Intel processor brand names-Xeon,Core,Pentium,Celeron----Pentium-优快云博客

本文介绍了Intel Pentium系列处理器的发展历程与技术特性，涵盖了从最初的P5微架构到最新的Haswell微架构等多个阶段的产品。文章还对比了Pentium与其他Intel产品线的区别。

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http://en.wikipedia.org/wiki/Pentium

Pentium

From Wikipedia, the free encyclopedia

This article is about the Pentium brand. For the original Pentium CPU, see P5 (microarchitecture).

This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. (August 2007)

Pentium
2009–present logo
Produced	From March 22, 1993 to present-day
Common manufacturer(s)	Intel
Max. CPU clock rate	60 MHz to 3.8 GHz
FSB speeds	60 MHz to 1333 MT/s
Min. feature size	0.8 µm to 22 nm
Instruction set	x86, x86-64
Microarchitecture	P5 P6 NetBurst Core Nehalem Sandy Bridge Ivy Bridge Haswell
Cores	1–2
Predecessor	Intel 80486
Socket(s)	Socket 4.5.7 Socket 8 Slot 1 PGA 478 LGA 775 LGA 1150 LGA 1155 LGA 1156
Core name(s)	Various

Pentium is a brand used for a series of x86-compatible microprocessors produced by Intel. In its most current form, a Pentium processor is a consumer-level product that Intel rates as "two stars",^[1] meaning that it is above the low-endAtom and Celeron products but below the faster Core i3, i5 and i7 lines as well as the high-end Xeon processors.

March 22, 1993 – December 2005 logo

December 2005–9 logo

The name Pentium is originally derived from the Greek word pente (πέντε), meaning "five" (as the original Pentium processors used Intel's fifth-generation microarchitecture, the P5), and the Latin ending -ium. The current Pentium processors only share the name but are in fact based on the same processor chips that are used in the Intel Core but are typically used with a lower clock frequency, a partially disabled L3 cache and some of the advanced features such ashyper-threading and virtualization disabled.

Overview[edit]

See also: List of Intel Pentium microprocessors

During development Intel generally identifies processors with codenames, such as Prescott, Willamette, Coppermine,Katmai, Klamath or Deschutes. These usually become widely known,^[2] even after the processors are given official names on launch.

Brand	Microarchitecture	Desktop	Laptop	Server
Pentium Pentium OverDrive	P5	P5 (0.8 µm) P54C (0.6 µm) P54CS (0.35 µm)
Pentium MMX Pentium OverDrive MMX	P5	P55C (0.35 µm) Tillamook (0.25 µm)
Pentium Pro	P6			P6 (0.5 µm) P6 (0.35 µm)
Pentium II Pentium II Xeon Pentium II OverDrive Mobile Pentium II		Klamath (0.35 µm) Deschutes (0.25 µm)	Tonga (0.25 µm) Dixon (0.25 µm)	Drake (0.25 µm)
Pentium III Pentium III Xeon Mobile Pentium III Pentium III M		Katmai (0.25 µm) Coppermine (180 nm) Tualatin (130 nm)	Coppermine (180 nm) Tualatin(130 nm)	Tanner (0.25 µm) Cascades (180 nm)
Pentium 4 Pentium 4 Extreme Edition	NetBurst	Willamette (180 nm) Northwood (130 nm) Gallatin (130 nm) Prescott-2M (90 nm) Prescott (90 nm) Cedar Mill (65 nm)	Northwood (130 nm) Prescott (90 nm)	Rebranded as Xeon
Pentium D Pentium Extreme Edition	NetBurst	Smithfield (90 nm) Presler (65 nm)
Pentium M	P6 based		Banias (90 nm) Dothan (65 nm)
Pentium Dual-Core	P6 based		Yonah (65 nm)
Pentium Dual-Core	Core	Allendale (65 nm) Wolfdale-3M (45 nm)	Merom-2M (65 nm)
Pentium	Core	Wolfdale-3M (45 nm)	Penryn-3M (45 nm)
	Nehalem	Clarkdale (32 nm)	Arrandale (32 nm)
	Sandy Bridge	Sandy Bridge (32 nm)
	Ivy Bridge	Ivy Bridge (22 nm)
	Haswell	Haswell (22 nm)

History[edit]

The original Pentium branded CPUs were expected to be named 586 or i586, to follow the naming convention of previous generations (286, i386, i486). However, as the company wanted to prevent their competitors from branding their processors with similar names (as AMD had done with their Am486), Intel attempted to file atrademark on the name in the United States, only to be denied because a series of numbers was not considered distinct.^[3]

Following Intel's previous series of 8086, 80186, 80286, 80386, and 80486 microprocessors, the company's first P5-based microprocessor was released as theoriginal Intel Pentium on March 22, 1993. Marketing firm Lexicon Branding was hired to coin a name for the new processor. The suffix -ium was chosen as it could connote a fundamental ingredient of a computer, like a chemical element,^[4] while the prefix pent- could refer to the fifth generation of x86.^[3]

Due to its success, the Pentium brand would continue through several generations of high-end processors. In 2006, the name briefly disappeared from Intel'sroadmaps,^[5]^[6] only to re-emerge in 2007.^[7]

In 1998, Intel introduced the Celeron^[8] brand for low-priced microprocessors. With the 2006 introduction of the Intel Core brand as the company's new flagship line of processors, the Pentium series was to be discontinued. However, due to a demand for mid-range dual-core processors, the Pentium brand was re-purposed to be Intel's mid-range processor series, in between the Celeron and Core series, continuing with the Pentium Dual-Core line.^[9]^[10]^[11]

In 2009, the "Dual-Core" suffix was dropped, and new x86 microprocessors started carrying the plain Pentium name again.

Pentium-branded processors[edit]

P5 microarchitecture based[edit]

The original Pentium and Pentium MMX processors were the superscalar follow-on to the 80486 processor and were marketed from 1993 to 1999. Some versions of these were available as Pentium OverDrive that would fit into older CPU sockets.

Pentium[edit]

Main article: List of Intel Pentium microprocessors

Core	Process	Frequency	L1 Cache	FSB	Socket	Release date
P5	0.8 µm	60–66 MHz	16 KB	60–66 MHz	Socket 4	March 1993
P54C	0.6 µm	75–120 MHz	16 KB	50–66 MHz	Socket 5	October 1994
P54CS	0.35 µm	133–200 MHz	16 KB	60–66 MHz	Socket 7	June 1995
P55C	0.35 µm	120–233 MHz	32 KB	60–66 MHz	Socket 7	January 1997^[12]
Tillamook	0.25 µm	166–300 MHz	32 KB	66 MHz	Socket 7	August 1997

P6 microarchitecture based[edit]

In parallel with the P5 microarchitecture, Intel developed the P6 microarchitecture and started marketing it as the Pentium Pro for the high-end market in 1995. It introduced out-of-order execution and an integrated second level cache on dual-chip processor package. The second P6 generation replaced the original P5 with the Pentium II and rebranded the high-end version as Pentium II Xeon. It was followed by a third version called the Pentium III and Pentium III Xeon, respectively. The Pentium II line added the MMX instructions that were also present in the Pentium MMX.

Versions of these processors for the Laptop market were initially called Mobile Pentium II and Mobile Pentium III, later versions were called Pentium III-M. Starting with the Pentium II, the Celeron brand was used for low-end versions of most Pentium processors with a reduced feature set such as a smaller cache or missing power management features.

