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; launch prices were $500 and $401. By overall MobileRank rating, the Poco F7 Ultra leads — 82/100 vs 76/100 (a 6-point difference). Key differences: the Redmi K90 has the bigger battery (7100 mAh vs 5300); the Redmi K90 is faster in AnTuTu (3,077,585 vs 2,932,885).
Profile comparison
Category scores
Poco F7 Ultra
Redmi K90
What makes Poco F7 Ultra better?
- Faster charging: 120W vs 100W
- Better camera (71/100 vs 58/100)
- Longer battery life (84/100 vs 72/100)
- Better display (90/100 vs 82/100)
What makes Redmi K90 better?
- Higher AnTuTu: 3077585 vs 2932885
- Bigger battery: 7100 vs 5300 mAh
- Lighter: 206g vs 212g
- Cheaper at launch: $401 vs $500
- Higher performance (91/100 vs 90/100)
- Better portability (55/100 vs 48/100)
Comparison verdict
Comparing the Poco F7 Ultra vs the Redmi K90, the Poco F7 Ultra scores 6 points higher (82/100 vs 76/100). In the "camera" category, the Poco F7 Ultra leads (71/100 vs 58/100). In the "battery" category, the Poco F7 Ultra leads (84/100 vs 72/100). Value score: Poco F7 Ultra — 86/100, Redmi K90 — 80/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the Redmi K90 and the Poco F7 Ultra are nearly equal (91/100 vs 90/100). In the "display" category, the Poco F7 Ultra is a bit better (90/100 vs 82/100). In the "camera" category, the Poco F7 Ultra is a bit better (71/100 vs 58/100). In the "battery" category, the Poco F7 Ultra is a bit better (84/100 vs 72/100). In the "portability" category, the Redmi K90 is a bit better (55/100 vs 48/100).
Specs comparison
| Specification | Poco F7 Ultra | Redmi K90 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 2932885 | 3077585 | |
| Geekbench Single | 3013 | 3013 | |
| Geekbench Multi | 9287 | 9287 | |
| 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 | |
| Launch price | $500 | $401 |
Camera comparison
Poco F7 Ultra
- Main: 50MP f/1.6
- Ultrawide: 32MP
- Telephoto: 50MP
- Front: 32MP
Redmi K90
- Main: 50MP f/1.9
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 20MP
Display comparison
Poco F7 Ultra
- 6.7" AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
Redmi K90
- 6.6" AMOLED
- Resolution: 2510x1156
- Refresh rate: 120 Hz
Battery and charging
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
Overall performance score
We compared Poco F7 Ultra and Redmi K90, covering their specs and all relevant benchmarks.
Redmi K90 leads Poco F7 Ultra by 4.7% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $99. Redmi K90 was $99 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Redmi K90 and the Poco F7 Ultra are nearly equal (91/100 vs 90/100).
display
In the "display" category, the Poco F7 Ultra is a bit better (90/100 vs 82/100).
camera
In the "camera" category, the Poco F7 Ultra is a bit better (71/100 vs 58/100).
battery
In the "battery" category, the Poco F7 Ultra is a bit better (84/100 vs 72/100).
portability
In the "portability" category, the Redmi K90 is a bit better (55/100 vs 48/100).
Frequently asked questions
Which is better: the Poco F7 Ultra or the Redmi K90?
The Poco F7 Ultra edges out the Redmi K90 by just 6 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 82/100, the Redmi K90 — 76/100.
Which has the better camera: the Poco F7 Ultra or the Redmi K90?
The Poco F7 Ultra leads on camera score (71/100 vs 58/100).
Should you choose the Poco F7 Ultra over the Redmi K90?
The Poco F7 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The Redmi K90 is a better fit for gamers and power users, budget-conscious buyers.