Redmi K90 Ultra vs Tecno Camon 50 Ultra
The Redmi K90 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite, while the Tecno Camon 50 Ultra (2026) runs on the MediaTek Dimensity 7400 Ultimate; launch prices were $420 and $249. By overall MobileRank rating, the Redmi K90 Ultra leads — 73/100 vs 63/100 (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 (3,119,308 vs 1,030,590); the Tecno Camon 50 Ultra is noticeably lighter (178g vs 227g).
Redmi K90 Ultra
Tecno Camon 50 Ultra
- Higher AnTuTu: 3119308 vs 1030590
- Better Geekbench Single: 3041 vs 1061
- Better Geekbench Multi: 9494 vs 3185
- Bigger battery: 8550 vs 6500 mAh
- Faster charging: 100W vs 45W
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (92/100 vs 58/100)
- Longer battery life (78/100 vs 58/100)
- Better display (94/100 vs 82/100)
- Lighter: 178g vs 227g
- Cheaper at launch: $249 vs $420
- Better camera (61/100 vs 37/100)
- Better portability (74/100 vs 40/100)
Comparing the Redmi K90 Ultra vs the Tecno Camon 50 Ultra, the Redmi K90 Ultra scores 10 points higher (73/100 vs 63/100). In the "performance" category, the Redmi K90 Ultra leads (92/100 vs 58/100). In the "camera" category, the Tecno Camon 50 Ultra leads (61/100 vs 37/100). In the "battery" category, the Redmi K90 Ultra leads (78/100 vs 58/100). Value score: Redmi K90 Ultra — 82/100, Tecno Camon 50 Ultra — 80/100; 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 Tecno Camon 50 Ultra (92/100 vs 58/100). In the "display" category, the Redmi K90 Ultra is a bit better (94/100 vs 82/100). In the "camera" category, the Tecno Camon 50 Ultra notably outperforms the Redmi K90 Ultra (61/100 vs 37/100). In the "battery" category, the Redmi K90 Ultra notably outperforms the Tecno Camon 50 Ultra (78/100 vs 58/100). In the "portability" category, the Tecno Camon 50 Ultra significantly outperforms the Redmi K90 Ultra (74/100 vs 40/100).
| Specification | Redmi K90 Ultra | Tecno Camon 50 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | MediaTek Dimensity 7400 Ultimate | |
| AnTuTu | 3119308 | 1030590 | |
| Geekbench Single | 3041 | 1061 | |
| Geekbench Multi | 9494 | 3185 | |
| Display | 6.8" AMOLED | 6.8" AMOLED | |
| Resolution | 1280x2772 | 1208x2644 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 8550 mAh | 6500 mAh | |
| Charging | 100W | 45W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 20 MP | 32 MP | |
| RAM | 12GB / 16GB | 8GB / 12GB | |
| Storage | 256GB / 512GB | 256GB / 512GB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | 3500 nits | — | |
| NFC | yes | yes | |
| Protection | IP68/IP69 | IP68 | |
| Dimensions | 162.9×77.9×8.2 mm | 162.4×77.0×7.8 mm | |
| Weight | 227 g | 178 g | |
| Launch price | $420 | $249 |
Redmi K90 Ultra
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Tecno Camon 50 Ultra
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 32MP
Redmi K90 Ultra
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
Tecno Camon 50 Ultra
- 6.8" AMOLED
- Resolution: 1208x2644
- Refresh rate: 120 Hz
Redmi K90 Ultra
- 8550 mAh
- Wired: 100W
- No wireless charging
Tecno Camon 50 Ultra
- 6500 mAh
- Wired: 45W
- No wireless charging
We compared Redmi K90 Ultra and Tecno Camon 50 Ultra, covering their specs and all relevant benchmarks.
Redmi K90 Ultra leads Tecno Camon 50 Ultra by 202.7% in our overall performance rating.
Launch price difference: $171. Tecno Camon 50 Ultra was $171 cheaper at launch.
performance
In the "performance" category, the Redmi K90 Ultra significantly outperforms the Tecno Camon 50 Ultra (92/100 vs 58/100).
display
In the "display" category, the Redmi K90 Ultra is a bit better (94/100 vs 82/100).
camera
In the "camera" category, the Tecno Camon 50 Ultra notably outperforms the Redmi K90 Ultra (61/100 vs 37/100).
battery
In the "battery" category, the Redmi K90 Ultra notably outperforms the Tecno Camon 50 Ultra (78/100 vs 58/100).
portability
In the "portability" category, the Tecno Camon 50 Ultra significantly outperforms the Redmi K90 Ultra (74/100 vs 40/100).
Which is better: the Redmi K90 Ultra or the Tecno Camon 50 Ultra?
The Redmi K90 Ultra is noticeably better than the Tecno Camon 50 Ultra — the overall rating gap is 10 points.
What is the rating of the Redmi K90 Ultra and the Tecno Camon 50 Ultra?
The Redmi K90 Ultra has a MobileRank rating of 73/100, the Tecno Camon 50 Ultra — 63/100.
Which has the better camera: the Redmi K90 Ultra or the Tecno Camon 50 Ultra?
The Tecno Camon 50 Ultra leads on camera score (61/100 vs 37/100).
Which is more powerful: the Redmi K90 Ultra or the Tecno Camon 50 Ultra?
The Redmi K90 Ultra leads on performance (92/100 vs 58/100).
Should you choose the Redmi K90 Ultra over the Tecno Camon 50 Ultra?
The Redmi K90 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The Tecno Camon 50 Ultra is a better fit for budget-conscious buyers.