Pentium Pro[edit]

Main article: List of Intel Pentium Pro microprocessors

Core	Process	Frequency	L2 Cache	FSB	Socket	Release date
P6	0.5 µm	150 MHz	256 KB	60–66 MHz	Socket 8	November 1995
P6	0.35 µm	166–200 MHz	256–1024 KB	60–66 MHz	Socket 8

Pentium II[edit]

Main article: List of Intel Pentium II microprocessors

Core	Process	Frequency	L2 Cache	FSB	Socket	Release date
Klamath	0.35 µm	233–300 MHz	512 KB	66 MHz	Slot 1	May 1996
Deschutes	0.25 µm	266–450 MHz	512 KB	66–100 MHz	Slot 1	January 1998
Tonga	0.25 µm	233–300 MHz	512 KB	66 MHz	MMC-2	April 1998
Dixon	0.25 µm	266–366 MHz	256 KB	66 MHz	MMC-2

Pentium III[edit]

Main article: List of Intel Pentium III microprocessors

Core	Process	Frequency	L2 Cache	FSB	Socket	Release date
Katmai	0.25 µm	450–600 MHz	512 KB	100–133 MHz	Slot 1	February 1999
Coppermine	0.18 µm	400–1130 MHz	256 KB	100–133 MHz	Slot 1, Socket 370, BGA2, µPGA2	October 1999
Tualatin	0.13 µm	700–1400 MHz	512 KB	100–133 MHz	Socket 370, BGA2, µPGA2

Netburst microarchitecture based[edit]

In 2000, Intel introduced a new microarchitecture called NetBurst, with a much longer pipeline enabling higher clock frequencies than the P6 based processors. Initially, these were called Pentium 4 and the high-end versions have since been called just Xeon. As with Pentium III, there are both Mobile Pentium 4 andPentium 4 M processors for the laptop market, with Pentium 4 M denoting the more power-efficient versions. Enthusiasts version of the Pentium 4 with the highest clock frequency were called Pentium 4 Extreme Edition.

The Pentium D was the first multi-core Pentium, integrating two Pentium 4 chips in one package and was also available as the enthusiast Pentium Extreme Edition.

Pentium 4[edit]

Main article: List of Intel Pentium 4 microprocessors

Core	Process	Clock Speeds	L2 Cache	FSB Speeds	Socket	Release Date
Willamette	180 nm	1.3–2.0 GHz	256 KB	400 MT/s	Socket 423, Socket 478	November 2000
Northwood	130 nm	1.6–3.4 GHz	512 KB	400–800 MT/s	Socket 478	January 2002
Gallatin	130 nm	3.2–3.46 GHz	512 KB + 2 MB L3	800–1066 MT/s	Socket 478, LGA 775	November 2003
Prescott	90 nm	2.4–3.8 GHz	1 MB	533–800 MT/s	Socket 478, LGA 775	February 2004
Prescott-2M	90 nm	2.8–3.8 GHz	2 MB	800–1066 MT/s	LGA 775	February 2005
Cedar Mill	65 nm	3.0–3.6 GHz	2 MB	800 MT/s	LGA 775	January 2006

Pentium D[edit]

Main article: List of Intel Pentium D microprocessors

Core	Process	Clock Speeds	L2 Cache	FSB Speeds	Socket	Release Date
Smithfield	90 nm	2.66–3.2 GHz	2 MB	533–800 MT/s	Socket T	May, 2005
Smithfield XE	90 nm	3.2 GHz	2 MB	800 MT/s	Socket T	May, 2005
Presler	65 nm	2.8–3.6 GHz	4 MB	800 MT/s	Socket T	January, 2006
Presler XE	65 nm	3.46–3.73 GHz	4 MB	1066 MT/s	Socket T	January, 2006

Pentium M microarchitecture based[edit]

In 2003, Intel introduced a new processor based on the P6 microarchitecture called Pentium M, which was much more power efficient than the Mobile Pentium 4, Pentium 4 M and Pentium III M. Dual-core version of the Pentium M was developed under the code name Yonah and sold under the marketing names Core Duo andPentium Dual-Core. Unlike Pentium D, it integrated both cores on a single chip. From this point, the Intel Core brand name was used for the mainstream Intel processors and the Pentium brand became a low-end version between Celeron and Core. All Pentium M based designs including Yonah are for the mobile market.

Pentium M[edit]

Main article: List of Intel Pentium M microprocessors

Core	Process	Frequency	L1 Cache	L2 Cache	FSB	Socket	Release date
Banias	130 nm	900–1700 MHz	64 KB	1 MB	400 MT/s	Socket 479	March 2003
Dothan	90 nm	1.00–2.26 GHz	64 KB	2 MB	400–533 MT/s	FC-uBGA	June 2004

Pentium Dual-Core[edit]

Main article: List of Intel Pentium Dual-Core microprocessors

Core	Process	Clock Speeds	L1 Cache	L2 Cache	FSB Speeds	Socket	Release date
Yonah	65 nm	1.6–1.86 GHz	64 KB	1 MB	533 MT/s	Socket M	January 2007

Core microarchitecture based[edit]

The Pentium Dual-Core name continued to be used when the Yonah design was extended with 64 bit support, now called the Core microarchitecture. This microarchitecture eventually replaced all NetBurst based processors across the four brands, Celeron, Pentium, Core and Xeon. Pentium Dual-Core processors based on the Core microarchitecture use the Allendale and Wolfdale-3M designs for desktop processors and Merom-2M for mobile processors.

Pentium Dual-Core[edit]

Main article: List of Intel Pentium Dual-Core microprocessors

Core	Process	Clock Speeds	L1 Cache	L2 Cache	FSB Speeds	Socket	Release date
Merom-2M	65 nm	1.46–2.16 GHz	64 KB	1 MB	533–667 MT/s	Socket P	Q4 2007
Allendale	65 nm	1.6–2.4 GHz	64 KB	1 MB	800 MT/s	Socket 775	June 2007
Wolfdale-3M	45 nm	2.2–2.7 GHz	64 KB	2 MB	800 MT/s	Socket 775	August 2008

Pentium (2009)[edit]

Main article: List of Intel Pentium microprocessors

Core	Process	Clock Speeds	L1 Cache	L2 Cache	FSB Speeds	Socket	Release date
Wolfdale-3M	45 nm	2.8–3.2 GHz	64 KB	2 MB	1066 MT/s	Socket 775	May 2009
Penryn-3M	45 nm	2.0–2.3 GHz	64 KB	1 MB	800 MT/s	Socket P	January 2009
Penryn-3M ULV	45 nm	1.3–1.5 GHz	64 KB	2 MB	800 MT/s	BGA 956	September 2009
Penryn-L ULV ¹	45 nm	1.3–1.4 GHz	64 KB	2 MB	800 MT/s	BGA 956	May 2009

Codename	Brand Name	Model (list)	Cores	L2 Cache	Socket	TDP
Allendale	Pentium Dual-Core	E2xxx	2	1 MB	LGA 775	65 W
Merom-2M	Mobile Pentium Dual-Core	T2xxx T3xxx	2	1 MB	Socket P	35 W
Wolfdale-3M	Pentium Dual-Core	E2xxx	2	1 MB	LGA 775	65 W
	Pentium Dual-Core	E5xxx		2 MB
	Pentium	E6xxx		2 MB
Penryn-3M	Mobile Pentium	T4xxx	2	1 MB	Socket P	35 W
Penryn-3M		SU4xxx	2	2 MB	µFC-BGA 956	10 W
Penryn-L		SU2xxx	1	2 MB	µFC-BGA 956	5.5 W

In 2009, Intel changed the naming system for Pentium processors, renaming the Wolfdale-3M based processors to Pentium, without the Dual-Core name and introduced new single- and dual-core processors based on Penryn under the Pentium name.

The Penryn core is the successor to the Merom core and Intel's 45 nm version of their mobile series of Pentium microprocessors. The FSB is increased from 667 MHz to 800 MHz and the voltage is lowered. Intel released the first Penryn Core, the Pentium T4200, in December, 2008. In June 2009, Intel released the first single-core processor to use the Pentium name, a Consumer Ultra-Low Voltage (CULV) Penryn core called the Pentium SU2700.

In September 2009, Intel introduced the Pentium SU4000 series together with the Celeron SU2000 and Core 2 Duo SU7000 series, which are dual-core CULV processors based on Penryn-3M and using 800 MHz FSB. The Pentium SU4000 series has 2 MB L2 cache but is otherwise basically identical to the other two lines.

Nehalem microarchitecture based[edit]

The Nehalem microarchitecture was introduced in late 2008 as a successor to the Core microarchitecture, and in early 2010, a new Pentium G6950 processor based on the Clarkdale design was introduced based on the Westmere refresh of Nehalem, which were followed by the mobile P6xxx based on Arrandale a few months later.

