OnePlus 15s vs Redmi K90 Pro Max
The OnePlus 15s (2026) 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 $700 and $561. By overall MobileRank rating, the Redmi K90 Pro Max leads — 86/100 vs 83/100 (a 3-point difference). Key differences: the Redmi K90 Pro Max has the bigger battery (7560 mAh vs 7500); the OnePlus 15s is faster in AnTuTu (3,950,082 vs 3,897,821); the OnePlus 15s is noticeably lighter (195g vs 210g).
Profile comparison
Category scores
OnePlus 15s
Redmi K90 Pro Max
What makes OnePlus 15s better?
- Higher AnTuTu: 3950082 vs 3897821
- Higher refresh rate: 165Hz vs 120Hz
- Lighter: 195g vs 210g
- Better display (95/100 vs 81/100)
- Better portability (64/100 vs 54/100)
What makes Redmi K90 Pro Max better?
- Bigger battery: 7560 vs 7500 mAh
- Cheaper at launch: $561 vs $700
- Better camera (78/100 vs 53/100)
Comparison verdict
Comparing the OnePlus 15s vs the Redmi K90 Pro Max, the Redmi K90 Pro Max scores 3 points higher (86/100 vs 83/100). In the "camera" category, the Redmi K90 Pro Max leads (78/100 vs 53/100). Value score: OnePlus 15s — 80/100, 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 — 98/100. In the "display" category, the OnePlus 15s is a bit better (95/100 vs 81/100). In the "camera" category, the Redmi K90 Pro Max notably outperforms the OnePlus 15s (78/100 vs 53/100). In the "battery" category, both devices are on the same level — 89/100. In the "portability" category, the OnePlus 15s is a bit better (64/100 vs 54/100).
Specs comparison
| Specification | OnePlus 15s | Redmi K90 Pro Max | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 3950082 | 3897821 | |
| Geekbench Single | 3639 | 3639 | |
| Geekbench Multi | 11047 | 11047 | |
| Display | 6.3" AMOLED | 6.9" OLED | |
| Resolution | 2640x1216 | 2608x1200 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 7500 mAh | 7560 mAh | |
| Charging | 100W | 100W | |
| Wireless charging | 50W | 50W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 50 MP | 50 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 12GB | 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | — | 3500 nits | |
| NFC | — | yes | |
| Protection | — | IP68 | |
| Dimensions | — | 163.3×77.8×7.9 mm | |
| Weight | 195 g | 210 g | |
| Launch price | $700 | $561 |
Camera comparison
OnePlus 15s
- Main: 50MP f/1.8
- Telephoto: 50MP
- Front: 16MP
Redmi K90 Pro Max
- Main: 50MP f/1.88
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
OnePlus 15s
- 6.3" AMOLED
- Resolution: 2640x1216
- Refresh rate: 165 Hz
Redmi K90 Pro Max
- 6.9" OLED
- Resolution: 2608x1200
- Refresh rate: 120 Hz
Battery and charging
OnePlus 15s
- 7500 mAh
- Wired: 100W
- Wireless: 50W
Redmi K90 Pro Max
- 7560 mAh
- Wired: 100W
- Wireless: 50W
Overall performance score
We compared OnePlus 15s and Redmi K90 Pro Max, covering their specs and all relevant benchmarks.
OnePlus 15s leads Redmi K90 Pro Max by 1.3% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $139. Redmi K90 Pro Max was $139 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, both devices are on the same level — 98/100.
display
In the "display" category, the OnePlus 15s is a bit better (95/100 vs 81/100).
camera
In the "camera" category, the Redmi K90 Pro Max notably outperforms the OnePlus 15s (78/100 vs 53/100).
battery
In the "battery" category, both devices are on the same level — 89/100.
portability
In the "portability" category, the OnePlus 15s is a bit better (64/100 vs 54/100).
Frequently asked questions
Which is better: the OnePlus 15s or the Redmi K90 Pro Max?
The Redmi K90 Pro Max edges out the OnePlus 15s by just 3 points — the two devices are very close in overall level.
What is the rating of the OnePlus 15s and the Redmi K90 Pro Max?
The OnePlus 15s has a MobileRank rating of 83/100, the Redmi K90 Pro Max — 86/100.
Which has the better camera: the OnePlus 15s or the Redmi K90 Pro Max?
The Redmi K90 Pro Max leads on camera score (78/100 vs 53/100).
Should you choose the OnePlus 15s over the Redmi K90 Pro Max?
The OnePlus 15s 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.