Motorola Razr Ultra 2025 vs Redmi K90
The Motorola Razr Ultra 2025 (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Redmi K90 (2025) runs on the Qualcomm Snapdragon 8 Elite; estimated prices are $1299 and $401. By overall MobileRank rating, the Motorola Razr Ultra 2025 leads — 77/100 vs 76/100 (a 1-point difference). Key differences: the Redmi K90 has the bigger battery (7100 mAh vs 4700); the Motorola Razr Ultra 2025 is faster in AnTuTu (3,119,308 vs 3,088,357).
Motorola Razr Ultra 2025
Redmi K90
- Higher AnTuTu: 3119308 vs 3088357
- Higher refresh rate: 165Hz vs 120Hz
- Lighter: 199g vs 206g
- Better camera (60/100 vs 58/100)
- Better display (94/100 vs 82/100)
- Better portability (68/100 vs 55/100)
- Bigger battery: 7100 vs 4700 mAh
- Faster charging: 100W vs 68W
- Cheaper: $401 vs $1299
- Longer battery life (72/100 vs 58/100)
- Better value for money (90/100 vs 62/100)
Comparing the Motorola Razr Ultra 2025 vs the Redmi K90, the Motorola Razr Ultra 2025 scores 1 points higher (77/100 vs 76/100). In the "battery" category, the Redmi K90 leads (72/100 vs 58/100). In the "value for money" category, the Redmi K90 leads (90/100 vs 62/100). In the "performance" category, both devices are on the same level — 92/100. In the "display" category, the Motorola Razr Ultra 2025 is a bit better (94/100 vs 82/100). In the "camera" category, the Motorola Razr Ultra 2025 and the Redmi K90 are nearly equal (60/100 vs 58/100). In the "battery" category, the Redmi K90 is a bit better (72/100 vs 58/100). In the "portability" category, the Motorola Razr Ultra 2025 is a bit better (68/100 vs 55/100). In the "value for money" category, the Redmi K90 notably outperforms the Motorola Razr Ultra 2025 (90/100 vs 62/100).
| Specification | Motorola Razr Ultra 2025 | Redmi K90 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 3119308 | 3088357 | |
| Geekbench Single | 3041 | 3041 | |
| Geekbench Multi | 9494 | 9494 | |
| Display | 7.0" Foldable LTPO AMOLED | 6.6" AMOLED | |
| Resolution | 1224x2912 | 2510x1156 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 4700 mAh | 7100 mAh | |
| Charging | 68W | 100W | |
| Wireless charging | 30W | 0W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 8 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 50 MP | 20 MP | |
| RAM | 16GB | 12GB / 16GB | |
| Storage | 512GB | 256GB / 512GB | |
| OS | Android 15 | Android 16 | |
| Brightness (peak) | 4500 nits | 3500 nits | |
| NFC | yes | yes | |
| Protection | IP48 | IP68 | |
| Dimensions | 171.5×74.0×7.2 mm | 157.5×75.3×8.0 mm | |
| Weight | 199 g | 206 g | |
| Price | $1299 | $401 |
Motorola Razr Ultra 2025
- Main: 50MP f/f/1.8
- Ultrawide: 50MP
- Front: 50MP
Redmi K90
- Main: 50MP f/f/1.9
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 20MP
Motorola Razr Ultra 2025
- 7.0" Foldable LTPO AMOLED
- Resolution: 1224x2912
- Refresh rate: 165 Hz
Redmi K90
- 6.6" AMOLED
- Resolution: 2510x1156
- Refresh rate: 120 Hz
Motorola Razr Ultra 2025
- 4700 mAh
- Wired: 68W
- Wireless: 30W
Redmi K90
- 7100 mAh
- Wired: 100W
- No wireless charging
We compared Motorola Razr Ultra 2025 and Redmi K90, covering their specs and all relevant benchmarks.
Motorola Razr Ultra 2025 leads Redmi K90 by 1.0% in our overall performance rating.
Price difference: $898. Redmi K90 is cheaper by $898.
performance
In the "performance" category, both devices are on the same level — 92/100.
display
In the "display" category, the Motorola Razr Ultra 2025 is a bit better (94/100 vs 82/100).
camera
In the "camera" category, the Motorola Razr Ultra 2025 and the Redmi K90 are nearly equal (60/100 vs 58/100).
battery
In the "battery" category, the Redmi K90 is a bit better (72/100 vs 58/100).
portability
In the "portability" category, the Motorola Razr Ultra 2025 is a bit better (68/100 vs 55/100).
value for money
In the "value for money" category, the Redmi K90 notably outperforms the Motorola Razr Ultra 2025 (90/100 vs 62/100).
Which is better: the Motorola Razr Ultra 2025 or the Redmi K90?
The Motorola Razr Ultra 2025 edges out the Redmi K90 by just 1 points — the two devices are very close in overall level.
What is the rating of the Motorola Razr Ultra 2025 and the Redmi K90?
The Motorola Razr Ultra 2025 has a MobileRank rating of 77/100, the Redmi K90 — 76/100.
Should you choose the Motorola Razr Ultra 2025 over the Redmi K90?
The Motorola Razr Ultra 2025 is a better fit for gamers and power users. The Redmi K90 is a better fit for gamers and power users, budget-conscious buyers.