Main article: List of Intel Pentium microprocessors

Core	Process	Clock Speeds	L2 Cache	L3 Cache	I/O Bus	Socket	Release date
Clarkdale	32 nm	2.8 GHz	512 KB	3 MB	DMI	Socket 1156	January 2010
Arrandale	32 nm	1.2–1.86 GHz	512 KB	3 MB	DMI	Socket 988 BGA	Q2 2010

Codename	Brand name	L3 Cache	Socket	TDP	Features
Clarkdale	Pentium G6xxx	3 MB	LGA 1156	73 W	Integrated GPU
Arrandale	Pentium P6xxx	3 MB	LGA 1156	35 W	Integrated GPU
Arrandale	Pentium U5xxx	3 MB	BGA	18 W	Integrated GPU

On January 7, 2010, Intel launched a new Pentium model using the Clarkdale chip in parallel with other desktop and mobile CPUs based on their new Westmere microarchitecture. The first model in this series is the Pentium G6950. The Clarkdale chip is also used in the Core i3-5xx and Core i5-6xx series and features a 32 nm process (as it is based on the Westmere microarchitecture), integrated memory controller and 45 nm graphics controller and a third-level cache. In the Pentium series, some features of Clarkdale are disabled. Compared to Core i3, it lacks Hyper-Threading and the graphics controller in the Pentium runs at 533 MHz, while in the Core i3 i3-5xx series they run at 733 MHz. Dual Video Decode that enables Blu-ray picture-in picture hardware acceleration is disabled as well as Deep Color and xvYCC support^{[citation needed]}. The memory controller in the Pentium supports DDR3-1066 max same as the Core i3 i3-5xx series (ref:http://ark.intel.com/products/43529). The L3 cache is also 1 MB less than in the Core i3-5xx series.

Sandy Bridge microarchitecture based[edit]

The Sandy Bridge microarchitecture was released in the Pentium line on May 22, 2011.

^aAll models share the following details: 2 cores, 2 logical processors (4 on Pentium 3xx with Hyper-threading), CPUID signature 206A7, family 6 (06h), model 42 (02Ah), stepping 7 (07h)
^bTLB / cache 64-byte Prefetching; Data TLB0 2-MB or 4-MB pages, 4-way associative, 32 entries; Data TLB 4-KB Pages, 4-way set associative, 64 entries; Instruction TLB 4-KB Pages, 4-way set associative, 128 entries, L2 TLB 1-MB, 4-way set associative, 64-byte line size; Shared 2nd-level TLB 4 KB pages, 4-way set associative, 512 entries.
^cAll models feature: On-chip Floating Point Unit, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bit implementation), Intel VT-x, Smart Cache.
^dAll models support: MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2
^eHD Graphics (Sandy Bridge) contain 6 EUs as well as HD Graphics 2000, but does not support the following technologies: Intel Quick Sync Video, InTru 3D, Clear Video HD, Wireless Display, and it doesn't support 3D Video or 3D graphics acceleration.

Codename	Brand name^a	L3 Cache^b	Socket	TDP	Features^c,^d
Sandy Bridge	Pentium 3xx	3 MB	LGA 1155	15 W	Hyper-threading, ECC[disambiguation needed]
	Pentium 9x7	2 MB	BGA1023	17 W	Integrated GPU
	Pentium B9x0	2 MB	rPGA988B	35 W	Integrated GPU
	Pentium G6xxT^[13]	3 MB 8-way set associative Line size 64 bytes	LGA 1155	35 W	Integrated GPU^e
	Pentium G6xx^[14]	3 MB 8-way set associative Line size 64 bytes		65 W
	Pentium G8xx^[15]^[16]	3 MB 12-way set associative Line size 64 bytes		65 W
Sandy Bridge-EN	Pentium 140x	5 MB	LGA 1356	40-80 W	ECC, AVX, TXT, Intel VT-d, AES-NI

Ivy Bridge microarchitecture based[edit]

Currently, there exist models G2010, G2020, G2120, G2030 and G2130. All are dual core and have neither Hyper-Threading nor Turbo Boost.

Codename	Brand name	L3 cache	Socket	TDP	Notes
Ivy Bridge	G2010, G2020,2030, G2120^[17] and G2130	3 MB	LGA 1155	55 W	w/o Hyper Threading

Pentium compatible Intel processors[edit]

Due to its prominence, the term "Pentium compatible" is often used to describe any x86 processor that supports the IA-32 instruction set and architecture. Even though they do not use the Pentium name, Intel also manufactures other processors based on the Pentium series for other markets. Most of these processors share the core design with one of the Pentium processor lines, usually differing in the amount of CPU cache, power efficiency or other features. The notable exception is the Atom line, which is an independent design.

Celeron, a low-end version
Core, the mainstream version including Core 2 and Core i7, now placed above Pentium
Xeon, a high-end version used in servers and workstations
A100 (discontinued), an ultra-mobile version of Pentium M
EP80579, A system-on-a-chip based on Pentium M
Atom, current ultra-mobile processors

List of Intel Pentium microprocessors

From Wikipedia, the free encyclopedia

It has been suggested that List of Intel Pentium Dual-Core microprocessors be merged into this article. (Discuss)Proposed since January 2011.

The Intel Pentium brand refers to mainstream x86-architecture microprocessors from Intel. Processors branded Pentium Processor with MMX Technology (and referred to as Pentium MMX for brevity) are also listed here.

[hide]

Desktop processors[edit]

P5 based Pentiums[edit]

"P5" (0.8 µm)[edit]

Based on P5 microarchitecture
Steppings: B1, C1, D1

Model number	Frequency	L1 Cache	FSB	Mult.	Voltage	TDP	Socket	Release date	Part number(s)	sSpec number
Pentium 50	50 MHz	8 + 8 KB	50 MT/s	1×	5 V		Socket 4	March 22, 1993	A80500-50	Q0399 (B1) These are engineering samples only. CPUID = 0513h
Pentium 60	60 MHz	8 + 8 KB	60 MT/s	1×	5 V	14.6 W	Socket 4	March 22, 1993	A80501-60 PCPU5V60	SX753 (B1), SX835 (C1), SZ949 (C1), SX948 (D1), SX974 (D1), SX842, SX926
Pentium 66	67 MHz	8 + 8 KB	66 MT/s	1×	5.15 V	16 W	Socket 4	March 22, 1993	A80501-66 PCPU5V66	SX754 (B1), SX837 (C1), SZ950 (C1), SX950 (D1), SX949 (D1), SX828, SX836

"P54C" (0.6 µm)[edit]

Based on P5 microarchitecture

Model number	Frequency	L1 Cache	FSB	Mult.	Voltage	TDP	Socket	Release date	Part number(s)	sSpec number
Pentium 75	75 MHz	8 + 8KB	50 MT/s	1.5×	3.135–3.6 V	8 W	Socket 5 Socket 7	October 10, 1994	A80502-75 BP80502-75 PCPU3V75	SX878, SX961 (B5), SX969 (C2), SX977, SX998 (C2), SY005 (E0)
Pentium 90	90 MHz	8 + 8 KB	60 MT/s	1.5×	3.135–3.6 V	9 W	Socket 5 Socket 7	March 7, 1994	A80502-90 BP80502-90 PCPU3V90	SL2WW, SX653, SX874 (B1), SX879 (B1), SX885 (B1), SX909 (B1), SX921 (B3), SX922 (B3), SX923 (B3), SX942 (B3), SX943 (B3), SX944 (B3), SX957 (B5), SX958 (B5), SX959 (B5), SX968 (C2), SY006 (E0), SU031 (C2), SZ951 (B3), SZ978 (B5), SZ995 (C2), SZ951 (B3), SZ978 (B5), SZ995 (C2)
Pentium 100	100 MHz	8 + 8 KB	66 MT/s	1.5×	3.135–3.6 V	10.1 W	Socket 5 Socket 7	March 7, 1994	A80502100 A80502-100 BP80502100 BP80502-100 BOXBP80502-100 PCPU3V100	SX956, SX886 (B1), SX910 (B1), SX956, SX960 (B3), SX962 (B5), SX963 (C2), SX970 (C2), SY007 (E0), SU032 (C2), SU099 (E0), SU110 (E0), SZ996 (C2), SZ996 (C2)
Embedded Pentium 100	100 MHz	8 + 8KB	66 MT/s	1.5×	3.135–3.6 V	10.1 W			A80502100	SL2TU (cc0), SY007 (E0)

"P54CQS" (0.35 µm)[edit]

Based on P5 microarchitecture

Model number	Frequency	L1 Cache	FSB	Mult.	Voltage	TDP	Socket	Release date	Part number(s)	sSpec number
Pentium 120	120 MHz	8 + 8 KB	60 MT/s	2×	3.135–3.6 V	12.81 W	Socket 5 Socket 7	March 27, 1995	A80502120 A80502-120 BP80502120 BP80502-120	SK084, SK086 (C2), SK110 (cB1), SX994 (C2), SY008, SY033 (E0), SY062 (cC0), SL22M (cC0), SL25J (cC0), SU033 (C2), SU100 (E0)

