OnePlus 15 vs Redmi K90 Pro Max
The OnePlus 15 (2025) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Redmi K90 Pro Max (2025) runs on the Qualcomm Snapdragon 8 Elite Gen 5; launch prices were $799 and $561. Both devices score the same overall rating of 86/100. Key differences: the Redmi K90 Pro Max has the bigger battery (7560 mAh vs 6500); the Redmi K90 Pro Max is faster in AnTuTu (3,622,315 vs 3,606,149).
Profile comparison
Category scores
OnePlus 15
Redmi K90 Pro Max
What makes OnePlus 15 better?
- Faster charging: 120W vs 100W
- Better display (84/100 vs 81/100)
What makes Redmi K90 Pro Max better?
- Higher AnTuTu: 3622315 vs 3606149
- Bigger battery: 7560 vs 6500 mAh
- Lighter: 210g vs 213g
- Cheaper at launch: $561 vs $799
- Better portability (54/100 vs 50/100)
Comparison verdict
The OnePlus 15 and the Redmi K90 Pro Max received the same MobileRank rating — 86/100. Value score: OnePlus 15 — 86/100, Redmi K90 Pro Max — 90/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, both devices are on the same level — 97/100. In the "display" category, the OnePlus 15 and the Redmi K90 Pro Max are nearly equal (84/100 vs 81/100). In the "camera" category, both devices are on the same level — 78/100. In the "battery" category, both devices are on the same level — 89/100. In the "portability" category, the Redmi K90 Pro Max and the OnePlus 15 are nearly equal (54/100 vs 50/100).
Specs comparison
| Specification | OnePlus 15 | Redmi K90 Pro Max | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 3606149 | 3622315 | |
| Geekbench Single | 3639 | 3639 | |
| Geekbench Multi | 11047 | 11047 | |
| Display | 6.8" AMOLED | 6.9" OLED | |
| Resolution | 1272x2772 | 2608x1200 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6500 mAh | 7560 mAh | |
| Charging | 120W | 100W | |
| Wireless charging | 50W | 50W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 50 MP | |
| Telephoto | 50 MP | 50 MP | |
| Front camera | 32 MP | 32 MP | |
| RAM | 12GB / 16GB | 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 16, OxygenOS 16 (Global), ColorOS 16 (China) | Android 16 | |
| Brightness (peak) | 1800 nits | 3500 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 161.4×76.7×8.1 mm | 163.3×77.8×7.9 mm | |
| Weight | 213 g | 210 g | |
| Launch price | $799 | $561 |
Camera comparison
OnePlus 15
- Main: 50MP f/1.8
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Redmi K90 Pro Max
- Main: 50MP f/1.88
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
OnePlus 15
- 6.8" AMOLED
- Resolution: 1272x2772
- Refresh rate: 120 Hz
Redmi K90 Pro Max
- 6.9" OLED
- Resolution: 2608x1200
- Refresh rate: 120 Hz
Battery and charging
OnePlus 15
- 6500 mAh
- Wired: 120W
- Wireless: 50W
Redmi K90 Pro Max
- 7560 mAh
- Wired: 100W
- Wireless: 50W
Overall performance score
We compared OnePlus 15 and Redmi K90 Pro Max, covering their specs and all relevant benchmarks.
Redmi K90 Pro Max leads OnePlus 15 by 0.4% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $238. Redmi K90 Pro Max was $238 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, both devices are on the same level — 97/100.
display
In the "display" category, the OnePlus 15 and the Redmi K90 Pro Max are nearly equal (84/100 vs 81/100).
camera
In the "camera" category, both devices are on the same level — 78/100.
battery
In the "battery" category, both devices are on the same level — 89/100.
portability
In the "portability" category, the Redmi K90 Pro Max and the OnePlus 15 are nearly equal (54/100 vs 50/100).
Frequently asked questions
Which is better: the OnePlus 15 or the Redmi K90 Pro Max?
Both devices scored 86/100. They are identical on performance — 97/100 for both. The clearest difference is portability: better on the Redmi K90 Pro Max (54/100 vs 50/100).
What is the rating of the OnePlus 15 and the Redmi K90 Pro Max?
The OnePlus 15 has a MobileRank rating of 86/100, the Redmi K90 Pro Max — 86/100.
Should you choose the OnePlus 15 over the Redmi K90 Pro Max?
The OnePlus 15 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The Redmi K90 Pro Max is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.