Redmi K90 Ultra vs Xiaomi Mi 10T Lite
The Redmi K90 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite, while the Xiaomi Mi 10T Lite (2020) runs on the Qualcomm Snapdragon 750G; launch prices were $420 and $280. By overall MobileRank rating, the Redmi K90 Ultra leads — 73/100 vs 46/100 (a 27-point difference). Key differences: the Redmi K90 Ultra has the bigger battery (8550 mAh vs 4820); the main camera is 50 MP vs 64 MP; the Redmi K90 Ultra is faster in AnTuTu (3,119,308 vs 517,683).
Redmi K90 Ultra
Xiaomi Mi 10T Lite
- Higher AnTuTu: 3119308 vs 517683
- Better Geekbench Single: 3041 vs 601
- Better Geekbench Multi: 9494 vs 1882
- Bigger battery: 8550 vs 4820 mAh
- Faster charging: 100W vs 33W
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (92/100 vs 40/100)
- Longer battery life (78/100 vs 50/100)
- Better display (94/100 vs 66/100)
- Better main camera: 64MP vs 50MP
- Lighter: 215g vs 227g
- Cheaper at launch: $280 vs $420
- Better camera (43/100 vs 37/100)
- Better portability (44/100 vs 40/100)
Comparing the Redmi K90 Ultra vs the Xiaomi Mi 10T Lite, the Redmi K90 Ultra scores 27 points higher (73/100 vs 46/100). In the "performance" category, the Redmi K90 Ultra leads (92/100 vs 40/100). In the "battery" category, the Redmi K90 Ultra leads (78/100 vs 50/100). Value score: Redmi K90 Ultra — 82/100, Xiaomi Mi 10T Lite — 38/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the Redmi K90 Ultra significantly outperforms the Xiaomi Mi 10T Lite (92/100 vs 40/100). In the "display" category, the Redmi K90 Ultra notably outperforms the Xiaomi Mi 10T Lite (94/100 vs 66/100). In the "camera" category, the Xiaomi Mi 10T Lite is a bit better (43/100 vs 37/100). In the "battery" category, the Redmi K90 Ultra notably outperforms the Xiaomi Mi 10T Lite (78/100 vs 50/100). In the "portability" category, the Xiaomi Mi 10T Lite and the Redmi K90 Ultra are nearly equal (44/100 vs 40/100).
| Specification | Redmi K90 Ultra | Xiaomi Mi 10T Lite | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 750G | |
| AnTuTu | 3119308 | 517683 | |
| Geekbench Single | 3041 | 601 | |
| Geekbench Multi | 9494 | 1882 | |
| Display | 6.8" AMOLED | 6.7" IPS LCD | |
| Resolution | 1280x2772 | 2400x1080 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 8550 mAh | 4820 mAh | |
| Charging | 100W | 33W | |
| Main camera | 50 MP | 64 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Front camera | 20 MP | 16 MP | |
| RAM | 12GB / 16GB | 6GB | |
| Storage | 256GB / 512GB | 64GB / 128GB | |
| OS | Android 16 | Android 10 | |
| Brightness (peak) | 3500 nits | — | |
| NFC | yes | — | |
| Protection | IP68/IP69 | — | |
| Dimensions | 162.9×77.9×8.2 mm | — | |
| Weight | 227 g | 215 g | |
| Launch price | $420 | $280 |
Redmi K90 Ultra
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Xiaomi Mi 10T Lite
- Main: 64MP f/1.9
- Ultrawide: 8MP
- Front: 16MP
Redmi K90 Ultra
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
Xiaomi Mi 10T Lite
- 6.7" IPS LCD
- Resolution: 2400x1080
- Refresh rate: 120 Hz
Redmi K90 Ultra
- 8550 mAh
- Wired: 100W
- No wireless charging
Xiaomi Mi 10T Lite
- 4820 mAh
- Wired: 33W
- Wireless charging: no data
We compared Redmi K90 Ultra and Xiaomi Mi 10T Lite, covering their specs and all relevant benchmarks.
Redmi K90 Ultra leads Xiaomi Mi 10T Lite by 502.6% in our overall performance rating.
Launch price difference: $140. Xiaomi Mi 10T Lite was $140 cheaper at launch.
performance
In the "performance" category, the Redmi K90 Ultra significantly outperforms the Xiaomi Mi 10T Lite (92/100 vs 40/100).
display
In the "display" category, the Redmi K90 Ultra notably outperforms the Xiaomi Mi 10T Lite (94/100 vs 66/100).
camera
In the "camera" category, the Xiaomi Mi 10T Lite is a bit better (43/100 vs 37/100).
battery
In the "battery" category, the Redmi K90 Ultra notably outperforms the Xiaomi Mi 10T Lite (78/100 vs 50/100).
portability
In the "portability" category, the Xiaomi Mi 10T Lite and the Redmi K90 Ultra are nearly equal (44/100 vs 40/100).
Which is better: the Redmi K90 Ultra or the Xiaomi Mi 10T Lite?
The Redmi K90 Ultra significantly outperforms the Xiaomi Mi 10T Lite by 27 points (73/100 vs 46/100).
What is the rating of the Redmi K90 Ultra and the Xiaomi Mi 10T Lite?
The Redmi K90 Ultra has a MobileRank rating of 73/100, the Xiaomi Mi 10T Lite — 46/100.
Which has the better camera: the Redmi K90 Ultra or the Xiaomi Mi 10T Lite?
The Xiaomi Mi 10T Lite leads on camera score (43/100 vs 37/100).
Which is more powerful: the Redmi K90 Ultra or the Xiaomi Mi 10T Lite?
The Redmi K90 Ultra leads on performance (92/100 vs 40/100).
Should you choose the Redmi K90 Ultra over the Xiaomi Mi 10T Lite?
The Redmi K90 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The Xiaomi Mi 10T Lite is a better fit for everyday use.