"P54CS" (0.35 µm)[edit]

Based on P5 microarchitecture

Model number	Frequency	L1 Cache	FSB	Mult.	Voltage	TDP	Socket	Release date	Part number(s)	sSpec number
Pentium 133	133 MHz	8 + 8KB	66 MT/s	2×	3.135–3.6 V	11.2 W	Socket 7	June 1, 1995	A80502133 A80502-133 BP80502133 BOXBP80502-133	S106J, SK098 (C2), SK106 (cB1), SK106J (cB1), SK107 (cB1), SY022 (cC0), SY023 (cC0), SY082, SY126, SL22Q (cC0), SL25L (cC0), SU038 (cB1), SU073 (cC0)
Pentium 150	150 MHz	8 + 8 KB	60 MT/s	2.5×	3.135–3.6 V	11.6 W	Socket 7	January 4, 1996	A80502150 BP80502150 BOXBP80502-150	SY015 (cC0), SU071 (cC0), SU122 (cC0)
Pentium 166	167 MHz	8 + 8 KB	66 MT/s	2.5×	3.135–3.6 V	14.5 W	Socket 7	January 4, 1996	A80502166 BP80502166 BOXBP80502-166 FV80502166	SL24R (cC0), SY016 (cC0), SY017 (cC0), SY055 (cC0), SU072 (cC0), SY037 (cC0)
Pentium 200	200 MHz	8 + 8 KB	66 MT/s	3×	3.135–3.6 V	15.5 W	Socket 7	June 10, 1996	A80502200 BP80502200 BOXBP80502-200 FV80502200	SL25H (cC0), SU114 (cC0), SL24Q (cC0), SY044 (cC0), SY045 (cC0)
Embedded Pentium 133	133 MHz	8 + 8KB	66 MT/s	2×	3.135–3.6 V	11.2 W			A80502133	SY022 (cC0)
Embedded Pentium 133 with VRE	133 MHz	8 + 8 KB	66 MT/s	2×	Core=3.1 I/O=3.3 V	7.9 (Max.12.25) W	Socket 7		A80502133	SY028 (mcC0)
Embedded Pentium 166	167 MHz	8 + 8 KB	66 MT/s	2.5×	3.135–3.6 V	14.5 W			A80502166	SY016 (cC0)

"P55C" (0.35 µm)[edit]

Based on P5 microarchitecture

Model number	Frequency	L1 Cache	FSB	Mult.	Voltage	TDP	Socket	Release date	Part number(s)	sSpec number
Pentium MMX 166	167 MHz	16 + 16 KB	66 MT/s	2.5×	3.135–3.6 V	13.1 W	Socket 7	January 8, 1997	A80503166 BP80503166 FV80503166	SL239 (xA3), SL26V (xA3), SL27K (xB1), SL27X (xB1), SL23R (xA3), SL23T (xA3), SL23V (xB1), SL23X (xB1), SL25M (xA3), SL2FP (xB1), SL2HU (xA3), SL2HX (xB1), SL26H (xA3), SL27H (xB1), SL27M, SY059 (xA3)
Pentium MMX 200	200 MHz	16 + 16 KB	66 MT/s	3×	3.135–3.6 V	15.7 W	Socket 7	January 8, 1997	A80503200 BP80503200 FV80503200	SL2RY (xB1), SL23S (xA3), SL23W (xB1), SL25N (xA3), SL26Q (xA3), SL274 (xA3), SL28J, SL2FQ (xB1), SL2S9 (xB1), SL26J (xA3), SL27J (xB1), SL2Z8, SY060 (xA3)
Pentium MMX 233	233 MHz	16 + 16 KB	66 MT/s	3.5×	3.135–3.6 V	17 W	Socket 7	June 2, 1997	BP80503233 FV80503233	SL293 (xB1), SL2BM (xB1), SL27S (xB1)
Embedded Pentium MMX 200	200 MHz	16 + 16 KB	66 MT/s	3×	3.135–3.6 V	15.7 W	Socket 7	September 29, 1997	FV80503200	SL27J (xB1)
Embedded Pentium MMX 233	233 MHz	16 + 16 KB	66 MT/s	3.5×	3.135–3.6 V	17 W	Socket 7		FV80503233	SL27S (xB1)

P6 based Pentiums[edit]

Further information: List of Intel Pentium Pro microprocessors, List of Intel Pentium II microprocessors, and List of Intel Pentium III microprocessors

Desktop processors based on the P6 microarchitecture were marketed as Pentium Pro, Pentium II and Pentium III, as well as variations of these names.

NetBurst based Pentiums[edit]

Further information: List of Intel Pentium 4 microprocessors and List of Intel Pentium D microprocessors

Desktop processors based on the NetBurst microarchitecture were marketed as Pentium 4 and Pentium D.

Core based Pentiums[edit]

See also: List of Intel Pentium Dual-Core microprocessors

Earlier E5xxx desktop processors based on the Core microarchitecture were marketed as Pentium Dual-Core, while later E5xxx and all E6xxx models were calledPentium. Note however, that several resellers will still refer to the newer generation processors as Pentium Dual-Core.

"Wolfdale-3M" (45 nm)[edit]

All models support: MMX, SSE, SSE2, SSE3, SSSE3, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bit implementation), Intel VT-x
Die size: 82 mm²
Steppings: R0
Based on the Penryn microarchitecture
Part of 3MB L2 Cache Disabled
E6500K has unlocked multiplier, and is only available in China as limited edition.

Model number	sSpec number	Frequency	L2 cache	FSB	Mult.	Voltage	TDP	Socket	Release date	Part number(s)	Release price (USD)
Dual Core
Pentium E6300	SLGU9 (R0)	2.8 GHz	2 MB	1066 MT/s	10.5×	0.85–1.3625 V	65 W	LGA 775	May 9, 2009	AT80571PH0722ML BX80571E6300	$84
Pentium E6500	SLGUH (R0) SLGVZ (R0)	2.93 GHz	2 MB	1066 MT/s	11×	0.85–1.3625 V	65 W	LGA 775	August 9, 2009	AT80571PH0772ML BX80571E6500	$84
Pentium E6500K	SLGYP (R0)	2.93 GHz	2 MB	1066 MT/s	11×	0.85–1.3625 V	65 W	LGA 775	August 9, 2009	AT80571XH0722ML	$84
Pentium E6600	SLGUG (R0)	3.07 GHz	2 MB	1066 MT/s	11.5×	0.85–1.3625 V	65 W	LGA 775	January 17, 2010	AT80571PH0832ML BX80571E6600	$84
Pentium E6700	SLGUF (R0)	3.2 GHz	2 MB	1066 MT/s	12×	0.85–1.3625 V	65 W	LGA 775	May 30, 2010	AT80571PH0882ML BX80571E6700	$86
Pentium E6800	SLGUE (R0)	3.33 GHz	2 MB	1066 MT/s	12.5×	0.85–1.3625 V	65 W	LGA 775	August 29, 2010	BX80571E6800 AT80571PH0932ML	$86

Westmere based Pentiums[edit]

"Clarkdale" (MCP, 32 nm)[edit]

Note that these are also dual core, but under the Pentium brand.
Based on Westmere microarchitecture
All models support: MMX, SSE, SSE2, SSE3, SSSE3, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bit implementation), Intel VT-x, Smart Cache.
Contains 45 nm "Ironlake" GPU.
G6951 can be unlocked to enable "extra features", which are present in the CPU but deliberately crippled, with the purchase of a $50 upgrade card.^[1]

Model number	sSpec number	Frequency	Turbo	GPU frequency	Cores	L2 cache	L3 cache	I/O bus	Mult.	Memory	Voltage	TDP	Socket	Release date	Part number(s)	Release price (USD)
Dual Core
Pentium G6950	SLBMS (C2) SLBTG (K0)	2.8 GHz	N/A	533 MHz	2	2 × 256 KB	3 MB	DMI	21×	2 × DDR3-1066	0.65–1.4 V	73 W	LGA 1156	January 7, 2010	CM80616004593AE BX80616G6950 BXC80616G6950	$87
Pentium G6951	SLBMR (C2) SLBTF (K0)	2.8 GHz	N/A	533 MHz	2	2 × 256 KB	3 MB	DMI	21×	2 × DDR3-1066	0.65–1.4 V	73 W	LGA 1156	Q3 2010	CM80616004593AF BX80616G6951	$89
Pentium G6960	SLBT6 (K0)	2.93 GHz	N/A	533 MHz	2	2 × 256 KB	3 MB	DMI	22×	2 × DDR3-1066	0.65–1.4 V	73 W	LGA 1156	January 9, 2011	CM80616005373AA	$89

