Oppo A6 4G vs Redmi K90 Pro Max
The Oppo A6 4G (2026) runs on the Qualcomm Snapdragon 685, while the Redmi K90 Pro Max (2025) runs on the Qualcomm Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Redmi K90 Pro Max leads — 86/100 vs 40/100 (a 46-point difference). Key differences: the Redmi K90 Pro Max has the bigger battery (7560 mAh vs 7000); the Redmi K90 Pro Max is faster in AnTuTu (4,119,955 vs 467,392).
Oppo A6 4G
Redmi K90 Pro Max
- Overall rating 40/100
- Higher AnTuTu: 4119955 vs 467392
- Better Geekbench Single: 3640 vs 466
- Better Geekbench Multi: 11033 vs 1396
- Bigger battery: 7560 vs 7000 mAh
- Faster charging: 100W vs 45W
- Lighter: 210g vs 215g
- Higher performance (98/100 vs 33/100)
- Better camera (78/100 vs 30/100)
- Longer battery life (89/100 vs 60/100)
- Better display (81/100 vs 55/100)
- Better portability (54/100 vs 44/100)
Comparing the Oppo A6 4G vs the Redmi K90 Pro Max, the Redmi K90 Pro Max scores 46 points higher (86/100 vs 40/100). In the "performance" category, the Redmi K90 Pro Max leads (98/100 vs 33/100). In the "camera" category, the Redmi K90 Pro Max leads (78/100 vs 30/100). In the "battery" category, the Redmi K90 Pro Max leads (89/100 vs 60/100). In the "performance" category, the Redmi K90 Pro Max significantly outperforms the Oppo A6 4G (98/100 vs 33/100). In the "display" category, the Redmi K90 Pro Max notably outperforms the Oppo A6 4G (81/100 vs 55/100). In the "camera" category, the Redmi K90 Pro Max significantly outperforms the Oppo A6 4G (78/100 vs 30/100). In the "battery" category, the Redmi K90 Pro Max notably outperforms the Oppo A6 4G (89/100 vs 60/100). In the "portability" category, the Redmi K90 Pro Max is a bit better (54/100 vs 44/100).
| Specification | Oppo A6 4G | Redmi K90 Pro Max | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 685 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 467392 | 4119955 | |
| Geekbench Single | 466 | 3640 | |
| Geekbench Multi | 1396 | 11033 | |
| Display | 6.8" IPS LCD | 6.9" OLED | |
| Resolution | 720x1570 | 2608x1200 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 7000 mAh | 7560 mAh | |
| Charging | 45W | 100W | |
| Wireless charging | 0W | 50W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 8 MP | 32 MP | |
| RAM | 4GB / 6GB / 8GB | 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 15, ColorOS 15 | Android 16 | |
| Brightness (peak) | 1125 nits | 3500 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 166.6×78.5×8.6 mm | 163.3×77.8×7.9 mm | |
| Weight | 215 g | 210 g | |
| Launch price | — | $561 |
Oppo A6 4G
- Main: 50MP f/f/1.8
- Front: 8MP
Redmi K90 Pro Max
- Main: 50MP f/f/1.88
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Oppo A6 4G
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 120 Hz
Redmi K90 Pro Max
- 6.9" OLED
- Resolution: 2608x1200
- Refresh rate: 120 Hz
Oppo A6 4G
- 7000 mAh
- Wired: 45W
- No wireless charging
Redmi K90 Pro Max
- 7560 mAh
- Wired: 100W
- Wireless: 50W
We compared Oppo A6 4G and Redmi K90 Pro Max, covering their specs and all relevant benchmarks.
Redmi K90 Pro Max leads Oppo A6 4G by 88.7% in our overall performance rating.
Oppo A6 4G
Price unknownperformance
In the "performance" category, the Redmi K90 Pro Max significantly outperforms the Oppo A6 4G (98/100 vs 33/100).
display
In the "display" category, the Redmi K90 Pro Max notably outperforms the Oppo A6 4G (81/100 vs 55/100).
camera
In the "camera" category, the Redmi K90 Pro Max significantly outperforms the Oppo A6 4G (78/100 vs 30/100).
battery
In the "battery" category, the Redmi K90 Pro Max notably outperforms the Oppo A6 4G (89/100 vs 60/100).
portability
In the "portability" category, the Redmi K90 Pro Max is a bit better (54/100 vs 44/100).
Which is better: the Oppo A6 4G or the Redmi K90 Pro Max?
The Redmi K90 Pro Max significantly outperforms the Oppo A6 4G by 46 points (86/100 vs 40/100).
What is the rating of the Oppo A6 4G and the Redmi K90 Pro Max?
The Oppo A6 4G has a MobileRank rating of 40/100, the Redmi K90 Pro Max — 86/100.
Which has the better camera: the Oppo A6 4G or the Redmi K90 Pro Max?
The Redmi K90 Pro Max leads on camera score (78/100 vs 30/100).
Which is more powerful: the Oppo A6 4G or the Redmi K90 Pro Max?
The Redmi K90 Pro Max leads on performance (98/100 vs 33/100).
Should you choose the Oppo A6 4G over the Redmi K90 Pro Max?
The Oppo A6 4G is a better fit for everyday use. The Redmi K90 Pro Max is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.