Apple · phone · 2025

iPhone 17 screen size

September 2025 base model that finally brought 120Hz ProMotion and the larger 6.3-inch OLED down from the Pro line. It adopts the 402x874 viewport introduced by the iPhone 16 Pro, so the base iPhone is no longer the 393px-wide device many mobile breakpoints assume.

CSS viewport
402 × 874
Physical pixels
1206 × 2622
Pixel ratio
3x
PPI
460
Screen size
6.3"

Media queries

Target this device (portrait)
@media only screen and (device-width: 402px) and (device-height: 874px) and (-webkit-device-pixel-ratio: 3) and (orientation: portrait) {
  /* styles */
}
Viewport width and up
@media (min-width: 402px) {
  /* styles */
}
Viewport width and down
@media (max-width: 402px) {
  /* styles */
}
From usKeychord— keyboard shortcuts for every app

Related devices