Sandy Bridge based Pentiums[edit]

"Sandy Bridge" (32 nm)[edit]

All models support: MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bit implementation),Intel VT-x, Smart Cache.
Pentium G8xx supports DDR3-1333 in addition to DDR3-1066.
HD Graphics (Sandy Bridge) contain 6 EUs as well as HD Graphics 2000, but does not support the following technologies: Intel Quick Sync Video, InTru3D, Intel Clear Video HD, Wireless display, Intel insider.
Transistors: 504 million
Die size: 131 mm²

Model number	sSpec number	Cores	Frequency	Turbo	L2 cache	L3 cache	GPU model	GPU frequency	TDP	Socket	I/O bus	Release date	Part number(s)	Release price (USD)
standard power
Pentium G620	SR05R (Q0)	2	2.6 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	850–1100 MHz	65 W	LGA 1155	DMI 2.0	May 22, 2011	CM8062301046304 BX80623G620 BXC80623G620	$64
Pentium G622 [N 1]	SR05M (Q0)	2	2.6 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	850–1100 MHz	65 W	LGA 1155	DMI 2.0	May 22, 2011	CM8062301049115 BX80623G622
Pentium G630	SR05S (Q0)	2	2.7 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	850–1100 MHz	65 W	LGA 1155	DMI 2.0	September 4, 2011	CM8062301046404 BX80623G630 BXC80623G630	$75
Pentium G632 [N 2]	SR05N (Q0)	2	2.7 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	850–1100 MHz	65 W	LGA 1155	DMI 2.0	September 4, 2011	CM8062301049304
Pentium G640	SR059 (Q0)	2	2.8 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	850–1100 MHz	65 W	LGA 1155	DMI 2.0	June 3, 2012	CM8062307260314 BX80623G640 BXC80623G640	$64
Pentium G645	SR0RS (Q0)	2	2.9 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	850–1100 MHz	65 W	LGA 1155	DMI 2.0	September 2, 2012	CM8062301262601 BX80623G645 BXC80623G645	$64
Pentium G840	SR05P (Q0)	2	2.8 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	850–1100 MHz	65 W	LGA 1155	DMI 2.0	May 22, 2011	CM8062301046104 BX80623G840 BXC80623G840	$75
Pentium G850	SR05Q (Q0)	2	2.9 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	850–1100 MHz	65 W	LGA 1155	DMI 2.0	May 22, 2011	CM8062301046204 BX80623G850 BXC80623G850	$86
Pentium G860	SR058 (Q0)	2	3 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	850–1100 MHz	65 W	LGA 1155	DMI 2.0	September 4, 2011	CM8062307260237 BX80623G860	$86
Pentium G870	SR057 (Q0)	2	3.1 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	850–1100 MHz	65 W	LGA 1155	DMI 2.0	June 3, 2012	CM8062307260115 BX80623G870	$86
ultra low power
Pentium G620T	SR05T (Q0)	2	2.2 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	650–1100 MHz	35 W	LGA 1155	DMI 2.0	May 22, 2011	CM8062301046504 BX80623G620T BXC80623G620T	$70
Pentium G630T	SR05U (Q0)	2	2.3 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	650–1100 MHz	35 W	LGA 1155	DMI 2.0	September 4, 2011	CM8062301046604 BX80623G630T	$70
Pentium G640T	SR066 (Q0)	2	2.4 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	650–1100 MHz	35 W	LGA 1155	DMI 2.0	June 3, 2012	CM8062301002204 BX80623G640T	$64
Pentium G645T	SR0S0 (Q0)	2	2.5 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	650–1100 MHz	35 W	LGA 1155	DMI 2.0	September 2, 2012	CM8062301263701	$64
Pentium G860T	SR0MF (Q0)	2	2.6 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	650–1100 MHz	35 W	LGA 1155	DMI 2.0	June 3, 2012	CM8062301198300	$75

Jump up^ Once upgraded via Intel Upgrade Service, it operates at 3.2 GHz, has 3 MB L3 cache and it is recognized as Pentium G693.
Jump up^ Once upgraded via Intel Upgrade Service, it operates at 3.3 GHz, has 3 MB L3 cache and it is recognized as Pentium G694.

"Ivy Bridge" (22 nm)[edit]

All models support: MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bit implementation),Intel VT-x, Smart Cache.
HD Graphics (Ivy Bridge) contain 6 EUs as well as HD Graphics 2500, but does not support the following technologies: Intel Quick Sync Video, InTru3D, Intel Clear Video HD, Wireless display, Intel insider.

Model number	sSpec number	Cores	Frequency	Turbo	L2 cache	L3 cache	GPU model	GPU frequency	TDP	Socket	I/O bus	Release date	Part number(s)	Release price (USD)
standard power
Pentium G2010	SR10J (P0)	2	2.8 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	650-1050 MHz	55 W	LGA 1155	DMI 2.0	January 20, 2013	CM8063701444800 BX80637G2010 BXC80637G2010	$64
Pentium G2020	SR10H (P0)	2	2.9 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	650-1050 MHz	55 W	LGA 1155	DMI 2.0	January 20, 2013	CM8063701444700 BX80637G2020 BXC80637G2020	$64
Pentium G2030	SR163 (P0)	2	3 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	650-1050 MHz	55 W	LGA 1155	DMI 2.0	June 9, 2013	CM8063701450000 BX80637G2030 BXC80637G2030	$64
Pentium G2120	SR0UF (P0)	2	3.1 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	650-1050 MHz	55 W	LGA 1155	DMI 2.0	September 2, 2012	CM8063701095801 BX80637G2120 BXC80637G2120	$86
Pentium G2130	SR0YU (P0)	2	3.2 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	650-1050 MHz	55 W	LGA 1155	DMI 2.0	January 20, 2013	CM8063701391200 BX80637G2130 BXC80637G2130	$86
Pentium G2140	SR0YT (P0)	2	3.3 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	650-1050 MHz	55 W	LGA 1155	DMI 2.0	June 9, 2013	CM8063701391100 BX80637G2140 BXC80637G2140	$86
low power
Pentium G2020T	SR10G (P0)	2	2.5 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	650-1050 MHz	35 W	LGA 1155	DMI 2.0	January 20, 2013	CM8063701444601	$64
Pentium G2030T	SR164 (P0)	2	2.6 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	650-1050 MHz	35 W	LGA 1155	DMI 2.0	June 9, 2013	CM8063701450500	$64
Pentium G2100T	SR0UJ (P0)	2	2.6 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	650-1050 MHz	35 W	LGA 1155	DMI 2.0	September 2, 2012	CM8063701219000	$75
Pentium G2120T	SR0YV (P0)	2	2.7 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	650-1050 MHz	35 W	LGA 1155	DMI 2.0	June 9, 2013	CM8063701391600	$75

Haswell based Pentiums[edit]

"Haswell-DT" (22 nm)[edit]

All models support: MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bit implementation),Intel VT-x, Smart Cache.
Transistors: 1.4 billion
Die size: 177mm²

Model number	sSpec number	Cores	Frequency	Turbo	L2 cache	L3 cache	GPU model	GPU frequency	TDP	Socket	I/O bus	Release date	Part number(s)	Release price (USD)
standard power
Pentium G3220	SR1CG (C0)	2	3 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	350–1150 MHz	54 W	LGA 1150	DMI 2.0	September 2013	CM8064601482519 BX80646G3220 BXC80646G3220	$64
Pentium G3420	SR1NB (C0)	2	3.2 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	350–1150 MHz	54 W	LGA 1150	DMI 2.0	September 2013	CM8064601482522 BX80646G3420 BXC80646G3420	$75
Pentium G3430	SR1CE (C0)	2	3.3 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	350–1150 MHz	54 W	LGA 1150	DMI 2.0	September 2013	CM8064601482518 BX80646G3430 BXC80646G3430	$93
low power
Pentium G3220T	SR1CL (C0)	2	2.6 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	200–1100 MHz	35 W	LGA 1150	DMI 2.0	September 2013	CM8064601483713	$64
Pentium G3420T	SR1CK (C0)	2	2.7 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	200–1100 MHz	35 W	LGA 1150	DMI 2.0	September 2013	CM8064601483712	$75
low power, embedded
Pentium G3320TE	SR181 (C0)	2	2.3 GHz	N/A	2 × 256 KB	3 MB	HD Graphics (6 EUs)	350–1000 MHz	35 W	LGA 1150	DMI 2.0	September 2013	CM8064601484501	$70

