Points are abstract units that are used by developers or designers to position elements on a screen.
They are often multiplied by 1x, 2x or 3x when the designer exports an image of a screen to preview it on a device or when the designer hands over assets to the developer.
When the points match what the device renders, we call the result the (physical) pixels.
It's almost always recommended to design in points rather than physical pixels. This allows flexibility to export to any device with a different multiplier without losing details.
When exporting your images to Marvel, we always recommend exporting them to the correct pixels to ensure they are crisp when viewed on high-resolution screens.
iPhone 11 Pro Max, iPhone 11 Xs Max
Points: 414 x 896
Rendered at: 3x
Pixels: 1242 x 2688
Pixels per Inch (PPI): 458
iPhone 11, iPhone 11 X🅁
Points: 414 x 896
Rendered at: 2x
Pixels: 828 x 1792
Pixels per Inch (PPI): 326
iPhone 11 Pro, iPhone 11 X, iPhone 11 Xs
Points: 375 x 812
Rendered at: 3x
Pixels: 1125 x 2436
Pixels per Inch (PPI): 458
iPhone 6 Plus, iPhone 6s Plus, iPhone 7 Plus, iPhone 8 Plus
Points: 414 x 736
Rendered at: 3x
Pixels: 1242 x 2208
Pixels per Inch (PPI): 401
iPhone 6, iPhone 6s, iPhone 7, iPhone 8
Points: 375 x 667
Rendered at: 2x
Pixels: 750 x 1334
Pixels per Inch (PPI): 326
iPhone 5, iPhone 5s, iPhone 5c, iPhone SE
Points: 320 x 568
Rendered at: 2x
Pixels: 640 x 1136
Pixels per Inch (PPI): 326
iPhone 4, iPhone 4s
Points: 320 x 480
Rendered at: 2x
Pixels: 640 x 960
Pixels per Inch (PPI): 326
iPhone 2G, iPhone 3G, iPhone 3GS
Points: 320 x 480
Rendered at: 1x
Pixels: 320 x 480
Pixels per Inch (PPI): 163
Apple Watch Series 38mm
Points: 160 x 170
Rendered at: 2x
Pixels: 272 x 340
Pixels per Inch (PPI): 326
Apple Watch Series 42mm
Points: 156 x 195
Rendered at: 2x
Pixels: 312 × 390
Pixels per Inch (PPI): 326
Apple Watch Series 40mm
Points: 162 x 197
Rendered at: 2x
Pixels: 324 × 394
Pixels per Inch (PPI): 326
Apple Watch Series 44mm
Points: 184 x 224
Rendered at: 2x
Pixels: 368 × 448
Pixels per Inch (PPI): 326
iPad mini, iPad, iPad Pro 12.9"
Points: 1024 x 1366
Rendered at: 2x
Pixels: 2048 × 2732
Pixels per Inch (PPI): 264
iPad Pro 11
Points: 834 x 1194
Rendered at: 2x
Pixels: 1668 × 2388
Pixels per Inch (PPI): 264
Pixel 4
Points: 540 x 1140
Rendered at: 3x
Pixels: 1080 × 2280
Pixels per Inch (PPI): 444
Android
Points: Depends on device
Rendered at: Depends on device
Pixels: 1080 × 1920
Pixels per Inch (PPI): Depends on device
Changing your resolution
In Marvel, you can change your device resolution by changing the device frame in your project settings. If you do change this setting and you didn't export your images to the correct pixel resolution, you will have to upload your images again.