iPhone 18 Pro Screen Size
The iPhone 18 Pro has a 6.3 inch screen with a resolution of 1206 × 2622 pixels, about 458 pixels per inch. The screen itself is 2.6 in6.7 cm wide and 5.7 in14.5 cm tall (6.7 cm2.6 in × 14.5 cm5.7 in), measured as a rectangle before the rounded corners.
- Screen
- 6.3 in 16.0 cm
- Resolution
- 1206 × 2622
- Pixel density
- 458 PPI
- Released
- 2026
How big is the iPhone 18 Pro screen?
- Screen (diagonal)
- 6.3 in (16.0 cm)
- Screen width
- 2.6 in6.7 cm · 6.7 cm2.6 in
- Screen height
- 5.7 in14.5 cm · 14.5 cm5.7 in
- Screen area
- 15 sq in97 sq cm
- Aspect ratio
- 19.5:9 (2.17:1)
- Resolution
- 1206 × 2622
- Total pixels
- 3.2 million
- Pixel density
- 458 PPI
- Pixels per cm
- 180
- Pixel size
- 0.055 mm
- Released
- 2026
Which iPhones came out in 2026?
Apple released 3 iPhones in 2026: the iPhone 18 Pro Max, iPhone 18 Pro and iPhone 17e. Their screens ran from 6.1 to 6.9 inches. Its screen sat in the middle of the 2026 range.
The iPhone 18 Pro Max is about half an inch bigger corner to corner, with about a fifth more screen area. The iPhone 17e is about a fifth of an inch smaller corner to corner, with a little less screen area.
How did the screen change from the iPhone 17 Pro?
The iPhone 18 Pro replaced the iPhone 17 Pro from 2025. Both have a 6.3 inch screen of the same shape. Pixel density stayed at 458 PPI.
How sharp is the iPhone 18 Pro screen?
At 458 pixels per inch, single pixels vanish for 20/20 vision beyond 7.5 in19.1 cm (19.1 cm7.5 in). You hold a phone closer than that only when reading small print, so the screen looks smooth.
It shared the sharpest screen of its year with the iPhone 18 Pro Max. Across our list, fourteen iPhones have a higher pixel density.
Where does the iPhone 18 Pro rank among iPhone screens?
Of the thirty-eight other iPhones in our list, thirteen have a bigger screen, twenty-two a smaller one and three the same size. When it came out, thirteen of the thirty-eight iPhones in our list up to then had a bigger screen.
This exact screen first came on the iPhone 16 Pro. The iPhone 18 Pro marked its third year in use. No later iPhone in our list has reused it yet.
How does the iPhone 18 Pro compare with other iPhones?
The table shows the iPhones released around the iPhone 18 Pro. Width and area are measured against the iPhone 18 Pro.
Shop for the iPhone 18 Pro
Affiliate linksMore questions about the iPhone 18 Pro screen
What are the iPhone 18 Pro screen dimensions in cm?
The screen is 6.7 cm wide and 14.5 cm tall, with a diagonal of 16.0 cm. The phone body is bigger than the screen.
Is the iPhone 18 Pro screen 6.3 inches wide?
No. 6.3 inches (16.0 cm) is the diagonal, measured corner to corner. The screen is 2.6 in (6.7 cm) wide.
How many pixels does the iPhone 18 Pro screen have?
It has 3,162,132 pixels, about 3.2 million, at 458 pixels per inch. Each pixel is 0.055 mm across.
Which iPhones have the same screen as the iPhone 18 Pro?
The iPhone 17 Pro, 17 and 16 Pro have the same 6.3 inch screen and 1206 × 2622 resolution. Cases still differ, because the bodies and cameras are not the same.
How we measure
Width = diagonal × resolution width ÷ √(width² + height²), and the same for height, using the pixel counts. Pixel density is the pixel diagonal divided by the screen diagonal.
Diagonal and resolution from Apple's technical specifications. Last checked 2026-10-08.