Silvermont based Pentiums[edit]

"Bay Trail-D" (22 nm)[edit]

All models support: MMX, SSE, SSE2, SSE3, SSSE3, Enhanced Intel SpeedStep Technology (EIST), Intel 64, Intel VT-x.
GPU and memory controller are integrated onto the processor die
GPU is based on Ivy Bridge Intel HD Graphics, with 4 execution units, and supports DirectX 11, OpenGL 4.0, OpenGL ES 3.0 and OpenCL 1.1 (on Windows).
Package size: 25 mm × 27 mm

Model number	sSpec number	Frequency	GPU frequency	L2 cache	Memory	TDP	Socket	Release date	Part number(s)	Release price (USD)
quad-core
Pentium J2850	SR1LM (B2) SR1H4 (B2)	2.41 GHz	688-792 MHz	2 MB	2 × DDR3L-1333	10 W	FC-BGA 1170	September 2013	FH8065301455104	$94
Pentium J2900		2.41-2.67 GHz	688-896 MHz	2 MB	2 × DDR3L-1333	10 W	FC-BGA 1170	November 2013

Mobile processors[edit]

P5 based Pentiums[edit]

"P54C" (0.6 µm)[edit]

Based on P5 microarchitecture

Model number	Frequency	L1 Cache	FSB	Mult.	Voltage	TDP	Socket	Part number(s)	sSpec number
Mobile Pentium 75	75 MHz	8 + 8KB	50 MT/s	1.5×	3.3 V	6/4.4 W	Socket 7 TCP320	A8050275 TT8050275 TT80502-75	SK091 (mA1), SK122 (mA4), SK079 (C2), SK089 (mA1), SK119 (mA4), SX951 (B3), SX975 (B5), SY009 (E0), SY056 (mcC0)
Mobile Pentium 90	90 MHz	8 + 8 KB	60 MT/s	1.5×	3.3 V	7.3 W	Socket 7 TCP320	A8050290 TT8050290	SK092 (mA1), SK123 (mA4), SK090 (mA1), SK120 (mA4)
Mobile Pentium 100	100 MHz	8 + 8 KB	66 MT/s	1.5×	3.3 V	8/5.9 W	Socket 7 TCP320	A80502100 TT80502100	SK124 (mA4), SY046 (mcC0), SK121 (mA4), SY020 (mcC0), SY029 (mcB1)

"P54LM" (0.35 µm)[edit]

Based on P5 microarchitecture

Model number	Frequency	L1 Cache	FSB	Mult.	Voltage	TDP	Socket	Part number(s)	sSpec number
Mobile Pentium 120	120 MHz	8 + 8KB	60 MT/s	2×	Core=2.9 I/O=3.3 V	7.1 (Max.10.87) W	Socket 7 TCP320	A80502120 TT80502120	SX999 (mcB1), SY027 (mcC0), SY030 (mcC0), SK113 (mcB1), SK118 (mcB1), SY021 (mcC0)
Mobile Pentium 133	133 MHz	8 + 8 KB	66 MT/s	2×	Core=2.9 (3.1 SY028) I/O=3.3 V	7.9 (Max.11.7 SY019 12.25 SY028 ) W	Socket 7 TCP320	A80502133 TT80502133	SY028 (mcC0)This processor was also offered as an embedded microprocessor with Voltage Reduction Technology, SY019 (mcC0)
Mobile Pentium 150	150 MHz	8 + 8 KB	60 MT/s	2.5×	Core=3.1 I/O=3.3 V	10 (Max.14.0) W	Socket 7 TCP320	A80502150 TT80502150	SY058 (mcC0), SY043 (mcC0), SY061 (mcC0)

"P55LM" (0.35 µm)[edit]

Based on P5 microarchitecture

Model number	Frequency	L1 Cache	FSB	Mult.	Voltage	TDP	Socket	Release date	Part number(s)	sSpec number
Mobile Pentium MMX 120^[2]	120 MHz	16 + 16KB	60 MT/s	2×	2.2 V	4.2 W	TCP320	October 20, 1997	TT80503120	SL2JS (mxB1)
Mobile Pentium MMX 133	133 MHz	16 + 16 KB	66 MT/s	2×	3.135–3.465 V	7.8 W	Socket 7 TCP320	May 19, 1997	FV80503133 TT80503133	SL27C (mxB1), SL26W, SL27D (mxB1), SL27E
Mobile Pentium MMX 150	150 MHz	16 + 16 KB	60 MT/s	2.5×	3.135–3.6 V	8.6 W	Socket 7 TCP320	January 8, 1997	FV80503150 TT80503150	SL246 (mxA3), SL27B (mxB1), SL22G (mxA3), SL26S, SL26U (mxB1)
Mobile Pentium MMX 166	167 MHz	16 + 16 KB	66 MT/s	2.5×	3.135–3.6 V	9 W	Socket 7 TCP320	January 8, 1997	FV80503166 TT80503166	SL23Z (mxA3), SL27A (mxB1), SL22F (mxA3), SL26R, SL26T (mxB1)

"Tillamook" (0.25 µm)[edit]

Based on P5 microarchitecture

Model number	Frequency	L1 Cache	FSB	Mult.	Voltage	TDP	Socket	Release date	Part number(s)	sSpec number
Mobile Pentium MMX 166^[3]	167 MHz	16 + 16KB	66 MT/s	2.5×	Core=1.8 I/O=2.5 V	2.9 (Max.4.1~5.4) W	TCP320	January 12, 1998	TT80503166	SL2N6 (myA0)
Mobile Pentium MMX 200^[4]	200 MHz	16 + 16 KB	66 MT/s	3×	Core=1.8 I/O=2.5 V	3.4 (Max.5.0~6.1) W	Socket 7 TCP320	September 8, 1997	FV80503200 TT80503200	SL2WK (mxB1), SL28P (myA0)
Mobile Pentium MMX 233^[4]	233 MHz	16 + 16 KB	66 MT/s	3.5×	Core=1.8 I/O=2.5 V	3.9 (Max.5.5~7.0) W	Socket 7 TCP320	September 8, 1997	FV80503233 TT80503233	SL2Z3, SL28Q (myA0)
Mobile Pentium MMX 266 [3]	267 MHz	16 + 16 KB	66 MT/s	4×	Core=2.0 I/O=2.5 V	5.3 (Max.7,6~9.6) W	TCP320	January 12, 1998	TT80503266	SL23M (myB2), SL23P (myB2), SL2N5 (myA0), SL2ZH (myA0)
Mobile Pentium MMX 300	300 MHz	16 + 16 KB	66 MT/s	4.5×	Core=2.0 I/O=2.5 V	8.0 W	TCP320	January 7, 1999	TT80503300	SL34N (myB2)
Embedded Pentium MMX 166	167 MHz	16 + 16KB	66 MT/s	2.5×	Core=1.9 I/O=2.5 V	4.1 (Max.6.1) W	Socket 7 HL-PBGA352	October 13, 1998	FV80503166 GC80503CSM	SL2ZX (myA0), SL388 (myA0), SL3B8
Embedded Pentium MMX 266	267 MHz	16 + 16 KB	66 MT/s	4×	Core=1.9 I/O=2.5 V	7.6 (Max.9.16) W	Socket 7 HL-PBGA352	October 13, 1998	FV80503266 GC80503CSM	SL2Z4 (myA0), SL389 (myA0)

P6 based Pentiums[edit]

Further information: List of Intel Pentium II microprocessors, List of Intel Pentium III microprocessors, List of Intel Pentium M microprocessors, and List of Intel Pentium Dual-Core microprocessors

Mobile processors based on the P6 microarchitecture were marketed as Pentium II, Pentium III, Pentium M and Pentium Dual-Core, as well as variations of these names.

