机型 | 尺寸(inch) | 逻辑缩放因子 | 实际缩放因子 | 逻辑分辨率 | 设备分辨率 | 宽高比 | PPI |
---|---|---|---|---|---|---|---|
3GS | 3.5 | 1.0 | 1.0 | 320 * 480 | 320 * 480 | 0.67 | 163 |
4(s) | 3.5 | 1.0 | 1.0 | 320 * 480 | 640 * 960 | 0.67 | 326 |
5© / 5(s) | 4 | 2.0 | 2.0 | 320 * 568 | 640 * 1136 | 0.56 | 326 |
6(s) / 7 / 8 | 4.7 | 2.0 | 2.0 | 375 * 667 | 750 * 1334 | 0.56 | 326 |
6(s)+ / 7+ / 8+ | 5.5 | 3.0 | 2.608 | 414 * 736 | 1242 * 2208 | 0.56 | 401 |
X / XS | 5.8 | 3.0 | 3 | 375 * 812 | 1125 * 2436 | 0.46 | 463 |
XR | 5.8 | 2.0 | 2 | 414 * 896 | 828 * 1792 | 0.46 | 340 |
XS Max | 6.5 | 3.0 | 3 | 414 * 896 | 1242 * 2688 | 0.46 | 456 |
iPhone11 | 6.1 | 2.0 | 2 | 414 * 896 | 828 * 1792 | 0.46 | 326 |
iPhone11Pro | 5.8 | 3.0 | 3 | 375 * 812 | 1125 * 2436 | 0.46 | 458 |
iPhone11ProMax | 6.5 | 3.0 | 3 | 414 * 896 | 1242 * 2688 | 0.46 | 458 |
iPhone12 | 6.1 | 3.0 | 3 | 390 * 844 | 1170 * 2532 | 0.46 | 460 |
iPhone12mini | 5.4 | 3.0 | 3 | 360 * 780 | 1080 * 2340 | 0.46 | 476 |
iPhone12Pro | 6.1 | 3.0 | 3 | 390 * 844 | 1170 * 2532 | 0.46 | 460 |
iPhone12ProMax | 6.7 | 3.0 | 3 | 428 * 926 | 1284 * 2778 | 0.46 | 458 |
iPhone13 | 5.4 | 3.0 | 3 | 360 * 780 | 1080 * 2340 | 0.46 | 476 |
iPhone13Pro | 6.1 | 3.0 | 3 | 390 * 844 | 1170 * 2532 | 0.46 | 460 |
6(s)+ / 7+ / 8+的实际缩放因子是2.608,会将1242 * 2208按照1080 * 1920进行渲染。
模拟器测试结果是在iPhone6 plus上,UIScreen.main.factor = UIScreen.main.nativeFactor = 3.0