Infinix Hot 70 vs Redmi K90 Ultra
The Infinix Hot 70 (2026) runs on the MediaTek Helio G100, while the Redmi K90 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite; estimated prices are $150 and $420. 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 6000); the Redmi K90 Ultra is faster in AnTuTu (3,119,308 vs 576,015); the Infinix Hot 70 is noticeably lighter (195g vs 227g).
Infinix Hot 70
Redmi K90 Ultra
- Lighter: 195g vs 227g
- Cheaper: $150 vs $420
- Better portability (67/100 vs 40/100)
- Higher AnTuTu: 3119308 vs 576015
- Better Geekbench Single: 3041 vs 727
- Better Geekbench Multi: 9494 vs 2014
- Bigger battery: 8550 vs 6000 mAh
- Faster charging: 100W vs 45W
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (92/100 vs 44/100)
- Better camera (37/100 vs 30/100)
- Longer battery life (78/100 vs 56/100)
- Better display (94/100 vs 55/100)
Comparing the Infinix Hot 70 vs the Redmi K90 Ultra, 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 44/100). In the "battery" category, the Redmi K90 Ultra leads (78/100 vs 56/100). In the "performance" category, the Redmi K90 Ultra significantly outperforms the Infinix Hot 70 (92/100 vs 44/100). In the "display" category, the Redmi K90 Ultra significantly outperforms the Infinix Hot 70 (94/100 vs 55/100). In the "camera" category, the Redmi K90 Ultra is a bit better (37/100 vs 30/100). In the "battery" category, the Redmi K90 Ultra notably outperforms the Infinix Hot 70 (78/100 vs 56/100). In the "portability" category, the Infinix Hot 70 notably outperforms the Redmi K90 Ultra (67/100 vs 40/100).
| Specification | Infinix Hot 70 | Redmi K90 Ultra | |
|---|---|---|---|
| Processor | MediaTek Helio G100 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 576015 | 3119308 | |
| Geekbench Single | 727 | 3041 | |
| Geekbench Multi | 2014 | 9494 | |
| Display | 6.8" IPS LCD | 6.8" AMOLED | |
| Resolution | 1600x720 | 1280x2772 | |
| Refresh rate | 120 Hz | 165 Hz | |
| Battery | 6000 mAh | 8550 mAh | |
| Charging | 45W | 100W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 8 MP | |
| Front camera | 8 MP | 20 MP | |
| RAM | 4GB / 8GB | 12GB / 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | 700 nits | 3500 nits | |
| NFC | yes | yes | |
| Protection | IP64 | IP68/IP69 | |
| Dimensions | 167.9×79.1×7.5 mm | 162.9×77.9×8.2 mm | |
| Weight | 195 g | 227 g | |
| Price | $150 | $420 |
Infinix Hot 70
- Main: 50MP f/f/1.8
- Front: 8MP
Redmi K90 Ultra
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Infinix Hot 70
- 6.8" IPS LCD
- Resolution: 1600x720
- Refresh rate: 120 Hz
Redmi K90 Ultra
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
Infinix Hot 70
- 6000 mAh
- Wired: 45W
- No wireless charging
Redmi K90 Ultra
- 8550 mAh
- Wired: 100W
- No wireless charging
We compared Infinix Hot 70 and Redmi K90 Ultra, covering their specs and all relevant benchmarks.
Redmi K90 Ultra leads Infinix Hot 70 by 81.5% in our overall performance rating.
Price difference: $270. Infinix Hot 70 is cheaper by $270.
performance
In the "performance" category, the Redmi K90 Ultra significantly outperforms the Infinix Hot 70 (92/100 vs 44/100).
display
In the "display" category, the Redmi K90 Ultra significantly outperforms the Infinix Hot 70 (94/100 vs 55/100).
camera
In the "camera" category, the Redmi K90 Ultra is a bit better (37/100 vs 30/100).
battery
In the "battery" category, the Redmi K90 Ultra notably outperforms the Infinix Hot 70 (78/100 vs 56/100).
portability
In the "portability" category, the Infinix Hot 70 notably outperforms the Redmi K90 Ultra (67/100 vs 40/100).
Which is better: the Infinix Hot 70 or the Redmi K90 Ultra?
The Redmi K90 Ultra significantly outperforms the Infinix Hot 70 by 28 points (73/100 vs 45/100).
What is the rating of the Infinix Hot 70 and the Redmi K90 Ultra?
The Infinix Hot 70 has a MobileRank rating of 45/100, the Redmi K90 Ultra — 73/100.
Which has the better camera: the Infinix Hot 70 or the Redmi K90 Ultra?
The Redmi K90 Ultra leads on camera score (37/100 vs 30/100).
Which is more powerful: the Infinix Hot 70 or the Redmi K90 Ultra?
The Redmi K90 Ultra leads on performance (92/100 vs 44/100).
Should you choose the Infinix Hot 70 over the Redmi K90 Ultra?
The Infinix Hot 70 is a better fit for everyday use. The Redmi K90 Ultra is a better fit for gamers and power users, those who care about battery life.