NetBurst based Pentiums[edit]

Further information: List of Intel Pentium 4 microprocessors

Mobile processors based on the NetBurst microarchitecture were marketed as Pentium 4.

Core based Pentiums[edit]

See also: List of Intel Pentium Dual-Core microprocessors

Previous mobile processors based on the Core microarchitecture were marketed as Pentium Dual-Core, while the current models are called Pentium. Note however, that several resellers will still refer to them as Pentium Dual-Core.

"Penryn-3M", "Penryn-L" (45 nm)[edit]

Based on the 64-bit Penryn microarchitecture
All models support: MMX, SSE, SSE2, SSE3, SSSE3, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bit implementation)
Die size: 82 mm²
Steppings: R0

Model number	sSpec number	Frequency	L2 cache	FSB	Mult.	Voltage	TDP	Socket	Release date	Part number(s)	Release price (USD)
Dual Core, standard power
Pentium T4200	SLGJN (R0)	2 GHz	1 MB	800 MT/s	10×	1.05–1.15 V	35 W	Socket P	January 2009	AW80577GG0411MA	OEM
Pentium T4300	SLGJM (R0)	2.1 GHz	1 MB	800 MT/s	10.5×	1.05–1.15 V	35 W	Socket P	April 2009	AW80577GG0451MA	OEM
Pentium T4400	SLGJL (R0)	2.2 GHz	1 MB	800 MT/s	11×	1.05–1.15 V	35 W	Socket P	December 2009	AW80577GG0491MA	OEM
Pentium T4500	SLGZC (R0)	2.3 GHz	1 MB	800 MT/s	11.5×	1.05–1.15 V	35 W	Socket P	January 2010	AW80577GG0521MA	OEM
Single Core, ultra-low power
Pentium SU2700	SLGS8 (R0)	1.3 GHz	2 MB	800 MT/s	6.5×	1.05–1.15 V	10 W	µFC-BGA 956	May 23, 2009	AV80585UG0132M	OEM
Dual Core, ultra-low power
Pentium SU4100	SLGS4 (R0)	1.3 GHz	2 MB	800 MT/s	6.5×	1.05–1.15 V	10 W	µFC-BGA 956	September 2009	AV80577UG0132M	OEM

Westmere based Pentiums[edit]

"Arrandale" (MCP, 32 nm)[edit]

Based on Westmere microarchitecture
All models support: MMX, SSE, SSE2, SSE3, SSSE3, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bit implementation), Smart Cache
FSB has been replaced with DMI.
Contains 45 nm "Ironlake" GPU HD Graphics.
Die size: 81 mm²
Transistors: 382 million
Graphics and Integrated Memory Controller die size: 114 mm²
Transistors: 177 million
Stepping: C2, K0

Model number	sSpec number	Frequency	Turbo	GPU frequency	Cores	L2 cache	L3 cache	I/O bus	Mult.	Memory	Voltage	TDP	Socket	Release date	Part number(s)	Release price (USD)
standard power
Pentium P6000	SLBWB (C2)	1.87 GHz	N/A	500–667 MHz	2	2 × 256KB	3 MB	DMI	14×	2 × DDR3-1066	0.775–1.4 V	35 W	Socket G1	June 20, 2010	CP80617004170AF	OEM
Pentium P6100	SLBUR (K0)	2 GHz	N/A	500–667 MHz	2	2 × 256 KB	3 MB	DMI	15×	2 × DDR3-1066	0.775–1.4 V	35 W	Socket G1	September 26, 2010	CP80617004125AL	OEM
Pentium P6200	SLBUA (K0)	2.13 GHz	N/A	500–667 MHz	2	2 × 256 KB	3 MB	DMI	16×	2 × DDR3-1066	0.775–1.4 V	35 W	Socket G1	September 26, 2010	CP80617004122AW	OEM
Pentium P6300	SLBU8 (K0)	2.27 GHz	N/A	500–667 MHz	2	2 × 256 KB	3 MB	DMI	17×	2 × DDR3-1066	0.775–1.4 V	35 W	Socket G1	January 9, 2011	CP80617004161AK	OEM
ultra-low power
Pentium U5400	SLBUH (K0)	1.2 GHz	N/A	166–500 MHz	2	2 × 256KB	3 MB	DMI	9×	2 × DDR3-800	0.725–1.4 V	18 W	BGA-1288	May 25, 2010	CN80617006042AC
Pentium U5600	SLBSM (K0)	1.33 GHz	N/A	166–500 MHz	2	2 × 256 KB	3 MB	DMI	10×	2 × DDR3-800	0.725–1.4 V	18 W	BGA-1288	January 9, 2011	CN80617005190AG

Sandy Bridge based Pentiums[edit]

"Sandy Bridge" (32 nm)[edit]

All models support: MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bit implementation),Smart Cache.
HD Graphics (Sandy Bridge) contain 6 EUs as well as HD Graphics 2000, but does not support the following technologies: Intel Quick Sync Video, InTru 3D, Clear Video HD, Wireless Display, Intel Insider.
Transistors: 504 million
Die size: 131 mm²

Model number	sSpec number	Cores	Frequency	Turbo	L2 cache	L3 cache	GPU model	GPU frequency	TDP	Socket	I/O bus	Release date	Part number(s)	Release price (USD)
standard power
Pentium B940	SR07S (Q0)	2	2 GHz	N/A	2 × 256 KB	2 MB	HD Graphics (6 EUs)	650–1100 MHz	35 W	Socket G2	DMI 2.0	June 19, 2011	FF8062700847801	$134
Pentium B950	SR07T (Q0)	2	2.1 GHz	N/A	2 × 256 KB	2 MB	HD Graphics (6 EUs)	650–1100 MHz	35 W	Socket G2	DMI 2.0	June 19, 2011	FF8062700847901	$134
Pentium B960	SR07V (Q0)	2	2.2 GHz	N/A	2 × 256 KB	2 MB	HD Graphics (6 EUs)	650–1100 MHz	35 W	Socket G2	DMI 2.0	October 2, 2011	FF8062700997701	$134
Pentium B970	SR0J2 (Q0)	2	2.3 GHz	N/A	2 × 256 KB	2 MB	HD Graphics (6 EUs)	650–1100 MHz	35 W	Socket G2	DMI 2.0	January 2012	FF8062700998002	$125
Pentium B980	SR0J1 (Q0)	2	2.4 GHz	N/A	2 × 256 KB	2 MB	HD Graphics (6 EUs)	650–1150 MHz	35 W	Socket G2	DMI 2.0	September 2012	FF8062700997802	$125
ultra-low power
Pentium 957	SR089 (Q0)	2	1.2 GHz	N/A	2 × 256 KB	2 MB	HD Graphics (6 EUs)	350–800 MHz	17 W	BGA-1023	DMI 2.0	June 19, 2011	AV8062700852600	$134
Pentium 967	SR0EX (Q0) SR0FC (J1)	2	1.3 GHz	N/A	2 × 256 KB	2 MB	HD Graphics (6 EUs)	350–1000 MHz	17 W	BGA-1023	DMI 2.0	October 2, 2011	AV8062701022501 AV8062701147801	$134
Pentium 977	SR0EY (J1) SR0FB (J1) SR0V1 (Q0)	2	1.4 GHz	N/A	2 × 256 KB	2 MB	HD Graphics (6 EUs)	350–1000 MHz	17 W	BGA-1023	DMI 2.0	January 2012	AV8062701022601 AV8062701147701 AV8062701022601	$134
Pentium 987	SR08E (Q0) SR0F1 (Q0) SR0FA (J1) SR0V4 (Q0)	2	1.5 GHz	N/A	2 × 256 KB	2 MB	HD Graphics (6 EUs)	350–1000 MHz	17 W	BGA-1023	DMI 2.0	Q3 2012	AV8062701084700 AV8062701084701 AV8062701147601 AV8062701084701	$134
Pentium 997	SR08F (Q0) SR0F2 (Q0) SR0F9 (J1) SR0V5 (Q0)	2	1.6 GHz	N/A	2 × 256 KB	2 MB	HD Graphics (6 EUs)	350–1000 MHz	17 W	BGA-1023	DMI 2.0	September 2012	AV8062701084800 AV8062701084801 AV8062701147501 AV8062701084801	$134

"Ivy Bridge" (22 nm)[edit]

All models support: MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bit implementation),Intel VT-x, Smart Cache.
HD Graphics (Ivy Bridge) contain 6 EUs as well as HD Graphics 2500, but does not support the following technologies: Intel Quick Sync Video, InTru 3D, Clear Video HD, Wireless Display, Intel Insider.

