iPhone
| 设备 |
尺寸(inch) |
逻辑分辨率(pt) |
屏幕分辨率(px) |
Scale Factor |
| iPhone |
3.5 |
320x480 |
320x480 |
@1x |
| iPhone 3G/3GS |
3.5 |
320x480 |
320x480 |
@1x |
| iPhone 4/4S |
3.5 |
320x480 |
640x960 |
@2x |
| iPhone 5/5C/SE |
4.0 |
320x568 |
640x1136 |
@2x |
| iPhone 6/6s/7/8 |
4.7 |
375x667 |
750x1334 |
@2x |
| iPhone 6p/6sp/7p/8p |
5.5 |
414x736 |
1242x2208 |
@3x |
| iPhone x |
5.8 |
375x812 |
1125x2436 |
@3x |
iPad
| 设备 |
尺寸(inch) |
逻辑分辨率(pt) |
屏幕分辨率(px) |
Scale Factor |
| iPad |
9.7 |
1024x768 |
1024x768 |
@1x |
| iPad 2 |
9.7 |
1024x768 |
1024x768 |
@1x |
| The New iPad |
9.7 |
1024x768 |
2048x1536 |
@2x |
| iPad 4 |
9.7 |
1024x768 |
2048x1536 |
@2x |
| iPad Air |
9.7 |
1024x768 |
2048x1536 |
@2x |
| iPad Air 2 |
9.7 |
1024x768 |
2048x1536 |
@2x |
| iPad Mini |
7.9 |
1024x768 |
1024x768 |
@1x |
| iPad Mini 2 |
7.9 |
1024x768 |
2048x1536 |
@2x |
| iPad Mini 3 |
7.9 |
1024x768 |
2048x1536 |
@2x |
| iPad Mini 4 |
7.9 |
1024x768 |
2048x1536 |
@2x |
| iPad Pro |
12.9 |
1366x1024 |
2732x2048 |
@2x |
iPod Touch
| 设备 |
尺寸(inch) |
逻辑分辨率(pt) |
屏幕分辨率(px) |
Scale Factor |
| iPod Touch 1 |
3.5 |
320x480 |
320x480 |
@1x |
| iPod Touch 2 |
3.5 |
320x480 |
320x480 |
@1x |
| iPod Touch 3 |
3.5 |
320x480 |
320x480 |
@1x |
| iPod Touch 4 |
3.5 |
320x480 |
640x960 |
@2x |
| iPod Touch 5 |
4 |
320x568 |
640x1136 |
@2x |
| iPod Touch 6 |
4 |
320x568 |
640x1136 |
@2x |
注：
目前使用 @1x 的设备仅有 iPhone（3.5）、iPhone 3G/3GS（3.5）、iPad、iPad 2、iPad Mini、iPod Touch 1、iPod Touch 2、iPod Touch 3。