OnePlus 15s vs Xiaomi Black Shark 2
The OnePlus 15s (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Xiaomi Black Shark 2 (2019) runs on the Qualcomm Snapdragon 855. By overall MobileRank rating, the OnePlus 15s leads — 83/100 vs 48/100 (a 35-point difference). Key differences: the OnePlus 15s has the bigger battery (7500 mAh vs 4000); the main camera is 50 MP vs 48 MP; the OnePlus 15s is faster in AnTuTu (3,950,082 vs 824,513).
Profile comparison
Category scores
OnePlus 15s
Xiaomi Black Shark 2
What makes OnePlus 15s better?
- Higher AnTuTu: 3950082 vs 824513
- Better Geekbench Single: 3639 vs 968
- Better Geekbench Multi: 11047 vs 2731
- Bigger battery: 7500 vs 4000 mAh
- Faster charging: 100W vs 27W
- Better main camera: 50MP vs 48MP
- Lighter: 195g vs 205g
- Higher performance (98/100 vs 54/100)
- Better camera (53/100 vs 37/100)
- Longer battery life (89/100 vs 24/100)
- Better display (95/100 vs 83/100)
- Better portability (64/100 vs 47/100)
What makes Xiaomi Black Shark 2 better?
- Overall rating 48/100
Comparison verdict
Comparing the OnePlus 15s vs the Xiaomi Black Shark 2, the OnePlus 15s scores 35 points higher (83/100 vs 48/100). In the "performance" category, the OnePlus 15s leads (98/100 vs 54/100). In the "camera" category, the OnePlus 15s leads (53/100 vs 37/100). In the "battery" category, the OnePlus 15s leads (89/100 vs 24/100). In the "performance" category, the OnePlus 15s significantly outperforms the Xiaomi Black Shark 2 (98/100 vs 54/100). In the "display" category, the OnePlus 15s is a bit better (95/100 vs 83/100). In the "camera" category, the OnePlus 15s notably outperforms the Xiaomi Black Shark 2 (53/100 vs 37/100). In the "battery" category, the OnePlus 15s significantly outperforms the Xiaomi Black Shark 2 (89/100 vs 24/100). In the "portability" category, the OnePlus 15s notably outperforms the Xiaomi Black Shark 2 (64/100 vs 47/100).
Specs comparison
| Specification | OnePlus 15s | Xiaomi Black Shark 2 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 855 | |
| AnTuTu | 3950082 | 824513 | |
| Geekbench Single | 3639 | 968 | |
| Geekbench Multi | 11047 | 2731 | |
| Display | 6.3" AMOLED | 6.4" AMOLED | |
| Resolution | 2640x1216 | 1080x2340 | |
| Refresh rate | 165 Hz | — | |
| Battery | 7500 mAh | 4000 mAh | |
| Charging | 100W | 27W | |
| Wireless charging | 50W | 0W | |
| Main camera | 50 MP | 48 MP | |
| Telephoto | 50 MP | 12 MP | |
| Front camera | 16 MP | 20 MP | |
| RAM | 12GB | 8GB / 12GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | Android 16 | Android 9.0 (Pie) | |
| NFC | — | no | |
| Dimensions | — | 163.6×75.0×8.8 mm | |
| Weight | 195 g | 205 g | |
| Launch price | $700 | — |
Camera comparison
OnePlus 15s
- Main: 50MP f/1.8
- Telephoto: 50MP
- Front: 16MP
Xiaomi Black Shark 2
- Main: 48MP f/1.8
- Telephoto: 12MP
- Front: 20MP
Display comparison
OnePlus 15s
- 6.3" AMOLED
- Resolution: 2640x1216
- Refresh rate: 165 Hz
Xiaomi Black Shark 2
- 6.4" AMOLED
- Resolution: 1080x2340
- Refresh rate: —
Battery and charging
OnePlus 15s
- 7500 mAh
- Wired: 100W
- Wireless: 50W
Xiaomi Black Shark 2
- 4000 mAh
- Wired: 27W
- No wireless charging
Overall performance score
We compared OnePlus 15s and Xiaomi Black Shark 2, covering their specs and all relevant benchmarks.
OnePlus 15s leads Xiaomi Black Shark 2 by 379.1% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Xiaomi Black Shark 2
Price unknownDetailed category analysis
performance
In the "performance" category, the OnePlus 15s significantly outperforms the Xiaomi Black Shark 2 (98/100 vs 54/100).
display
In the "display" category, the OnePlus 15s is a bit better (95/100 vs 83/100).
camera
In the "camera" category, the OnePlus 15s notably outperforms the Xiaomi Black Shark 2 (53/100 vs 37/100).
battery
In the "battery" category, the OnePlus 15s significantly outperforms the Xiaomi Black Shark 2 (89/100 vs 24/100).
portability
In the "portability" category, the OnePlus 15s notably outperforms the Xiaomi Black Shark 2 (64/100 vs 47/100).
Frequently asked questions
Which is better: the OnePlus 15s or the Xiaomi Black Shark 2?
The OnePlus 15s significantly outperforms the Xiaomi Black Shark 2 by 35 points (83/100 vs 48/100).
What is the rating of the OnePlus 15s and the Xiaomi Black Shark 2?
The OnePlus 15s has a MobileRank rating of 83/100, the Xiaomi Black Shark 2 — 48/100.
Which has the better camera: the OnePlus 15s or the Xiaomi Black Shark 2?
The OnePlus 15s leads on camera score (53/100 vs 37/100).
Which is more powerful: the OnePlus 15s or the Xiaomi Black Shark 2?
The OnePlus 15s leads on performance (98/100 vs 54/100).
Should you choose the OnePlus 15s over the Xiaomi Black Shark 2?
The OnePlus 15s is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.