Apple iPhone 15 Plus vs Apple iPhone Duo
Compare Apple iPhone 15 Plus vs Apple iPhone Duo side by side: Apple A16 Bionic vs A20 Pro, 48MP vs 48MP camera, $899 vs $1999. Full spec-by-spec breakdown…
Apple
iPhone 15 Plus
$899
1categories won
Apple
iPhone Duo
$1,999
4categories won
3 categories tied · 8 scored in total · add a third phone
Which one wins?
Apple iPhone 15 Plus takes the overall win
The Apple iPhone 15 Plus 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 15 Plus. Choose the iPhone 15 Plus if you want the highest performance ceiling, or opt for the iPhone Duo if its specific hardware strengths better fit your budget.
iPhone 15 Plus wins on endurance with 4,383 mAh and 20W fast charging.
iPhone 15 Plus leads gaming and raw performance powered by the Apple A16 Bionic and 6GB RAM.
iPhone Duo takes photography with 48MP optics.
iPhone 15 Plus provides a sharper value proposition, coming in at $899 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 15 Plus vs iPhone Duo: specifications compared
Display
| Specification | iPhone 15 Plus | iPhone Duo |
|---|---|---|
| Screen size | 6.7" | 7.6" |
| Resolution | 1290 x 2796 | — |
| Pixel density | 460 ppi | — |
| Refresh rate | 60 Hz | 120 HzWinner |
| Peak brightness | 2000 nits | 3000 nitsWinner |
Performance
| Specification | iPhone 15 Plus | iPhone Duo |
|---|---|---|
| Chipset | Apple A16 Bionic | A20 Pro |
| Process node | 4 nm | — |
| AnTuTu score | 1,390,000 | — |
| Geekbench multi | 6680 | — |
| Maximum RAM | 6 GB | — |
| Maximum storage | 512GB | 2TBWinner |
Camera
| Specification | iPhone 15 Plus | iPhone Duo |
|---|---|---|
| Main sensor | 48 MP | 48 MP |
| Rear cameras | 2 | 2 |
| Ultrawide | 12 MP | 48 MPWinner |
| Selfie camera | 12 MP | 12 MP |
| Max video | 4K at 60fps Dolby Vision HDR | 4K |
Battery and charging
| Specification | iPhone 15 Plus | iPhone Duo |
|---|---|---|
| Capacity | 4,383 mAh | — |
| Wired charging | 20 W | — |
| Wireless charging | 15 W | No |
Design
| Specification | iPhone 15 Plus | iPhone Duo |
|---|---|---|
| Weight | 201 g | — |
| Thickness | 7.8 mm | — |
| Water resistance | IP68 | IP68 |
| Build | Aluminum frame, Ceramic Shield front, color-infused matte glass back | Grade 5 titanium frame, Ceramic Shield back, Ceramic Shield 2 front |
Software and support
| Specification | iPhone 15 Plus | iPhone Duo |
|---|---|---|
| Operating system | iOS 17 | iOS 27 |
| OS updates | 6 years | — |
| Security updates | 7 years | — |
Connectivity and value
| Specification | iPhone 15 Plus | iPhone Duo |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 6 (802.11ax) | Wi-Fi 7 |
| Storage expansion | None | None |
| 3.5mm jack | No | No |
| Launch price | $899Winner | $1,999 |
Apple iPhone 15 Plus
Pairing the expansive 6.7-inch Super Retina XDR OLED with a massive 4383mAh battery cell, the iPhone 15 Plus reigns as one of the longest-lasting smartphones on the market, backed by a 48MP main sensor and USB-C port.
- Display
- 6.7"
- Chipset
- Apple A16 Bionic
- Main camera
- 48MP
- Battery
- 4,383mAh
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