The iPhone 13 Pro Max display has rounded corners that follow a beautiful curved design, and these corners are within a standard rectangle. When measured as a standard rectangular shape, the screen is 6.68 inches diagonally (actual viewable area is less).
ProMotion technology with adaptive refresh rates up to 120Hz
Wide colour (P3)
2,000,000:1 contrast ratio (typical)
1,000 nits max brightness (typical); 1,200 nits max brightness (HDR)
Fingerprint-resistant oleophobic coating
Support for displaying multiple languages and characters simultaneously