Poco F7 vs Redmi K90 Ultra
The Poco F7 (2025) runs on the Qualcomm Snapdragon 8s Gen 4, while the Redmi K90 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite; estimated prices are $399 and $420. By overall MobileRank rating, the Redmi K90 Ultra leads — 61/100 vs 51/100 (a 10-point difference). Key differences: the Redmi K90 Ultra has the bigger battery (8550 mAh vs 6500); the Redmi K90 Ultra is faster in AnTuTu (2,760,000 vs 2,205,289).
Poco F7
Redmi K90 Ultra
- Lighter: 215g vs 227g
- Cheaper: $399 vs $420
- Better design/ergonomics (31/100 vs 16/100)
- Better value for money (82/100 vs 81/100)
- Higher AnTuTu: 2760000 vs 2205289
- Better Geekbench Single: 3050 vs 2070
- Better Geekbench Multi: 9300 vs 6694
- Bigger battery: 8550 vs 6500 mAh
- Faster charging: 100W vs 90W
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (65/100 vs 40/100)
- Longer battery life (77/100 vs 65/100)
Comparing the Poco F7 vs the Redmi K90 Ultra, the Redmi K90 Ultra scores 10 points higher (61/100 vs 51/100). In the "performance" category, the Redmi K90 Ultra leads (65/100 vs 40/100). In the "battery" category, the Redmi K90 Ultra leads (77/100 vs 65/100). In the "performance" category, the Redmi K90 Ultra notably outperforms the Poco F7 (65/100 vs 40/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, both devices are on the same level — 32/100. In the "battery" category, the Redmi K90 Ultra is a bit better (77/100 vs 65/100). In the "design" category, the Poco F7 notably outperforms the Redmi K90 Ultra (31/100 vs 16/100). In the "value for money" category, the Poco F7 and the Redmi K90 Ultra are nearly equal (82/100 vs 81/100).
| Specification | Poco F7 | Redmi K90 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8s Gen 4 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 2205289 | 2760000 | |
| Geekbench Single | 2070 | 3050 | |
| Geekbench Multi | 6694 | 9300 | |
| Display | 6.7" AMOLED | 6.8" AMOLED | |
| Resolution | 2712x1220 | 1280x2772 | |
| Refresh rate | 120 Hz | 165 Hz | |
| Battery | 6500 mAh | 8550 mAh | |
| Charging | 90W | 100W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Front camera | 20 MP | 20 MP | |
| RAM | 8GB / 12GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB | |
| OS | Android 15 | Android 16 | |
| Brightness (peak) | 3200 nits | 3500 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68/IP69 | |
| Dimensions | 163.1×77.9×8.2 mm | 162.9×77.9×8.2 mm | |
| Weight | 215 g | 227 g | |
| Price | $399 | $420 |
Poco F7
- Main: 50MP f/1.6
- Ultrawide: 8MP
- Front: 20MP
Redmi K90 Ultra
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Poco F7
- 6.7" AMOLED
- Resolution: 2712x1220
- Refresh rate: 120 Hz
Redmi K90 Ultra
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
Poco F7
- 6500 mAh
- Wired: 90W
- No wireless charging
Redmi K90 Ultra
- 8550 mAh
- Wired: 100W
- No wireless charging
We compared Poco F7 and Redmi K90 Ultra, covering their specs and all relevant benchmarks.
Redmi K90 Ultra leads Poco F7 by 20.1% in our overall performance rating.
Price difference: $21. Poco F7 is cheaper by $21.
performance
In the "performance" category, the Redmi K90 Ultra notably outperforms the Poco F7 (65/100 vs 40/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, both devices are on the same level — 32/100.
battery
In the "battery" category, the Redmi K90 Ultra is a bit better (77/100 vs 65/100).
design
In the "design" category, the Poco F7 notably outperforms the Redmi K90 Ultra (31/100 vs 16/100).
value for money
In the "value for money" category, the Poco F7 and the Redmi K90 Ultra are nearly equal (82/100 vs 81/100).
Which is better: the Poco F7 or the Redmi K90 Ultra?
The Redmi K90 Ultra is noticeably better than the Poco F7 — the overall rating gap is 10 points.
What is the rating of the Poco F7 and the Redmi K90 Ultra?
The Poco F7 has a MobileRank rating of 51/100, the Redmi K90 Ultra — 61/100.
Which is more powerful: the Poco F7 or the Redmi K90 Ultra?
The Redmi K90 Ultra leads on performance (65/100 vs 40/100).
Should you choose the Poco F7 over the Redmi K90 Ultra?
The Poco F7 is a better fit for budget-conscious buyers. The Redmi K90 Ultra is a better fit for active users, those who care about battery life, budget-conscious buyers.