Poco X6 Pro vs Redmi K90 Ultra
The Poco X6 Pro (2024) runs on the MediaTek Dimensity 8300 Ultra, while the Redmi K90 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite; estimated prices are $299 and $420. By overall MobileRank rating, the Redmi K90 Ultra leads — 75/100 vs 60/100 (a 15-point difference). Key differences: the Redmi K90 Ultra has the bigger battery (8550 mAh vs 5000); the main camera is 64 MP vs 50 MP; the Redmi K90 Ultra is faster in AnTuTu (3,119,308 vs 1,520,690); the Poco X6 Pro is noticeably lighter (186g vs 227g).
Poco X6 Pro
Redmi K90 Ultra
- Better main camera: 64MP vs 50MP
- Lighter: 186g vs 227g
- Cheaper: $299 vs $420
- Better camera (43/100 vs 37/100)
- Better portability (64/100 vs 40/100)
- Higher AnTuTu: 3119308 vs 1520690
- Better Geekbench Single: 3041 vs 1239
- Better Geekbench Multi: 9494 vs 4265
- Bigger battery: 8550 vs 5000 mAh
- Faster charging: 100W vs 67W
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (92/100 vs 67/100)
- Longer battery life (92/100 vs 53/100)
- Better display (94/100 vs 83/100)
- Better value for money (86/100 vs 62/100)
Comparing the Poco X6 Pro vs the Redmi K90 Ultra, the Redmi K90 Ultra scores 15 points higher (75/100 vs 60/100). In the "performance" category, the Redmi K90 Ultra leads (92/100 vs 67/100). In the "battery" category, the Redmi K90 Ultra leads (92/100 vs 53/100). In the "value for money" category, the Redmi K90 Ultra leads (86/100 vs 62/100). In the "performance" category, the Redmi K90 Ultra notably outperforms the Poco X6 Pro (92/100 vs 67/100). In the "display" category, the Redmi K90 Ultra is a bit better (94/100 vs 83/100). In the "camera" category, the Poco X6 Pro is a bit better (43/100 vs 37/100). In the "battery" category, the Redmi K90 Ultra significantly outperforms the Poco X6 Pro (92/100 vs 53/100). In the "portability" category, the Poco X6 Pro notably outperforms the Redmi K90 Ultra (64/100 vs 40/100). In the "value for money" category, the Redmi K90 Ultra notably outperforms the Poco X6 Pro (86/100 vs 62/100).
| Specification | Poco X6 Pro | Redmi K90 Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 8300 Ultra | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 1520690 | 3119308 | |
| Geekbench Single | 1239 | 3041 | |
| Geekbench Multi | 4265 | 9494 | |
| Display | 6.7" AMOLED | 6.8" AMOLED | |
| Resolution | 2712x1220 | 1280x2772 | |
| Refresh rate | 120 Hz | 165 Hz | |
| Battery | 5000 mAh | 8550 mAh | |
| Charging | 67W | 100W | |
| Main camera | 64 MP | 50 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Front camera | 16 MP | 20 MP | |
| RAM | 8GB / 12GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB | |
| OS | Android 14 / HyperOS | Android 16 | |
| Brightness (peak) | 1800 nits | 3500 nits | |
| NFC | yes | yes | |
| Protection | IP54 | IP68/IP69 | |
| Dimensions | 160.5×74.3×8.3 mm | 162.9×77.9×8.2 mm | |
| Weight | 186 g | 227 g | |
| Price | $299 | $420 |
Poco X6 Pro
- Main: 64MP f/f/1.7
- Ultrawide: 8MP
- Front: 16MP
Redmi K90 Ultra
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Poco X6 Pro
- 6.7" AMOLED
- Resolution: 2712x1220
- Refresh rate: 120 Hz
Redmi K90 Ultra
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
Poco X6 Pro
- 5000 mAh
- Wired: 67W
- No wireless charging
Redmi K90 Ultra
- 8550 mAh
- Wired: 100W
- Wireless charging: no data
We compared Poco X6 Pro and Redmi K90 Ultra, covering their specs and all relevant benchmarks.
Redmi K90 Ultra leads Poco X6 Pro by 51.2% in our overall performance rating.
Price difference: $121. Poco X6 Pro is cheaper by $121.
performance
In the "performance" category, the Redmi K90 Ultra notably outperforms the Poco X6 Pro (92/100 vs 67/100).
display
In the "display" category, the Redmi K90 Ultra is a bit better (94/100 vs 83/100).
camera
In the "camera" category, the Poco X6 Pro is a bit better (43/100 vs 37/100).
battery
In the "battery" category, the Redmi K90 Ultra significantly outperforms the Poco X6 Pro (92/100 vs 53/100).
portability
In the "portability" category, the Poco X6 Pro notably outperforms the Redmi K90 Ultra (64/100 vs 40/100).
value for money
In the "value for money" category, the Redmi K90 Ultra notably outperforms the Poco X6 Pro (86/100 vs 62/100).
Which is better: the Poco X6 Pro or the Redmi K90 Ultra?
The Redmi K90 Ultra is noticeably better than the Poco X6 Pro — the overall rating gap is 15 points.
What is the rating of the Poco X6 Pro and the Redmi K90 Ultra?
The Poco X6 Pro has a MobileRank rating of 60/100, the Redmi K90 Ultra — 75/100.
Which has the better camera: the Poco X6 Pro or the Redmi K90 Ultra?
The Poco X6 Pro leads on camera score (43/100 vs 37/100).
Which is more powerful: the Poco X6 Pro or the Redmi K90 Ultra?
The Redmi K90 Ultra leads on performance (92/100 vs 67/100).
Should you choose the Poco X6 Pro over the Redmi K90 Ultra?
The Poco X6 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, budget-conscious buyers.