Poco X7 Pro vs Redmi K90 Ultra
The Poco X7 Pro (2025) runs on the MediaTek Dimensity 8400 Ultra, while the Redmi K90 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite; launch prices were $369 and $420. By overall MobileRank rating, the Redmi K90 Ultra leads — 73/100 vs 64/100 (a 9-point difference). Key differences: the Redmi K90 Ultra has the bigger battery (8550 mAh vs 6000); the Redmi K90 Ultra is faster in AnTuTu (3,233,695 vs 1,874,182); the Poco X7 Pro is noticeably lighter (195g vs 227g).
Profile comparison
Category scores
Poco X7 Pro
Redmi K90 Ultra
What makes Poco X7 Pro better?
- Lighter: 195g vs 227g
- Cheaper at launch: $369 vs $420
- Better portability (59/100 vs 40/100)
What makes Redmi K90 Ultra better?
- Higher AnTuTu: 3233695 vs 1874182
- Better Geekbench Single: 3013 vs 1579
- Better Geekbench Multi: 9287 vs 6100
- Bigger battery: 8550 vs 6000 mAh
- Faster charging: 100W vs 90W
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (92/100 vs 75/100)
- Longer battery life (78/100 vs 65/100)
- Better display (94/100 vs 83/100)
Comparison verdict
Comparing the Poco X7 Pro vs the Redmi K90 Ultra, the Redmi K90 Ultra scores 9 points higher (73/100 vs 64/100). In the "performance" category, the Redmi K90 Ultra leads (92/100 vs 75/100). In the "battery" category, the Redmi K90 Ultra leads (78/100 vs 65/100). Value score: Poco X7 Pro — 60/100, Redmi K90 Ultra — 72/100; 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 Ultra notably outperforms the Poco X7 Pro (92/100 vs 75/100). In the "display" category, the Redmi K90 Ultra is a bit better (94/100 vs 83/100). In the "camera" category, both devices are on the same level — 37/100. In the "battery" category, the Redmi K90 Ultra is a bit better (78/100 vs 65/100). In the "portability" category, the Poco X7 Pro notably outperforms the Redmi K90 Ultra (59/100 vs 40/100).
Specs comparison
| Specification | Poco X7 Pro | Redmi K90 Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 8400 Ultra | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 1874182 | 3233695 | |
| Geekbench Single | 1579 | 3013 | |
| Geekbench Multi | 6100 | 9287 | |
| Display | 6.7" AMOLED | 6.8" AMOLED | |
| Resolution | 2712x1220 | 1280x2772 | |
| Refresh rate | 120 Hz | 165 Hz | |
| Battery | 6000 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 / HyperOS 2 | Android 16 | |
| Brightness (peak) | 3200 nits | 3500 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68/IP69 | |
| Dimensions | 160.8×75.2×8.3 mm | 162.9×77.9×8.2 mm | |
| Weight | 195 g | 227 g | |
| Launch price | $369 | $420 |
Camera comparison
Poco X7 Pro
- Main: 50MP f/1.5
- Ultrawide: 8MP
- Front: 20MP
Redmi K90 Ultra
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Display comparison
Poco X7 Pro
- 6.7" AMOLED
- Resolution: 2712x1220
- Refresh rate: 120 Hz
Redmi K90 Ultra
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
Battery and charging
Poco X7 Pro
- 6000 mAh
- Wired: 90W
- No wireless charging
Redmi K90 Ultra
- 8550 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared Poco X7 Pro and Redmi K90 Ultra, covering their specs and all relevant benchmarks.
Redmi K90 Ultra leads Poco X7 Pro by 42.0% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $51. Poco X7 Pro was $51 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Redmi K90 Ultra notably outperforms the Poco X7 Pro (92/100 vs 75/100).
display
In the "display" category, the Redmi K90 Ultra is a bit better (94/100 vs 83/100).
camera
In the "camera" category, both devices are on the same level — 37/100.
battery
In the "battery" category, the Redmi K90 Ultra is a bit better (78/100 vs 65/100).
portability
In the "portability" category, the Poco X7 Pro notably outperforms the Redmi K90 Ultra (59/100 vs 40/100).
Frequently asked questions
Which is better: the Poco X7 Pro or the Redmi K90 Ultra?
The Redmi K90 Ultra edges out the Poco X7 Pro by just 9 points — the two devices are very close in overall level.
What is the rating of the Poco X7 Pro and the Redmi K90 Ultra?
The Poco X7 Pro has a MobileRank rating of 64/100, the Redmi K90 Ultra — 73/100.
Which is more powerful: the Poco X7 Pro or the Redmi K90 Ultra?
The Redmi K90 Ultra leads on performance (92/100 vs 75/100).
Should you choose the Poco X7 Pro over the Redmi K90 Ultra?
The Poco X7 Pro is a better fit for active users. The Redmi K90 Ultra is a better fit for gamers and power users, those who care about battery life.