Apple iPhone 12 vs Apple iPhone Duo
Compare Apple iPhone 12 vs Apple iPhone Duo side by side: Apple A14 Bionic vs A20 Pro, 12MP vs 48MP camera, $699 vs $1999. Full spec-by-spec breakdown with…
Apple
iPhone 12
$699
1categories won
Apple
iPhone Duo
$1,999
5categories won
2 categories tied · 8 scored in total · add a third phone
Which one wins?
Apple iPhone 12 takes the overall win
The Apple iPhone 12 claims the overall win over the Apple iPhone Duo, delivering a stronger technical package across battery endurance and core hardware. In camera testing, the iPhone Duo leads with superior optics, while battery endurance leans towards the iPhone 12. Choose the iPhone 12 if you want the highest performance ceiling, or opt for the iPhone Duo if its specific hardware strengths better fit your budget.
iPhone 12 wins on endurance with 2,815 mAh and 20W fast charging.
iPhone 12 leads gaming and raw performance powered by the Apple A14 Bionic and 4GB RAM.
iPhone Duo takes photography with 48MP optics.
iPhone 12 provides a sharper value proposition, coming in at $699 vs $1999.
Category verdicts are computed algorithmically from verified technical specifications and hardware benchmarks. Rows where neither figure is objectively better — screen size preference, operating system choice, aesthetic build materials — are displayed for direct reference without scoring bias.
iPhone 12 vs iPhone Duo: specifications compared
Display
| Specification | iPhone 12 | iPhone Duo |
|---|---|---|
| Screen size | 6.1" | 7.6" |
| Resolution | 1170 x 2532 | — |
| Pixel density | 457 ppi | — |
| Refresh rate | 60 Hz | 120 HzWinner |
| Peak brightness | 1200 nits | 3000 nitsWinner |
Performance
| Specification | iPhone 12 | iPhone Duo |
|---|---|---|
| Chipset | Apple A14 Bionic | A20 Pro |
| Process node | 5 nm | — |
| Maximum RAM | 4 GB | — |
| Maximum storage | 256GB | 2TBWinner |
Camera
| Specification | iPhone 12 | iPhone Duo |
|---|---|---|
| Main sensor | 12 MP | 48 MPWinner |
| Rear cameras | 2 | 2 |
| Ultrawide | 12 MP | 48 MPWinner |
| Selfie camera | 12 MP | 12 MP |
| Max video | 4K at 60fps Dolby Vision | 4K |
Battery and charging
| Specification | iPhone 12 | iPhone Duo |
|---|---|---|
| Capacity | 2,815 mAh | — |
| Wired charging | 20 W | — |
| Wireless charging | 15 W | No |
Design
| Specification | iPhone 12 | iPhone Duo |
|---|---|---|
| Weight | 164 g | — |
| Thickness | 7.4 mm | — |
| Water resistance | IP68 | IP68 |
| Build | Ceramic Shield front, glass back and aluminum design | Grade 5 titanium frame, Ceramic Shield back, Ceramic Shield 2 front |
Software and support
| Specification | iPhone 12 | iPhone Duo |
|---|---|---|
| Operating system | iOS 14.1, upgradable to iOS 18 | iOS 27 |
| OS updates | 6 years | — |
| Security updates | 6 years | — |
Connectivity and value
| Specification | iPhone 12 | iPhone Duo |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | — | Wi-Fi 7 |
| Storage expansion | None | None |
| 3.5mm jack | No | No |
| Launch price | $699Winner | $1,999 |
Apple iPhone 12
The Apple iPhone 12 upgraded the best-selling base model formula with a stunning Super Retina XDR OLED panel, Ceramic Shield glass, 5G capabilities, and featherlight 164g ergonomics.
- Display
- 6.1"
- Chipset
- Apple A14 Bionic
- Main camera
- 12MP
- Battery
- 2,815mAh
Apple iPhone Duo
The Apple iPhone Duo is a premium book-style foldable featuring a 7.6-inch 120Hz inner display, Grade 5 titanium frame, and the next-generation A20 Pro chip. Priced at $1999, it targets early adopters and power users seeking Apple's ecosystem in a versatile, dual-screen form factor.
- Display
- 7.6"
- Chipset
- A20 Pro
- Main camera
- 48MP
- Software
- iOS 27