Huawei Nova 15 Ultra vs Redmi K90 Ultra
The Huawei Nova 15 Ultra (2026) runs on the HiSilicon Kirin 9010, while the Redmi K90 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite; launch prices were $699 and $420. By overall MobileRank rating, the Huawei Nova 15 Ultra leads — 76/100 vs 73/100 (a 3-point difference). Key differences: the Redmi K90 Ultra has the bigger battery (8550 mAh vs 6500); the Redmi K90 Ultra is faster in AnTuTu (3,119,308 vs 1,321,223); the Huawei Nova 15 Ultra is noticeably lighter (210g vs 227g).
Huawei Nova 15 Ultra
Redmi K90 Ultra
- Lighter: 210g vs 227g
- Better camera (81/100 vs 37/100)
- Longer battery life (85/100 vs 78/100)
- Better portability (66/100 vs 40/100)
- Higher AnTuTu: 3119308 vs 1321223
- Better Geekbench Single: 3041 vs 1421
- Better Geekbench Multi: 9494 vs 4323
- Bigger battery: 8550 vs 6500 mAh
- Higher refresh rate: 165Hz vs 120Hz
- Cheaper at launch: $420 vs $699
- Higher performance (92/100 vs 67/100)
- Better display (94/100 vs 85/100)
Comparing the Huawei Nova 15 Ultra vs the Redmi K90 Ultra, the Huawei Nova 15 Ultra scores 3 points higher (76/100 vs 73/100). In the "performance" category, the Redmi K90 Ultra leads (92/100 vs 67/100). In the "camera" category, the Huawei Nova 15 Ultra leads (81/100 vs 37/100). Value score: Huawei Nova 15 Ultra — 64/100, Redmi K90 Ultra — 82/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the Redmi K90 Ultra notably outperforms the Huawei Nova 15 Ultra (92/100 vs 67/100). In the "display" category, the Redmi K90 Ultra is a bit better (94/100 vs 85/100). In the "camera" category, the Huawei Nova 15 Ultra significantly outperforms the Redmi K90 Ultra (81/100 vs 37/100). In the "battery" category, the Huawei Nova 15 Ultra is a bit better (85/100 vs 78/100). In the "portability" category, the Huawei Nova 15 Ultra notably outperforms the Redmi K90 Ultra (66/100 vs 40/100).
| Specification | Huawei Nova 15 Ultra | Redmi K90 Ultra | |
|---|---|---|---|
| Processor | HiSilicon Kirin 9010 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 1321223 | 3119308 | |
| Geekbench Single | 1421 | 3041 | |
| Geekbench Multi | 4323 | 9494 | |
| Display | 6.8" LTPO OLED | 6.8" AMOLED | |
| Resolution | 2856x1320 | 1280x2772 | |
| Refresh rate | 120 Hz | 165 Hz | |
| Battery | 6500 mAh | 8550 mAh | |
| Charging | 100W | 100W | |
| Wireless charging | 50W | 0W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 8 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 50 MP | 20 MP | |
| RAM | 12GB | 12GB / 16GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB | |
| OS | EMUI 15 | Android 16 | |
| Brightness (peak) | 4000 nits | 3500 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68/IP69 | |
| Dimensions | 163.0×78.0×6.8 mm | 162.9×77.9×8.2 mm | |
| Weight | 210 g | 227 g | |
| Launch price | $699 | $420 |
Huawei Nova 15 Ultra
- Main: 50MP f/f/1.4
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 50MP
Redmi K90 Ultra
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Huawei Nova 15 Ultra
- 6.8" LTPO OLED
- Resolution: 2856x1320
- Refresh rate: 120 Hz
Redmi K90 Ultra
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
Huawei Nova 15 Ultra
- 6500 mAh
- Wired: 100W
- Wireless: 50W
Redmi K90 Ultra
- 8550 mAh
- Wired: 100W
- No wireless charging
We compared Huawei Nova 15 Ultra and Redmi K90 Ultra, covering their specs and all relevant benchmarks.
Redmi K90 Ultra leads Huawei Nova 15 Ultra by 57.6% in our overall performance rating.
Launch price difference: $279. Redmi K90 Ultra was $279 cheaper at launch.
performance
In the "performance" category, the Redmi K90 Ultra notably outperforms the Huawei Nova 15 Ultra (92/100 vs 67/100).
display
In the "display" category, the Redmi K90 Ultra is a bit better (94/100 vs 85/100).
camera
In the "camera" category, the Huawei Nova 15 Ultra significantly outperforms the Redmi K90 Ultra (81/100 vs 37/100).
battery
In the "battery" category, the Huawei Nova 15 Ultra is a bit better (85/100 vs 78/100).
portability
In the "portability" category, the Huawei Nova 15 Ultra notably outperforms the Redmi K90 Ultra (66/100 vs 40/100).
Which is better: the Huawei Nova 15 Ultra or the Redmi K90 Ultra?
The Huawei Nova 15 Ultra edges out the Redmi K90 Ultra by just 3 points — the two devices are very close in overall level.
What is the rating of the Huawei Nova 15 Ultra and the Redmi K90 Ultra?
The Huawei Nova 15 Ultra has a MobileRank rating of 76/100, the Redmi K90 Ultra — 73/100.
Which has the better camera: the Huawei Nova 15 Ultra or the Redmi K90 Ultra?
The Huawei Nova 15 Ultra leads on camera score (81/100 vs 37/100).
Which is more powerful: the Huawei Nova 15 Ultra or the Redmi K90 Ultra?
The Redmi K90 Ultra leads on performance (92/100 vs 67/100).
Should you choose the Huawei Nova 15 Ultra over the Redmi K90 Ultra?
The Huawei Nova 15 Ultra is a better fit for active users, mobile photography enthusiasts, those who care about battery life. The Redmi K90 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.