Redmi 10 vs Redmi K90 Ultra
The Redmi 10 (2022) runs on the MediaTek Helio G88, while the Redmi K90 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite; launch prices were $179 and $420. By overall MobileRank rating, the Redmi K90 Ultra leads — 73/100 vs 37/100 (a 36-point difference). Key differences: the Redmi K90 Ultra has the bigger battery (8550 mAh vs 5000); the Redmi K90 Ultra is faster in AnTuTu (3,233,695 vs 365,001); the Redmi 10 is noticeably lighter (181g vs 227g).
Profile comparison
Category scores
Redmi 10
Redmi K90 Ultra
What makes Redmi 10 better?
- Lighter: 181g vs 227g
- Cheaper at launch: $179 vs $420
- Better portability (61/100 vs 40/100)
What makes Redmi K90 Ultra better?
- Higher AnTuTu: 3233695 vs 365001
- Better Geekbench Single: 3013 vs 430
- Better Geekbench Multi: 9287 vs 1375
- Bigger battery: 8550 vs 5000 mAh
- Faster charging: 100W vs 18W
- Higher refresh rate: 165Hz vs 90Hz
- Higher performance (92/100 vs 29/100)
- Better camera (37/100 vs 33/100)
- Longer battery life (78/100 vs 43/100)
- Better display (94/100 vs 54/100)
Comparison verdict
Comparing the Redmi 10 vs the Redmi K90 Ultra, the Redmi K90 Ultra scores 36 points higher (73/100 vs 37/100). In the "performance" category, the Redmi K90 Ultra leads (92/100 vs 29/100). In the "battery" category, the Redmi K90 Ultra leads (78/100 vs 43/100). Value score: Redmi 10 — 40/100, 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 significantly outperforms the Redmi 10 (92/100 vs 29/100). In the "display" category, the Redmi K90 Ultra significantly outperforms the Redmi 10 (94/100 vs 54/100). In the "camera" category, the Redmi K90 Ultra and the Redmi 10 are nearly equal (37/100 vs 33/100). In the "battery" category, the Redmi K90 Ultra significantly outperforms the Redmi 10 (78/100 vs 43/100). In the "portability" category, the Redmi 10 notably outperforms the Redmi K90 Ultra (61/100 vs 40/100).
Specs comparison
| Specification | Redmi 10 | Redmi K90 Ultra | |
|---|---|---|---|
| Processor | MediaTek Helio G88 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 365001 | 3233695 | |
| Geekbench Single | 430 | 3013 | |
| Geekbench Multi | 1375 | 9287 | |
| Display | 6.5" IPS LCD | 6.8" AMOLED | |
| Resolution | 2400x1080 | 1280x2772 | |
| Refresh rate | 90 Hz | 165 Hz | |
| Battery | 5000 mAh | 8550 mAh | |
| Charging | 18W | 100W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Front camera | 8 MP | 20 MP | |
| RAM | 4GB | 12GB / 16GB | |
| Storage | 64GB / 128GB | 256GB / 512GB | |
| OS | Android 11 | Android 16 | |
| Brightness (peak) | — | 3500 nits | |
| NFC | yes | yes | |
| Protection | — | IP68/IP69 | |
| Dimensions | 162.0×75.5×8.9 mm | 162.9×77.9×8.2 mm | |
| Weight | 181 g | 227 g | |
| Launch price | $179 | $420 |
Camera comparison
Redmi 10
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 8MP
Redmi K90 Ultra
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Display comparison
Redmi 10
- 6.5" IPS LCD
- Resolution: 2400x1080
- Refresh rate: 90 Hz
Redmi K90 Ultra
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
Battery and charging
Redmi 10
- 5000 mAh
- Wired: 18W
- No wireless charging
Redmi K90 Ultra
- 8550 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared Redmi 10 and Redmi K90 Ultra, covering their specs and all relevant benchmarks.
Redmi K90 Ultra leads Redmi 10 by 88.7% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $241. Redmi 10 was $241 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Redmi K90 Ultra significantly outperforms the Redmi 10 (92/100 vs 29/100).
display
In the "display" category, the Redmi K90 Ultra significantly outperforms the Redmi 10 (94/100 vs 54/100).
camera
In the "camera" category, the Redmi K90 Ultra and the Redmi 10 are nearly equal (37/100 vs 33/100).
battery
In the "battery" category, the Redmi K90 Ultra significantly outperforms the Redmi 10 (78/100 vs 43/100).
portability
In the "portability" category, the Redmi 10 notably outperforms the Redmi K90 Ultra (61/100 vs 40/100).
Frequently asked questions
Which is better: the Redmi 10 or the Redmi K90 Ultra?
The Redmi K90 Ultra significantly outperforms the Redmi 10 by 36 points (73/100 vs 37/100).
What is the rating of the Redmi 10 and the Redmi K90 Ultra?
The Redmi 10 has a MobileRank rating of 37/100, the Redmi K90 Ultra — 73/100.
Which is more powerful: the Redmi 10 or the Redmi K90 Ultra?
The Redmi K90 Ultra leads on performance (92/100 vs 29/100).
Should you choose the Redmi 10 over the Redmi K90 Ultra?
The Redmi K90 Ultra is a better fit for gamers and power users, those who care about battery life.