Where they actually differ
The most decisive specs, ranked by how much they matter — before the full spec table.
| Spec | Apple - iPhone Duo | Xiaomi - Poco F7 Ultra |
|---|---|---|
| Front camera | 12 MP | 32 MP |
| Wired charging | 60 W | 120 W |
| Wireless charging | 25 W | 50 W |
| Weight | 254 g | 212 g |
| AnTuTu | 3550000 | 2640000 |
| Screen size | 7.6 " | 6.67 " |
Between the iPhone Duo and Poco F7 Ultra, the iPhone Duo comes out ahead in antutu / screen size, while the Poco F7 Ultra wins on front camera / wired charging. Overall, the iPhone Duo scores 69.8 and the Poco F7 Ultra scores 69.2 on our Mars Score.
Which should you buy?
These two are nearly even on the Mars Score (69.8 vs 69.2). The decision is not about overall quality — both clear the bar — it is about which specific trade-offs fit your use.
Pick the iPhone Duo if the display is what you stare at all day — refresh rate, brightness, or sharpness is where the difference will be most visible. The biggest gaps in its favor are antutu, screen size, promised os updates. The single most decisive one: AnTuTu — 34.47% more. 3550000 vs 2640000.
Pick the Poco F7 Ultra if you photograph or shoot video regularly and want the better imaging pipeline of the two. Its strongest claims are front camera, wired charging, wireless charging, among others. The single most decisive one: Front camera — 166.67% more. 32 MP vs 12 MP.
Both ship with comparable ram, refresh rate, 5g support, so those specs do not separate the two — focus on the differences below.
Bottom line: there is no wrong answer here — match the spec advantages to how you actually use the product. The Mars Score parity says both are well-rounded; the differences are about trade-offs, not quality.
Which should you buy: Apple - iPhone Duo or Xiaomi - Poco F7 Ultra?
Apple - iPhone Duo leads the current Mars Score by 0.6 points.The more useful decision is the trade-off behind that result: compare screen size, pixel density, battery capacity against the way you will actually use the product.
Choose Apple - iPhone Duo if…
Apple - iPhone Duo has the measurable edge on antutu score, screen size in, promised os years.
Choose Xiaomi - Poco F7 Ultra if…
Xiaomi - Poco F7 Ultra has the measurable edge on front cam mp, wired charging w, wireless charging w.
This is a structured comparison of the published catalog values. It is not a claim of identical real-world performance across every workload; use the linked spec drill-downs and methodology page to inspect the inputs.
Why Apple - iPhone Duo wins
- ▲AnTuTu — 34.47% more. 3550000 vs 2640000.
- ▲Screen size — 13.94% more. 7.6 " vs 6.67 ".
- ▲Promised OS updates: 6 (vs 4).
Why Xiaomi - Poco F7 Ultra wins
- ▲Front camera — 166.67% more. 32 MP vs 12 MP.
- ▲Wired charging — 100.00% more. 120 W vs 60 W.
- ▲Wireless charging — 100.00% more. 50 W vs 25 W.
- ▲Weight — 42.00 g less. 212 vs 254.
- ▲Battery capacity — 8.54% more. 5300 mAh vs 4883 mAh.
- ▲Main camera — 4.17% more. 50 MP vs 48 MP.
- ▲Pixel density — 3.72% more. 446 ppi vs 430 ppi.
Spec comparison
Design
| Spec | Apple - iPhone Duo | Xiaomi - Poco F7 Ultra |
|---|---|---|
| Weight | 254 g | 212 glead |
| Thickness | 11.3 mm | 8.4 mmlead |
| Water resistanceⓘ | IP68 | IP68 |
| Form factor | foldable_booklead | bar |
Display
| Spec | Apple - iPhone Duo | Xiaomi - Poco F7 Ultra |
|---|---|---|
| Screen size | 7.6 "lead | 6.67 " |
| Pixel densityⓘ | 430 ppi | 446 ppilead |
| Refresh rateⓘ | 120 Hz | 120 Hz |
| Peak brightnessⓘ | 3000 nits | 3200 nitslead |
Performance
| Spec | Apple - iPhone Duo | Xiaomi - Poco F7 Ultra |
|---|---|---|
| RAMⓘ | 12 GB | 12 GB |
| Storageⓘ | 256 GB | 256 GB |
| AnTuTuⓘ | 3550000lead | 2640000 |
| CPU total clockⓘ | 20.3 GHz | 22.8 GHzlead |
Cameras
| Spec | Apple - iPhone Duo | Xiaomi - Poco F7 Ultra |
|---|---|---|
| Main cameraⓘ | 48 MP | 50 MPlead |
| Front camera | 12 MP | 32 MPlead |
| Optical image stabilizationⓘ | true | true |
Battery
| Spec | Apple - iPhone Duo | Xiaomi - Poco F7 Ultra |
|---|---|---|
| Battery capacityⓘ | 4883 mAh | 5300 mAhlead |
| Wired chargingⓘ | 60 W | 120 Wlead |
| Wireless chargingⓘ | 25 W | 50 Wlead |
Connectivity
| Spec | Apple - iPhone Duo | Xiaomi - Poco F7 Ultra |
|---|---|---|
| 5G supportⓘ | true | true |
| Headphone jack | false | false |
| microSD slot | false | false |
Operating System
| Spec | Apple - iPhone Duo | Xiaomi - Poco F7 Ultra |
|---|---|---|
| OS | iOSlead | Android |
| Promised OS updates | 6 yearslead | 4 years |
Frequently asked
Which has better battery, iPhone Duo or Poco F7 Ultra?+
Poco F7 Ultra has 8.5% more battery — 4883 mAh vs 5300 mAh.
Which is lighter, iPhone Duo or Poco F7 Ultra?+
Poco F7 Ultra is 42g lighter — 254g vs 212g.
Is iPhone Duo waterproof?+
iPhone Duo has an IP68 rating.
Does Poco F7 Ultra support 5G?+
Yes, Poco F7 Ultra supports 5G.
Which has a better camera, iPhone Duo or Poco F7 Ultra?+
Poco F7 Ultra has a 50 MP main camera vs 48 MP.