Poco F7 Ultra vs Redmi K90
The Poco F7 Ultra (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Redmi K90 (2025) runs on the Qualcomm Snapdragon 8 Elite; estimated prices are $500 and $401. By overall MobileRank rating, the Poco F7 Ultra leads — 71/100 vs 68/100 (a 3-point difference). Key differences: the Redmi K90 has the bigger battery (7100 mAh vs 5300); the Redmi K90 is faster in AnTuTu (3,088,357 vs 2,931,492).
Poco F7 Ultra
Redmi K90
- Faster charging: 120W vs 100W
- Better camera (67/100 vs 53/100)
- Longer battery life (76/100 vs 71/100)
- Higher AnTuTu: 3088357 vs 2931492
- Bigger battery: 7100 vs 5300 mAh
- Lighter: 206g vs 212g
- Cheaper: $401 vs $500
- Higher performance (69/100 vs 67/100)
- Better design/ergonomics (42/100 vs 35/100)
- Better value for money (82/100 vs 75/100)
Comparing the Poco F7 Ultra vs the Redmi K90, the Poco F7 Ultra scores 3 points higher (71/100 vs 68/100). In the "camera" category, the Poco F7 Ultra leads (67/100 vs 53/100). In the "performance" category, the Redmi K90 and the Poco F7 Ultra are nearly equal (69/100 vs 67/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Poco F7 Ultra is a bit better (67/100 vs 53/100). In the "battery" category, the Poco F7 Ultra is a bit better (76/100 vs 71/100). In the "design" category, the Redmi K90 is a bit better (42/100 vs 35/100). In the "value for money" category, the Redmi K90 is a bit better (82/100 vs 75/100).
| Specification | Poco F7 Ultra | Redmi K90 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 2931492 | 3088357 | |
| Geekbench Single | 3050 | 3050 | |
| Geekbench Multi | 9300 | 9300 | |
| Display | 6.7" AMOLED | 6.6" AMOLED | |
| Resolution | 3200x1440 | 2510x1156 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5300 mAh | 7100 mAh | |
| Charging | 120W | 100W | |
| Wireless charging | 50W | 0W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 32 MP | 8 MP | |
| Telephoto | 50 MP | 50 MP | |
| Front camera | 32 MP | 20 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB | |
| OS | Android 15 | Android 16 | |
| Brightness (peak) | 3200 nits | 3500 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 160.3×75.0×8.4 mm | 157.5×75.3×8.0 mm | |
| Weight | 212 g | 206 g | |
| Price | $500 | $401 |
Poco F7 Ultra
- Main: 50MP f/f/1.6
- Ultrawide: 32MP
- Telephoto: 50MP
- Front: 32MP
Redmi K90
- Main: 50MP f/f/1.9
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 20MP
Poco F7 Ultra
- 6.7" AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
Redmi K90
- 6.6" AMOLED
- Resolution: 2510x1156
- Refresh rate: 120 Hz
Poco F7 Ultra
- 5300 mAh
- NanoReview test: web browsing 11:39 hrs, total 26:17 hrs
- Wired: 120W
- Wireless: 50W
Redmi K90
- 7100 mAh
- Wired: 100W
- No wireless charging
We compared Poco F7 Ultra and Redmi K90, covering their specs and all relevant benchmarks.
Redmi K90 leads Poco F7 Ultra by 5.1% in our overall performance rating.
Price difference: $99. Redmi K90 is cheaper by $99.
performance
In the "performance" category, the Redmi K90 and the Poco F7 Ultra are nearly equal (69/100 vs 67/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Poco F7 Ultra is a bit better (67/100 vs 53/100).
battery
In the "battery" category, the Poco F7 Ultra is a bit better (76/100 vs 71/100).
design
In the "design" category, the Redmi K90 is a bit better (42/100 vs 35/100).
value for money
In the "value for money" category, the Redmi K90 is a bit better (82/100 vs 75/100).
Which is better: the Poco F7 Ultra or the Redmi K90?
The Poco F7 Ultra edges out the Redmi K90 by just 3 points — the two devices are very close in overall level.
What is the rating of the Poco F7 Ultra and the Redmi K90?
The Poco F7 Ultra has a MobileRank rating of 71/100, the Redmi K90 — 68/100.
Which has the better camera: the Poco F7 Ultra or the Redmi K90?
The Poco F7 Ultra leads on camera score (67/100 vs 53/100).
Should you choose the Poco F7 Ultra over the Redmi K90?
The Poco F7 Ultra is a better fit for active users, those who care about battery life, budget-conscious buyers. The Redmi K90 is a better fit for active users, budget-conscious buyers.