Oppo Reno15 F vs Redmi K90 Max
The Oppo Reno15 F (2026) runs on the Qualcomm Snapdragon 6 Gen 1, while the Redmi K90 Max (2026) runs on the MediaTek Dimensity 9500; estimated prices are $561 and $504. By overall MobileRank rating, the Redmi K90 Max leads — 67/100 vs 39/100 (a 28-point difference). Key differences: the Redmi K90 Max has the bigger battery (8550 mAh vs 7000); the Redmi K90 Max is faster in AnTuTu (3,803,420 vs 865,334); the Oppo Reno15 F is noticeably lighter (195g vs 227g).
Oppo Reno15 F
Redmi K90 Max
- Lighter: 195g vs 227g
- Better camera (41/100 vs 32/100)
- Better design/ergonomics (56/100 vs 16/100)
- Higher AnTuTu: 3803420 vs 865334
- Better Geekbench Single: 3228 vs 935
- Better Geekbench Multi: 9553 vs 2719
- Bigger battery: 8550 vs 7000 mAh
- Faster charging: 100W vs 80W
- Higher refresh rate: 165Hz vs 120Hz
- Cheaper: $504 vs $561
- Higher performance (82/100 vs 2/100)
- Longer battery life (77/100 vs 65/100)
- Better value for money (75/100 vs 71/100)
Comparing the Oppo Reno15 F vs the Redmi K90 Max, the Redmi K90 Max scores 28 points higher (67/100 vs 39/100). In the "performance" category, the Redmi K90 Max leads (82/100 vs 2/100). In the "battery" category, the Redmi K90 Max leads (77/100 vs 65/100). In the "performance" category, the Redmi K90 Max significantly outperforms the Oppo Reno15 F (82/100 vs 2/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Oppo Reno15 F is a bit better (41/100 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 Reno15 F significantly outperforms the Redmi K90 Max (56/100 vs 16/100). In the "value for money" category, the Redmi K90 Max and the Oppo Reno15 F are nearly equal (75/100 vs 71/100).
| Specification | Oppo Reno15 F | Redmi K90 Max | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 6 Gen 1 | MediaTek Dimensity 9500 | |
| AnTuTu | 865334 | 3803420 | |
| Geekbench Single | 935 | 3228 | |
| Geekbench Multi | 2719 | 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 | 8 MP | 8 MP | |
| Front camera | 50 MP | 20 MP | |
| RAM | 8GB / 12GB | 12GB / 16GB | |
| Storage | 128GB / 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 16, ColorOS 16 | Android 16 | |
| Brightness (peak) | 1400 nits | 3500 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP66 | |
| Dimensions | 158.2×74.9×8.1 mm | 162.9×77.9×8.1 mm | |
| Weight | 195 g | 227 g | |
| Price | $561 | $504 |
Oppo Reno15 F
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 50MP
Redmi K90 Max
- Main: 50MP f/f/1.68
- Ultrawide: 8MP
- Front: 20MP
Oppo Reno15 F
- 6.6" AMOLED
- Resolution: 1080x2372
- Refresh rate: 120 Hz
Redmi K90 Max
- 6.8" AMOLED
- Resolution: 2772x1280
- Refresh rate: 165 Hz
Oppo Reno15 F
- 7000 mAh
- Wired: 80W
- No wireless charging
Redmi K90 Max
- 8550 mAh
- Wired: 100W
- No wireless charging
We compared Oppo Reno15 F and Redmi K90 Max, covering their specs and all relevant benchmarks.
Redmi K90 Max leads Oppo Reno15 F by 77.2% in our overall performance rating.
Price difference: $57. Redmi K90 Max is cheaper by $57.
performance
In the "performance" category, the Redmi K90 Max significantly outperforms the Oppo Reno15 F (82/100 vs 2/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Oppo Reno15 F is a bit better (41/100 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 Reno15 F significantly outperforms the Redmi K90 Max (56/100 vs 16/100).
value for money
In the "value for money" category, the Redmi K90 Max and the Oppo Reno15 F are nearly equal (75/100 vs 71/100).
Which is better: the Oppo Reno15 F or the Redmi K90 Max?
The Redmi K90 Max significantly outperforms the Oppo Reno15 F by 28 points (67/100 vs 39/100).
What is the rating of the Oppo Reno15 F and the Redmi K90 Max?
The Oppo Reno15 F has a MobileRank rating of 39/100, the Redmi K90 Max — 67/100.
Which has the better camera: the Oppo Reno15 F or the Redmi K90 Max?
The Oppo Reno15 F leads on camera score (41/100 vs 32/100).
Which is more powerful: the Oppo Reno15 F or the Redmi K90 Max?
The Redmi K90 Max leads on performance (82/100 vs 2/100).
Should you choose the Oppo Reno15 F over the Redmi K90 Max?
The Oppo Reno15 F 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.