5G chip showdown: QCN6274 vs QCN6224, who is the real 5G king?

最新推荐文章于 2025-09-08 11:35:16 发布

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最新推荐文章于 2025-09-08 11:35:16 发布 · 681 阅读

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CC 4.0 BY-SA版权

By Wallys Communications

文章标签：

#5G #linux #网络 #物联网

本文对比了高通的QCN6274和QCN62245G基带芯片，主要关注它们在技术规格、频率支持、制造工艺及应用场景的差异。QCN6274作为新一代，拥有更快的速度、更广泛的频段和更多高级功能，适用于性能要求高的应用，而QCN6224则更适合一般Wi-Fi应用。

### QCN6274 vs QCN6224: Technical comparison

QCN6274 and QCN6224 are Qualcomm's 5G baseband chips, and they both support 5G NR (New Radio) and LTE (Long-Term Evolution) networks. However, they differ in some ways.

First, the QCN6274 is Qualcomm's latest generation of 5G baseband chips, while the QCN6224 is the previous generation of chips. The QCN6274 uses a 7-nanometer process, while the QCN6224 uses a 10-nanometer process. This means that the QCN6274 is more advanced, efficient and energy efficient than the QCN6224.

Second, the QCN6274 supports higher 5G speeds and a wider range of frequency bands. It supports Sub-6GHz and millimeter wave bands, with a maximum download speed of 7.5Gbps and a maximum upload speed of 3Gbps. The QCN6224 only supports the Sub-6GHz band, with a maximum download speed of 2.5Gbps and a maximum upload speed of 316Mbps.

In addition, the QCN6274 supports more 5G features such as dynamic spectrum sharing (DSS), multi-user MIMO

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