OnePlus Open 2 vs Redmi K90 Pro Max
The OnePlus Open 2 (2025) runs on the Qualcomm Snapdragon 8 Elite, 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 80/100 (a 6-point difference). Key differences: the Redmi K90 Pro Max has the bigger battery (7560 mAh vs 5900); the Redmi K90 Pro Max is faster in AnTuTu (3,622,315 vs 3,126,402).
Profile comparison
Category scores
OnePlus Open 2
Redmi K90 Pro Max
What makes OnePlus Open 2 better?
- Overall rating 80/100
What makes Redmi K90 Pro Max better?
- Higher AnTuTu: 3622315 vs 3126402
- Better Geekbench Single: 3639 vs 3013
- Better Geekbench Multi: 11047 vs 9287
- Bigger battery: 7560 vs 5900 mAh
- Faster charging: 100W vs 80W
- Higher performance (97/100 vs 91/100)
- Better camera (78/100 vs 74/100)
- Longer battery life (89/100 vs 78/100)
- Better display (81/100 vs 67/100)
Comparison verdict
Comparing the OnePlus Open 2 vs the Redmi K90 Pro Max, the Redmi K90 Pro Max scores 6 points higher (86/100 vs 80/100). In the "battery" category, the Redmi K90 Pro Max leads (89/100 vs 78/100). In the "performance" category, the Redmi K90 Pro Max is a bit better (97/100 vs 91/100). In the "display" category, the Redmi K90 Pro Max is a bit better (81/100 vs 67/100). In the "camera" category, the Redmi K90 Pro Max and the OnePlus Open 2 are nearly equal (78/100 vs 74/100). In the "battery" category, the Redmi K90 Pro Max is a bit better (89/100 vs 78/100).
Specs comparison
| Specification | OnePlus Open 2 | Redmi K90 Pro Max | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 3126402 | 3622315 | |
| Geekbench Single | 3013 | 3639 | |
| Geekbench Multi | 9287 | 11047 | |
| Display | 8.0" Foldable LTPO3 Flexi-fluid AMO | 6.9" OLED | |
| Resolution | 2268x2440 | 2608x1200 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5900 mAh | 7560 mAh | |
| Charging | 80W | 100W | |
| Wireless charging | 50W | 50W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 50 MP | |
| Telephoto | 50 MP | 50 MP | |
| Front camera | 20 MP | 32 MP | |
| RAM | 16GB | 16GB | |
| Storage | 512GB / 1TB | 256GB / 512GB / 1TB | |
| OS | Android 15, OxygenOS 15 | Android 16 | |
| Brightness (peak) | — | 3500 nits | |
| NFC | yes | yes | |
| Protection | IPX8 | IP68 | |
| Dimensions | — | 163.3×77.8×7.9 mm | |
| Weight | — | 210 g | |
| Launch price | — | $561 |
Camera comparison
OnePlus Open 2
- Main: 50MP
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 20MP
Redmi K90 Pro Max
- Main: 50MP f/1.88
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
OnePlus Open 2
- 8.0" Foldable LTPO3 Flexi-fluid AMO
- Resolution: 2268x2440
- Refresh rate: 120 Hz
Redmi K90 Pro Max
- 6.9" OLED
- Resolution: 2608x1200
- Refresh rate: 120 Hz
Battery and charging
OnePlus Open 2
- 5900 mAh
- Wired: 80W
- Wireless: 50W
Redmi K90 Pro Max
- 7560 mAh
- Wired: 100W
- Wireless: 50W
Overall performance score
We compared OnePlus Open 2 and Redmi K90 Pro Max, covering their specs and all relevant benchmarks.
Redmi K90 Pro Max leads OnePlus Open 2 by 13.7% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
OnePlus Open 2
Price unknownDetailed category analysis
performance
In the "performance" category, the Redmi K90 Pro Max is a bit better (97/100 vs 91/100).
display
In the "display" category, the Redmi K90 Pro Max is a bit better (81/100 vs 67/100).
camera
In the "camera" category, the Redmi K90 Pro Max and the OnePlus Open 2 are nearly equal (78/100 vs 74/100).
battery
In the "battery" category, the Redmi K90 Pro Max is a bit better (89/100 vs 78/100).
Frequently asked questions
Which is better: the OnePlus Open 2 or the Redmi K90 Pro Max?
The Redmi K90 Pro Max edges out the OnePlus Open 2 by just 6 points — the two devices are very close in overall level.
What is the rating of the OnePlus Open 2 and the Redmi K90 Pro Max?
The OnePlus Open 2 has a MobileRank rating of 80/100, the Redmi K90 Pro Max — 86/100.
Which is more powerful: the OnePlus Open 2 or the Redmi K90 Pro Max?
The Redmi K90 Pro Max leads on performance (97/100 vs 91/100).
Should you choose the OnePlus Open 2 over the Redmi K90 Pro Max?
The OnePlus Open 2 is a better fit for gamers and power users, those who care about battery life. The Redmi K90 Pro Max is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.