Model number	sSpec number	Cores	Frequency	Turbo	L2 cache	L3 cache	GPU model	GPU frequency	TDP	Socket	I/O bus	Release date	Part number(s)	Release price (USD)
standard power
A1018 [5]		2	2.1 GHz	N/A	2 × 256 KB	1 MB	HD Graphics (6 EUs)	650-1000 MHz	35 W	Socket G2 BGA-1023	DMI 2.0	September 2013
Pentium 2020M	SR0U1 (P0)	2	2.4 GHz	N/A	2 × 256 KB	2 MB	HD Graphics (6 EUs)	650-1050 MHz	35 W	Socket G2	DMI 2.0	September 2012	AW8063801211202	$134
Pentium 2030M	SR0ZZ (P0)	2	2.5 GHz	N/A	2 × 256 KB	2 MB	HD Graphics (6 EUs)	650-1050 MHz	35 W	Socket G2	DMI 2.0	January 2013	AW8063801120500	$134
low power
Pentium 2117U	SR0VQ (P0)	2	1.8 GHz	N/A	2 × 256 KB	2 MB	HD Graphics (6 EUs)	350-1000 MHz	17 W	BGA-1023	DMI 2.0	September 2012	AV8063801058800	$134
Pentium 2127U	SR105 (P0)	2	1.9 GHz	N/A	2 × 256 KB	2 MB	HD Graphics (6 EUs)	350-1000 MHz	17 W	BGA-1023	DMI 2.0	June 2013	AV8063801119100	$134
ultra-low power
Pentium 2129Y	SR12M (P0)	2	1.1 GHz	N/A	2 × 256 KB	2 MB	HD Graphics (6 EUs)	350-850 MHz	10 W	BGA-1023	DMI 2.0	January 2013	AV8063801377901	$150

Haswell based Pentiums[edit]

"Haswell-MB" (22 nm)[edit]

All models support: MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bit implementation),Intel VT-x, Smart Cache.

Model number	sSpec number	Cores	Frequency	Turbo	L2 cache	L3 cache	GPU model	GPU frequency	TDP	Socket	I/O bus	Release date	Part number(s)	Release price (USD)
Pentium 3550M	SR1HD (C0)	2	2.3 GHz	N/A	2 × 256 KB	2 MB	HD Graphics (6 EUs)	400–1100 MHz	37 W	Socket G3	DMI 2.0	September 2013	CW8064701486907

"Haswell-ULT" (SiP, 22 nm)[edit]

All models support: MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bit implementation),Intel VT-x, Smart Cache.
Transistors: 1.3 billion
Die size: 181 mm²

Model number	sSpec number	Cores	Frequency	Turbo	L2 cache	L3 cache	GPU model	GPU frequency	TDP	Socket	I/O bus	Release date	Part number(s)	Release price (USD)
Pentium 3556U	SR1E3 (C0)	2	1.7 GHz	N/A	2 × 256 KB	2 MB	HD Graphics (6 EUs)	200–1100 MHz	15 W	BGA-1168	DMI 2.0	September 2013	CL8064701558100

"Haswell-ULX" (SiP, 22 nm)[edit]

All models support: MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bit implementation),Intel VT-x, AES-NI, Smart Cache.
Transistors: 1.3 billion
Die size: 181 mm²

Model number	sSpec number	Cores	Frequency	Turbo	L2 cache	L3 cache	GPU model	GPU frequency	TDP	Socket	I/O bus	Release date	Part number(s)	Release price (USD)
Pentium 3560Y	SR1DE (C0)	2	1.2 GHz	N/A	2 × 256 KB	2 MB	HD Graphics (6 EUs)	200–850 MHz	11.5 W	BGA-1168	DMI 2.0	September 2013	CL8064701486008

Silvermont based Pentiums[edit]

"Bay Trail-M" (22 nm)[edit]

All models support: MMX, SSE, SSE2, SSE3, SSSE3, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bit implementation), Intel VT-x.
GPU and memory controller are integrated onto the processor die
GPU is based on Ivy Bridge Intel HD Graphics, with 4 execution units, and supports DirectX 11, OpenGL 4.0, OpenGL ES 3.0 and OpenCL 1.1 (on Windows).
Package size: 25 mm × 27 mm

Model number	sSpec number	Frequency	GPU frequency	L2 cache	Memory	TDP	Socket	Release date	Part number(s)	Release price (USD)
quad-core
Pentium N3510	SR1LV (B2) SR1HP (B2)	2 GHz	750 MHz	2 MB	2 × DDR3L-1333	7.5 W	FC-BGA 1170	September 2013	FH8065301546301
Pentium N3520	SR1SE (B3)	2.17-2.42 GHz	313-854 MHz	2 MB	2 × DDR3L-1333	7.5 W	FC-BGA 1170	November 2013	FH8065301616103	$180

Server processors[edit]

Sandy Bridge based Pentiums[edit]

"Gladden" (32 nm)[edit]

All models support: MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bitimplementation), Intel VT-x, EPT, Hyper-threading, Smart Cache, ECC memory.
Transistors:
Die size:

Model number	sSpec number	Cores	Frequency	Turbo	L2 cache	L3 cache	TDP	Socket	I/O bus	Release date	Part number(s)	Release price (USD)
standard power
Pentium B915C	SR0NZ (Q0)	2	1.5 GHz	N/A	2 × 256 KB	3 MB	15 W	FC-BGA10	DMI 2.0	Q2 2012	AV8062701147401	$138

"Sandy Bridge" (32 nm)[edit]

All models support: MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bit implementation),Intel VT-x, Smart Cache, Hyper-threading.
No models include HD Graphics.
Transistors: 624 or 504 million
Die size: 149 or 131 mm²

Model number	sSpec number	Cores	Frequency	Turbo	L2 cache	L3 cache	GPU model	GPU frequency	TDP	Socket	I/O bus	Release date	Part number(s)	Release price (USD)
Pentium 350	SR0FT (Q0)	2	1.2 GHz	N/A	2 × 256 KB	3 MB	N/A	N/A	15 W	LGA 1155	DMI 2.0	November 25, 2011	CM8062301140700	$159

"Sandy Bridge-EN" (32 nm)[edit]

Based on Sandy Bridge-E CPU.
All models support: MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bitimplementation), TXT, Intel VT-x, Intel VT-d, AES-NI, Smart Cache.

Model number	sSpec number	Cores	Frequency	Turbo	L2 cache	L3 cache	TDP	Socket	I/O bus	Release date	Part number(s)	Release price (USD)
standard power
Pentium 1403	SR0LQ (M1)	2	2.6 GHz	N/A	2 × 256 KB	5 MB	80 W	LGA 1356	DMI 2.0	May 14, 2012	CM8062007188500
Pentium 1407	SR0LP (M1)	2	2.8 GHz	N/A	2 × 256 KB	5 MB	80 W	LGA 1356	DMI 2.0	May 14, 2012	CM8062007188404
low power
Pentium 1405	SR0M7 (M1)	2	1.2 GHz	1.8 GHz	2 × 256 KB	5 MB	40 W	LGA 1356	DMI 2.0	August 2012	CM8062001093700	$143

Ivy Bridge based Pentiums[edit]

"Gladden" (22 nm)[edit]

Model number	sSpec number	Cores	Frequency	Turbo	L2 cache	L3 cache	TDP	Socket	I/O bus	Release date	Part number(s)	Release price (USD)
standard power
Pentium B925C V2	SR1J3	2	2 GHz	N/A	2 × 256 KB	4 MB	15 W	FC-BGA10	DMI 2.0	Sept 10, 2013	CN8063801307903

"Ivy Bridge-EN" (22 nm)[edit]

Model number	sSpec number	Cores	Frequency	Turbo	L2 cache	L3 cache	TDP	Socket	I/O bus	Release date	Part number(s)	Release price (USD)
Pentium 1403 v2	SR1B1	2	2.6 GHz	?	2 × 256 KB	5 MB	? W	LGA 1356	DMI 2.0	Q1 2014	CM8063401376602
Pentium 1405 v2	SR1AW	2	1.4 GHz	?	2 × 256 KB	5 MB	? W	LGA 1356	DMI 2.0	Q1 2014	CM8063401294304