Redmi K90 Ultra vs Tecno Camon 20
The Redmi K90 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite, while the Tecno Camon 20 (2023) runs on the MediaTek Helio G85. By overall MobileRank rating, the Redmi K90 Ultra leads — 73/100 vs 45/100 (a 28-point difference). Key differences: the Redmi K90 Ultra has the bigger battery (8550 mAh vs 5000); the main camera is 50 MP vs 64 MP; the Redmi K90 Ultra is faster in AnTuTu (3,233,695 vs 348,562); the Redmi K90 Ultra has NFC for contactless payments, the Tecno Camon 20 doesn't.
Profile comparison
Category scores
Redmi K90 Ultra
Tecno Camon 20
What makes Redmi K90 Ultra better?
- Higher AnTuTu: 3233695 vs 348562
- Better Geekbench Single: 3013 vs 419
- Better Geekbench Multi: 9287 vs 1461
- Bigger battery: 8550 vs 5000 mAh
- Faster charging: 100W vs 33W
- Higher performance (92/100 vs 29/100)
- Longer battery life (78/100 vs 46/100)
- Better display (94/100 vs 81/100)
What makes Tecno Camon 20 better?
- Better main camera: 64MP vs 50MP
- Better camera (45/100 vs 37/100)
- Better portability (64/100 vs 40/100)
Comparison verdict
Comparing the Redmi K90 Ultra vs the Tecno Camon 20, the Redmi K90 Ultra scores 28 points higher (73/100 vs 45/100). 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 46/100). In the "performance" category, the Redmi K90 Ultra significantly outperforms the Tecno Camon 20 (92/100 vs 29/100). In the "display" category, the Redmi K90 Ultra is a bit better (94/100 vs 81/100). In the "camera" category, the Tecno Camon 20 is a bit better (45/100 vs 37/100). In the "battery" category, the Redmi K90 Ultra significantly outperforms the Tecno Camon 20 (78/100 vs 46/100). In the "portability" category, the Tecno Camon 20 notably outperforms the Redmi K90 Ultra (64/100 vs 40/100).
Specs comparison
| Specification | Redmi K90 Ultra | Tecno Camon 20 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | MediaTek Helio G85 | |
| AnTuTu | 3233695 | 348562 | |
| Geekbench Single | 3013 | 419 | |
| Geekbench Multi | 9287 | 1461 | |
| Display | 6.8" AMOLED | 6.7" AMOLED | |
| Resolution | 1280x2772 | 1080x2400 | |
| Refresh rate | 165 Hz | — | |
| Battery | 8550 mAh | 5000 mAh | |
| Charging | 100W | 33W | |
| Main camera | 50 MP | 64 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 20 MP | 32 MP | |
| RAM | 12GB / 16GB | 8GB | |
| Storage | 256GB / 512GB | 256GB | |
| OS | Android 16 | Android 13, HIOS 13 | |
| Brightness (peak) | 3500 nits | — | |
| NFC | yes | no | |
| Protection | IP68/IP69 | IP53 | |
| Dimensions | 162.9×77.9×8.2 mm | 163.4×76.7×7.8 mm | |
| Weight | 227 g | — | |
| Launch price | $420 | — |
Camera comparison
Redmi K90 Ultra
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Tecno Camon 20
- Main: 64MP f/1.7
- Front: 32MP
Display comparison
Redmi K90 Ultra
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
Tecno Camon 20
- 6.7" AMOLED
- Resolution: 1080x2400
- Refresh rate: —
Battery and charging
Redmi K90 Ultra
- 8550 mAh
- Wired: 100W
- No wireless charging
Tecno Camon 20
- 5000 mAh
- Wired: 33W
- No wireless charging
Overall performance score
We compared Redmi K90 Ultra and Tecno Camon 20, covering their specs and all relevant benchmarks.
Redmi K90 Ultra leads Tecno Camon 20 by 827.7% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Tecno Camon 20
Price unknownDetailed category analysis
performance
In the "performance" category, the Redmi K90 Ultra significantly outperforms the Tecno Camon 20 (92/100 vs 29/100).
display
In the "display" category, the Redmi K90 Ultra is a bit better (94/100 vs 81/100).
camera
In the "camera" category, the Tecno Camon 20 is a bit better (45/100 vs 37/100).
battery
In the "battery" category, the Redmi K90 Ultra significantly outperforms the Tecno Camon 20 (78/100 vs 46/100).
portability
In the "portability" category, the Tecno Camon 20 notably outperforms the Redmi K90 Ultra (64/100 vs 40/100).
Frequently asked questions
Which is better: the Redmi K90 Ultra or the Tecno Camon 20?
The Redmi K90 Ultra significantly outperforms the Tecno Camon 20 by 28 points (73/100 vs 45/100).
What is the rating of the Redmi K90 Ultra and the Tecno Camon 20?
The Redmi K90 Ultra has a MobileRank rating of 73/100, the Tecno Camon 20 — 45/100.
Which has the better camera: the Redmi K90 Ultra or the Tecno Camon 20?
The Tecno Camon 20 leads on camera score (45/100 vs 37/100).
Which is more powerful: the Redmi K90 Ultra or the Tecno Camon 20?
The Redmi K90 Ultra leads on performance (92/100 vs 29/100).
Should you choose the Redmi K90 Ultra over the Tecno Camon 20?
The Redmi K90 Ultra is a better fit for gamers and power users, those who care about battery life.