Between the Razr 50 Ultra and Poco F7 Ultra, the Razr 50 Ultra comes out ahead in refresh rate / weight, while the Poco F7 Ultra wins on wireless charging / wired charging. Overall, the Razr 50 Ultra scores 65.6 and the Poco F7 Ultra scores 70.4 on our Mars Score.
Which should you buy?
The Poco F7 Ultra edges ahead on the Mars Score (65.6 vs 70.4), but the 4.8-point gap is small enough that the right pick comes down to which spec advantages matter to you.
Pick the Razr 50 Ultra 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 refresh rate, weight, screen size, among others.
Pick the Poco F7 Ultra if you push the hardware — gaming, on-device AI, heavy multitasking — and the extra compute headroom is worth the trade-offs. Its strongest claims are wireless charging, wired charging, antutu, among others.
Both ship with comparable ram, main camera, 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.
Why Motorola - Razr 50 Ultra wins
- ▲Refresh rate — 37.50% more. 165 Hz vs 120 Hz.
- ▲Weight — 23.00 g less. 189 vs 212.
- ▲Screen size — 3.45% more. 6.9 " vs 6.67 ".
- ▲Water resistance: IPX8 (vs IP68).
Why Xiaomi - Poco F7 Ultra wins
- ▲Wireless charging — 233.33% more. 50 W vs 15 W.
- ▲Wired charging — 166.67% more. 120 W vs 45 W.
- ▲AnTuTu — 63.98% more. 2640000 vs 1610000.
- ▲Battery capacity — 32.50% more. 5300 mAh vs 4000 mAh.
- ▲Pixel density — 7.99% more. 446 ppi vs 413 ppi.
- ▲Promised OS updates: 4 (vs 3).
Spec comparison
Design
| Spec | Motorola - Razr 50 Ultra | Xiaomi - Poco F7 Ultra |
|---|---|---|
| Weight | 189 glead | 212 g |
| Thickness | 7.1 mmlead | 8.4 mm |
| Water resistanceⓘ | IPX8lead | IP68 |
| Form factor | foldable_clamshelllead | bar |
Display
| Spec | Motorola - Razr 50 Ultra | Xiaomi - Poco F7 Ultra |
|---|---|---|
| Screen sizeⓘ | 6.9 "lead | 6.67 " |
| Pixel densityⓘ | 413 ppi | 446 ppilead |
| Refresh rateⓘ | 165 Hzlead | 120 Hz |
| Peak brightnessⓘ | 3000 nits | 3200 nitslead |
Performance
Cameras
| Spec | Motorola - Razr 50 Ultra | Xiaomi - Poco F7 Ultra |
|---|---|---|
| Main cameraⓘ | 50 MP | 50 MP |
| Front camera | 32 MP | 32 MP |
| Optical image stabilizationⓘ | true | true |
Battery
| Spec | Motorola - Razr 50 Ultra | Xiaomi - Poco F7 Ultra |
|---|---|---|
| Battery capacity | 4000 mAh | 5300 mAhlead |
| Wired chargingⓘ | 45 W | 120 Wlead |
| Wireless chargingⓘ | 15 W | 50 Wlead |
Connectivity
| Spec | Motorola - Razr 50 Ultra | Xiaomi - Poco F7 Ultra |
|---|---|---|
| 5G supportⓘ | true | true |
| Headphone jack | false | false |
| microSD slot | false | false |
Operating System
| Spec | Motorola - Razr 50 Ultra | Xiaomi - Poco F7 Ultra |
|---|---|---|
| OS | Android | Android |
| Promised OS updates | 3 years | 4 yearslead |
Frequently asked
Which has better battery, Razr 50 Ultra or Poco F7 Ultra?+
Poco F7 Ultra has 32.5% more battery — 4000 mAh vs 5300 mAh.
Which is lighter, Razr 50 Ultra or Poco F7 Ultra?+
Razr 50 Ultra is 23g lighter — 189g vs 212g.
Is Razr 50 Ultra waterproof?+
Razr 50 Ultra has an IPX8 rating.
Does Poco F7 Ultra support 5G?+
Yes, Poco F7 Ultra supports 5G.
Which has a better camera, Razr 50 Ultra or Poco F7 Ultra?+
Poco F7 Ultra has a 50 MP main camera vs 50 MP.
Spec-level deep dives
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