Between the OnePlus 13R and Poco F7 Ultra, the OnePlus 13R comes out ahead in battery capacity and weight, while the Poco F7 Ultra wins on front camera and wired charging. Overall, the OnePlus 13R scores 71.3 and the Poco F7 Ultra scores 70.4 on our Mars Score.
Which should you buy?
These two are nearly even on the Mars Score (71.3 vs 70.4). The decision isn't about overall quality — both clear the bar — it's about which specific trade-offs fit your use.
Pick the OnePlus 13R if your top frustration with your current device is running out of charge before the day ends — endurance is the lead spec here. The biggest gaps in its favor are battery capacity, weight, screen size, among others.
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, antutu, among others.
Both ship with comparable ram, main camera, refresh rate, so those specs don't 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 tells you both are well-rounded; the differences are about trade-offs, not quality.
Why OnePlus 13R wins
- ▲Battery capacity — 13.21% more. 6000 mAh vs 5300 mAh.
- ▲Weight — 6.00 g less. 206 vs 212.
- ▲Screen size — 1.65% more. 6.78 " vs 6.67 ".
- ▲Pixel density — 0.90% more. 450 ppi vs 446 ppi.
Why Xiaomi - Poco F7 Ultra wins
- ▲Front camera — 100.00% more. 32 MP vs 16 MP.
- ▲Wired charging — 50.00% more. 120 W vs 80 W.
- ▲AnTuTu — 26.92% more. 2640000 vs 2080000.
- ▲Water resistance: IP68 (vs IP65).
- ▲Wireless charging: 50 W vs 0 W.
Spec comparison
Design
| Spec | OnePlus 13R | Xiaomi - Poco F7 Ultra |
|---|---|---|
| Weight | 206 glead | 212 g |
| Thickness | 8.0 mmlead | 8.4 mm |
| Water resistanceⓘ | IP65 | IP68lead |
| Form factor | bar | bar |
Display
| Spec | OnePlus 13R | Xiaomi - Poco F7 Ultra |
|---|---|---|
| Screen sizeⓘ | 6.78 "lead | 6.67 " |
| Pixel densityⓘ | 450 ppilead | 446 ppi |
| Refresh rateⓘ | 120 Hz | 120 Hz |
| Peak brightnessⓘ | 4500 nitslead | 3200 nits |
Performance
Cameras
| Spec | OnePlus 13R | Xiaomi - Poco F7 Ultra |
|---|---|---|
| Main cameraⓘ | 50 MP | 50 MP |
| Front camera | 16 MP | 32 MPlead |
| Optical image stabilizationⓘ | true | true |
Battery
| Spec | OnePlus 13R | Xiaomi - Poco F7 Ultra |
|---|---|---|
| Battery capacity | 6000 mAhlead | 5300 mAh |
| Wired chargingⓘ | 80 W | 120 Wlead |
| Wireless chargingⓘ | 0 W | 50 Wlead |
Connectivity
| Spec | OnePlus 13R | Xiaomi - Poco F7 Ultra |
|---|---|---|
| 5G supportⓘ | true | true |
| Headphone jack | false | false |
| microSD slot | false | false |
Operating System
| Spec | OnePlus 13R | Xiaomi - Poco F7 Ultra |
|---|---|---|
| OS | Android | Android |
| Promised OS updates | 4 years | 4 years |
Frequently asked
Which has better battery, OnePlus 13R or Poco F7 Ultra?+
OnePlus 13R has 13.2% more battery — 6000 mAh vs 5300 mAh.
Which is lighter, OnePlus 13R or Poco F7 Ultra?+
OnePlus 13R is 6g lighter — 206g vs 212g.
Is OnePlus 13R waterproof?+
OnePlus 13R has an IP65 rating.
Does Poco F7 Ultra support 5G?+
Yes, Poco F7 Ultra supports 5G.
Which has a better camera, OnePlus 13R or Poco F7 Ultra?+
Poco F7 Ultra has a 50 MP main camera vs 50 MP.
Spec-level deep dives
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