Oppo A6s Pro vs Redmi K90 Max
The Oppo A6s Pro (2026) runs on the MediaTek Helio G100 Max, while the Redmi K90 Max (2026) runs on the MediaTek Dimensity 9500. By overall MobileRank rating, the Redmi K90 Max leads — 67/100 vs 37/100 (a 30-point difference). Key differences: the Redmi K90 Max has the bigger battery (8550 mAh vs 7000); the Oppo A6s Pro is noticeably lighter (190g vs 227g).
Oppo A6s Pro
Redmi K90 Max
- Lighter: 190g vs 227g
- Better camera (38/100 vs 32/100)
- Better design/ergonomics (62/100 vs 16/100)
- Bigger battery: 8550 vs 7000 mAh
- Faster charging: 100W vs 80W
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (82/100 vs 0/100)
- Longer battery life (77/100 vs 65/100)
- Better value for money (75/100 vs 55/100)
Comparing the Oppo A6s Pro vs the Redmi K90 Max, the Redmi K90 Max scores 30 points higher (67/100 vs 37/100). In the "performance" category, the Redmi K90 Max leads (82/100 vs 0/100). In the "battery" category, the Redmi K90 Max leads (77/100 vs 65/100). In the "value for money" category, the Redmi K90 Max leads (75/100 vs 55/100). In the "performance" category, the Redmi K90 Max significantly outperforms the Oppo A6s Pro (82/100 vs 0/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Oppo A6s Pro is a bit better (38/100 vs 32/100). In the "battery" category, the Redmi K90 Max is a bit better (77/100 vs 65/100). In the "design" category, the Oppo A6s Pro significantly outperforms the Redmi K90 Max (62/100 vs 16/100). In the "value for money" category, the Redmi K90 Max notably outperforms the Oppo A6s Pro (75/100 vs 55/100).
| Specification | Oppo A6s Pro | Redmi K90 Max | |
|---|---|---|---|
| Processor | MediaTek Helio G100 Max | MediaTek Dimensity 9500 | |
| AnTuTu | — | 3803420 | |
| Geekbench Single | — | 3228 | |
| Geekbench Multi | — | 9553 | |
| Display | 6.6" AMOLED | 6.8" AMOLED | |
| Resolution | 1080x2372 | 2772x1280 | |
| Refresh rate | 120 Hz | 165 Hz | |
| Battery | 7000 mAh | 8550 mAh | |
| Charging | 80W | 100W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 8 MP | |
| Front camera | 50 MP | 20 MP | |
| RAM | 8GB | 12GB / 16GB | |
| Storage | 256GB | 256GB / 512GB / 1TB | |
| OS | Android 16, ColorOS 16 | Android 16 | |
| Brightness (peak) | 1400 nits | 3500 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP66 | |
| Dimensions | 158.2×75.0×8.0 mm | 162.9×77.9×8.1 mm | |
| Weight | 190 g | 227 g | |
| Price | — | $504 |
Oppo A6s Pro
- Main: 50MP f/f/1.8
- Front: 50MP
Redmi K90 Max
- Main: 50MP f/f/1.68
- Ultrawide: 8MP
- Front: 20MP
Oppo A6s Pro
- 6.6" AMOLED
- Resolution: 1080x2372
- Refresh rate: 120 Hz
Redmi K90 Max
- 6.8" AMOLED
- Resolution: 2772x1280
- Refresh rate: 165 Hz
Oppo A6s Pro
- 7000 mAh
- Wired: 80W
- No wireless charging
Redmi K90 Max
- 8550 mAh
- Wired: 100W
- No wireless charging
Oppo A6s Pro
Price unknownperformance
In the "performance" category, the Redmi K90 Max significantly outperforms the Oppo A6s Pro (82/100 vs 0/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Oppo A6s Pro is a bit better (38/100 vs 32/100).
battery
In the "battery" category, the Redmi K90 Max is a bit better (77/100 vs 65/100).
design
In the "design" category, the Oppo A6s Pro significantly outperforms the Redmi K90 Max (62/100 vs 16/100).
value for money
In the "value for money" category, the Redmi K90 Max notably outperforms the Oppo A6s Pro (75/100 vs 55/100).
Which is better: the Oppo A6s Pro or the Redmi K90 Max?
The Redmi K90 Max significantly outperforms the Oppo A6s Pro by 30 points (67/100 vs 37/100).
What is the rating of the Oppo A6s Pro and the Redmi K90 Max?
The Oppo A6s Pro has a MobileRank rating of 37/100, the Redmi K90 Max — 67/100.
Which has the better camera: the Oppo A6s Pro or the Redmi K90 Max?
The Oppo A6s Pro leads on camera score (38/100 vs 32/100).
Which is more powerful: the Oppo A6s Pro or the Redmi K90 Max?
The Redmi K90 Max leads on performance (82/100 vs 0/100).
Should you choose the Oppo A6s Pro over the Redmi K90 Max?
The Oppo A6s Pro is a better fit for everyday use. The Redmi K90 Max is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.