OnePlus Ace 2 vs Redmi K90 Max
The OnePlus Ace 2 (2023) runs on the Qualcomm Snapdragon 8+ Gen 1, while the Redmi K90 Max (2026) runs on the MediaTek Dimensity 9500. By overall MobileRank rating, the Redmi K90 Max leads — 74/100 vs 60/100 (a 14-point difference). Key differences: the Redmi K90 Max has the bigger battery (8550 mAh vs 5000); the Redmi K90 Max is faster in AnTuTu (3,803,420 vs 1,481,118); the OnePlus Ace 2 is noticeably lighter (204g vs 227g).
OnePlus Ace 2
Redmi K90 Max
- Lighter: 204g vs 227g
- Better portability (49/100 vs 41/100)
- Higher AnTuTu: 3803420 vs 1481118
- Better Geekbench Single: 3228 vs 1761
- Better Geekbench Multi: 9553 vs 4688
- Bigger battery: 8550 vs 5000 mAh
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (95/100 vs 71/100)
- Better camera (37/100 vs 35/100)
- Longer battery life (78/100 vs 60/100)
- Better display (94/100 vs 84/100)
Comparing the OnePlus Ace 2 vs the Redmi K90 Max, the Redmi K90 Max scores 14 points higher (74/100 vs 60/100). In the "performance" category, the Redmi K90 Max leads (95/100 vs 71/100). In the "battery" category, the Redmi K90 Max leads (78/100 vs 60/100). In the "performance" category, the Redmi K90 Max notably outperforms the OnePlus Ace 2 (95/100 vs 71/100). In the "display" category, the Redmi K90 Max is a bit better (94/100 vs 84/100). In the "camera" category, the Redmi K90 Max and the OnePlus Ace 2 are nearly equal (37/100 vs 35/100). In the "battery" category, the Redmi K90 Max notably outperforms the OnePlus Ace 2 (78/100 vs 60/100). In the "portability" category, the OnePlus Ace 2 is a bit better (49/100 vs 41/100).
| Specification | OnePlus Ace 2 | Redmi K90 Max | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8+ Gen 1 | MediaTek Dimensity 9500 | |
| AnTuTu | 1481118 | 3803420 | |
| Geekbench Single | 1761 | 3228 | |
| Geekbench Multi | 4688 | 9553 | |
| Display | 6.7" AMOLED | 6.8" AMOLED | |
| Resolution | 1240x2772 | 2772x1280 | |
| Refresh rate | 120 Hz | 165 Hz | |
| Battery | 5000 mAh | 8550 mAh | |
| Charging | 100W | 100W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Front camera | 16 MP | 20 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 13, ColorOS 13 | Android 16 | |
| Brightness (peak) | — | 3500 nits | |
| NFC | yes | yes | |
| Protection | — | IP66 | |
| Dimensions | 163.4×74.3×8.7 mm | 162.9×77.9×8.1 mm | |
| Weight | 204 g | 227 g | |
| Launch price | — | $504 |
OnePlus Ace 2
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Redmi K90 Max
- Main: 50MP f/f/1.68
- Ultrawide: 8MP
- Front: 20MP
OnePlus Ace 2
- 6.7" AMOLED
- Resolution: 1240x2772
- Refresh rate: 120 Hz
Redmi K90 Max
- 6.8" AMOLED
- Resolution: 2772x1280
- Refresh rate: 165 Hz
OnePlus Ace 2
- 5000 mAh
- Wired: 100W
- No wireless charging
Redmi K90 Max
- 8550 mAh
- Wired: 100W
- No wireless charging
We compared OnePlus Ace 2 and Redmi K90 Max, covering their specs and all relevant benchmarks.
Redmi K90 Max leads OnePlus Ace 2 by 61.1% in our overall performance rating.
OnePlus Ace 2
Price unknownperformance
In the "performance" category, the Redmi K90 Max notably outperforms the OnePlus Ace 2 (95/100 vs 71/100).
display
In the "display" category, the Redmi K90 Max is a bit better (94/100 vs 84/100).
camera
In the "camera" category, the Redmi K90 Max and the OnePlus Ace 2 are nearly equal (37/100 vs 35/100).
battery
In the "battery" category, the Redmi K90 Max notably outperforms the OnePlus Ace 2 (78/100 vs 60/100).
portability
In the "portability" category, the OnePlus Ace 2 is a bit better (49/100 vs 41/100).
Which is better: the OnePlus Ace 2 or the Redmi K90 Max?
The Redmi K90 Max is noticeably better than the OnePlus Ace 2 — the overall rating gap is 14 points.
What is the rating of the OnePlus Ace 2 and the Redmi K90 Max?
The OnePlus Ace 2 has a MobileRank rating of 60/100, the Redmi K90 Max — 74/100.
Which is more powerful: the OnePlus Ace 2 or the Redmi K90 Max?
The Redmi K90 Max leads on performance (95/100 vs 71/100).
Should you choose the OnePlus Ace 2 over the Redmi K90 Max?
The OnePlus Ace 2 is a better fit for active users. The Redmi K90 Max is a better fit for gamers and power users, those who care about battery life.