Apple has quietly filled in the iPhone Duo's spec sheet on its product page and in the Newsroom announcement. The gaps that existed at the September unveiling are now closed:
- Chip: A20 Pro, with the Apple C2 modem.
- Displays: 7.6-inch inner display with nano-texture finish; 5.4-inch cover display. Both hit 3000 nits peak outdoor brightness with ProMotion up to 120Hz and Always On.
- Cameras: 48MP Dual Fusion rear system, 12MP Center Stage front camera, and an under-display FaceTime camera.
- Durability: IP68 water and dust resistance, grade 5 titanium body, Ceramic Shield 2.
- Finishes: Star White and Night Sky.
- Software: iOS 27 with Split View multitasking; Apple Pencil with USB-C support arrives later this year.
What remains unconfirmed: battery capacity, weight and dimensions, repair pricing, 512GB and 1TB prices, and carrier promo and trade-in values. Our full iPhone Duo specs breakdown tracks every confirmed detail and everything still open.
Key takeaways
- Apple has confirmed the A20 Pro chip, 5.4-inch cover display, 48MP Dual Fusion cameras, IP68 rating, and two finishes.
- Both displays reach 3000 nits with ProMotion 120Hz; the inner display has a nano-texture finish.
- Split View multitasking is confirmed; Apple Pencil with USB-C arrives later this year.
- Still unconfirmed: battery size, weight, repair pricing, middle storage prices, and carrier deals.
Frequently asked questions
What chip does the iPhone Duo use?
The A20 Pro, Apple's latest flagship silicon, paired with the Apple C2 modem for cellular.
What are the iPhone Duo's display sizes?
A 7.6-inch inner display with nano-texture finish, and a 5.4-inch cover display. Both reach 3000 nits peak brightness with ProMotion up to 120Hz.
What cameras does the iPhone Duo have?
A 48MP Dual Fusion rear system (48MP Fusion Main + 48MP Fusion Ultra Wide), a 12MP Center Stage front camera, and an under-display FaceTime camera. Our full iPhone Duo specs breakdown has the details.
What colors does the iPhone Duo come in?
Star White and Night Sky, on a grade 5 titanium body. See our iPhone Duo colors guide for help choosing.
Sources
- Apple Newsroom, "Apple unveils iPhone Duo," September 2026.
- Apple, iPhone Duo product page (apple.com/iphone-duo).
- Image: Apple.