Open dataset · CC BY 4.0

iPhone Duo screen size

Some values for this device aren't sourced yet, so this page isn't in search results. The fields we have are below.

iPhone Duo: 1878 × 2670 pixels at 430 ppi on a 7.6-inch Super Retina XDR display. Points and scale aren't sourced yet.

Screen specs

iPhone Duo screen specs
Pixels	1878 × 2670 px
PPI (Apple)	430
PPI (computed from pixels and diagonal)	430.6
Diagonal	7.6 inches
Diagonal of the full rectangle	7.58 inches
Aspect ratio	313:445 (1.4217)
Display type	OLED
Display name	Super Retina XDR
Maximum refresh rate	120 Hz
ProMotion	Yes
Always-On	Yes
Cutout	Dynamic Island
Home button	No
Face ID or Touch ID	Face ID
Model identifiers	iPhone19,4
Release year	2026

Cover display

iPhone Duo cover display
Points	466 × 678 pt
Pixels	1398 × 2034 px
Scale	@3x
PPI (Apple)	460
PPI (computed from pixels and diagonal)	460.5
Diagonal	5.4 inches
Diagonal of the full rectangle	5.36 inches
Aspect ratio	233:339 (1.4549)
Display type	OLED

UNVERIFIED: the probe app launched only on this screen. Its safe-area insets look anomalous (portrait and landscapeLeft report the same {'top': 0, 'right': 84, 'bottom': 34, 'left': 0} with the window frame swapped, and a 2 pt status bar), so they are kept here as raw data and not used as safe_area_insets_pt.

Safe area insets

Safe areas haven't been measured for this device yet.

Compare

Previous iPhone model: iPhone 17

Sources

iPhone Duo - Tech Specs, Apple: diagonal, resolution, ppi, display_type, refresh_rate, features
Hardware strings (cross-check source), Wikipedia: model_identifiers
Xcode 27.1 (27A9275) Simulator: UIKit probe app (scripts/simulator/Measure.swift) and device-type capabilities.plist, measured 2026-10-27, Apple: corner_radius (unofficial), logical_resolution, scale

Notes:

Foldable. Primary record is the inner folding display; the cover display is under secondary_screens.

Download and cite

/api/devices/iphone-duo.json: this device as JSON.
/api/devices.json: every device.
/api/devices.csv: every device as CSV.
github.com/aryansbtloe/apple-device-screen-specs: the dataset, JSON Schema and validator.

Data: Apple device screen specs by bestlatestapps.com (https://bestlatestapps.com/tools/apple-device-screen-sizes/), licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Built from Apple's published tech specs and Human Interface Guidelines, Wikipedia for model identifiers, and our own Xcode Simulator measurements.

Cite as: Singh, A. (2026). Apple Device Screen Specs (v0.1.0). Zenodo. https://doi.org/10.5281/zenodo.23819103

Also on: Zenodo and Kaggle

Link to this tool

Found it useful? You're welcome to link to it from your README, docs or blog.

HTML

<a href="https://bestlatestapps.com/tools/apple-device-screen-sizes/iphone-duo/">iPhone Duo screen size</a> – iPhone Duo: 7.6-inch OLED screen, 1878×2670 pixels, 430 ppi.

Markdown

[iPhone Duo screen size](https://bestlatestapps.com/tools/apple-device-screen-sizes/iphone-duo/) – iPhone Duo: 7.6-inch OLED screen, 1878×2670 pixels, 430 ppi.

Dataset credit (CC BY 4.0)

Data: [Apple device screen specs](https://bestlatestapps.com/tools/apple-device-screen-sizes/) by bestlatestapps.com, CC BY 4.0

Questions

What is the iPhone Duo screen resolution?

1878 × 2670 pixels at 430 ppi.

Data version 0.1.0, generated 2026-10-27.