iPhone 16 Plus screen size

iPhone 16 Plus: 6.7″, 1290 × 2796, 460 PPI, 430 × 932 CSS viewport at DPR 3. It reuses the preceding Pro Max layout group, while newer Pro Max models occupy a wider reference; it remains useful as a bridge between large-iPhone groups.

To proportion

6.7″

Compare this display →

Display size: 6.7″ (17 cm) diagonalofficial
Resolution: 1290 × 2796 pxofficial
Pixel density: 460 PPIofficial
Aspect ratio: 19.5:9calculated
Physical size (display): 2.81″ × 6.08″ (7.1 × 15.4 cm)calculated
CSS viewport: 430 × 932 pxreference
Device pixel ratio: 3reference
Release year: 2024

For developers

/* iPhone 16 Plus — portrait reference, not a breakpoint */
viewport: 430 × 932 CSS px
panel: 1290 × 2796 · DPR 3
/* Test immediately below and above your layout breakpoints. */

Tailwind breakpoint

base

0px-639px

Bootstrap breakpoint

0px-575px

Image slot example

1290 × 726

430px wide at DPR 3

Responsive testing plan

iPhone 16 Plus responsive workflow

Use the 430 × 932 CSS px at DPR 3 as a real QA target, then pair it with nearby widths for regression testing.

Open checklist Image assets for DPR Compare screen size

Model-specific checks

Reuse the preceding Pro Max automation for this model, while keeping device-specific screenshots where visual differences matter.
Run dense cards and horizontal controls against both neighboring large-iPhone groups before signing off the layout.

Values marked official come from manufacturer specifications; calculated values are derived from them; reference values are developer layout references and can vary with browser, zoom and operating-system settings.

Sources: Apple · Facts reviewed 2026-08-27

Content reviewed 2026-08-27

Model-specific guidance

What this means for layout and testing

An established large-iPhone target

Its reference viewport matches the preceding Pro Max, so teams already testing that device group can reuse the same layout coverage.

Different from its Pro Max companion

The same-generation Pro Max belongs to the wider group, so this model cannot stand in for every large iPhone in a responsive test matrix.

A comparison target, not a breakpoint

Use the two neighboring large-iPhone groups to exercise layouts across the transition instead of tuning media queries to a product boundary.

Compare this device

The specifications below come from the device records; the notes explain why each comparison is useful.

Device configuration	Matched to	Screen	Panel	Viewport / workspace	PPI
iPhone 16 Plus Current page	iPhone 16 Plus	6.7″	1290 × 2796	430 × 932	460
iPhone 15 Pro Max The preceding Pro Max shares this reference viewport, making it the clearest reuse case for existing regression coverage.	iPhone 16 Plus	6.7″	1290 × 2796	430 × 932	460
iPhone 16 Pro Max The same-generation Pro Max represents the neighboring wider group and exposes assumptions hidden by testing either model alone.	iPhone 16 Plus	6.9″	1320 × 2868	440 × 956	460