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MobileIQ

Apple iPhone Duo

Press photograph of the Apple iPhone Duo, from Apple Newsroom.
Image: Apple Newsroom
Released
2026-10-23Apple Newsroom UK — Apple unveils iPhone Duo, retrieved 2026-09-10
Price
£1999Apple UK store, retrieved 2026-09-10

Peak brightness

3000nits

Official

Weight

254g

Official

Water/dust rating

IP68

Official

Specifications

Every figure carries its source, linked and dated.

Body

117.8 mm84.1 mm11.3 mm
Drawn to scale from the published dimensions below. Outline only — the corner radius is our drawing convention, not a measurement.
Dimensions
117.8 x 84.1 x 11.3 mmOfficial

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

Weight
254gOfficial

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

Build
Titanium foldable design with precision hinge, Ceramic Shield 2 front and backOfficial

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

SIM
Dual eSIM (two active eSIMs; stores eight or more eSIMs); no SIM trayOfficial

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

Water/dust rating
IP68Official

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

Unlock
Touch ID (fingerprint sensor in the side button)Official

Apple UK — iPhone compare, retrieved 2026-09-10

Display

Display type
Super Retina XDR OLED folding inner display with nano-texture finish; Super Retina XDR OLED outer display; Always-On; ProMotion on bothOfficial

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

Display size
7.6inOfficial

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

Resolution
1878 x 2670 (inner); 1398 x 2034 (outer)Official

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

Pixel density
430ppiOfficial

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

Refresh rate
120HzOfficial

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

Peak brightness
3000nitsOfficial

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

Typical brightness
1000nitsOfficial

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

HDR peak brightness
1600nitsOfficial
Screen protection
Ceramic Shield 2 front and back; custom polymer nano-texture layer on the inner displayOfficial

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

Platform

Operating system
iOS 27Official

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

Chipset
A20 Pro chipOfficial

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

CPU
6-core CPU with 2 super cores and 4 efficiency coresOfficial

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

GPU
7-core GPUOfficial

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

Memory

Storage (base)
256GBOfficial

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

Storage options
256GB/512GB/1TB/2TBOfficial

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

RAM
12GB3rd party
Card slot
No3rd party

Camera

Main camera
48MP Dual Fusion camera system: 48MP Fusion Main 26mm f/1.6 with sensor-shift OIS, giving a 12MP optical-quality 2x Telephoto at 52mm; 48MP Fusion Ultra Wide 13mm f/2.2Official

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

Main sensor resolution
48MPOfficial

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

Main aperture
f/1.6Official

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

Main sensor size
1/1.28"3rd party
Telephoto
No dedicated telephoto lens; 12MP optical-quality 2x (52mm) crop from the 48MP Fusion MainOfficial

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

Ultrawide
48MP Fusion Ultra Wide, 13mm, f/2.2Official

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

Front camera
12MP Center Stage camera (outer display), f/2.2; under-display FaceTime camera (inner display), f/1.8Official

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

Video capture
4K Dolby Vision at 24, 25, 30, 60, 100 or 120 fpsOfficial

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

Battery

Claimed video playback
31hOfficial

Apple UK — iPhone compare, retrieved 2026-09-10

Wireless charging
25WOfficial

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

Connectivity

Wi-Fi
Wi-Fi 7 (802.11be)Official

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

Bluetooth
6Official

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

USB
USB-C, USB 3, DisplayPortOfficial

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

NFC
YesOfficial

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

Misc

Colours
Night Sky, Star WhiteOfficial

Apple UK — iPhone Duo Technical Specifications, published 2026-09-09 · retrieved 2026-09-10

11 attributes without a sourced figure yet

Battery capacity · Battery per charge · Battery lifespan · Fast charging · Positioning · Geekbench 6 (CPU, multi-core) · AnTuTu benchmark · 3DMark Wild Life Extreme · DXOMARK camera score · SAR (EU, head) · Repairability (EU class). A gap in our data, not a statement about the phone — rows appear as sources are cited.

Software support

Feature updates until
Not published by the manufacturer
Security updates until
Not published by the manufacturer

Basis: our inference from history

Apple publishes no end-of-support date for the iPhone Duo. Apple has historically shipped major iOS updates to phones for roughly five to seven years and security patches for a while beyond that, but nothing here is a commitment Apple has made and no forward date should be read into this entry.

endoflife.date — iPhone, retrieved 2026-09-10