OnePlus Ace 2 vs Xiaomi Black Shark GS3 Ultra
Comparing the OnePlus Ace 2 (2023) and the Xiaomi Black Shark GS3 Ultra (2025) on specs and benchmarks. By overall MobileRank rating, the OnePlus Ace 2 leads — 41/100 vs 5/100 (a 36-point difference). Key differences: the OnePlus Ace 2 has NFC for contactless payments, the Xiaomi Black Shark GS3 Ultra doesn't.
OnePlus Ace 2
Xiaomi Black Shark GS3 Ultra
- Higher performance (22/100 vs 0/100)
- Better camera (31/100 vs 0/100)
- Longer battery life (56/100 vs 0/100)
- Better display (100/100 vs 0/100)
- Better design/ergonomics (50/100 vs 45/100)
Comparing the OnePlus Ace 2 vs the Xiaomi Black Shark GS3 Ultra, the OnePlus Ace 2 scores 36 points higher (41/100 vs 5/100). In the "performance" category, the OnePlus Ace 2 leads (22/100 vs 0/100). In the "camera" category, the OnePlus Ace 2 leads (31/100 vs 0/100). In the "battery" category, the OnePlus Ace 2 leads (56/100 vs 0/100). In the "performance" category, the OnePlus Ace 2 notably outperforms the Xiaomi Black Shark GS3 Ultra (22/100 vs 0/100). In the "display" category, the OnePlus Ace 2 significantly outperforms the Xiaomi Black Shark GS3 Ultra (100/100 vs 0/100). In the "camera" category, the OnePlus Ace 2 significantly outperforms the Xiaomi Black Shark GS3 Ultra (31/100 vs 0/100). In the "battery" category, the OnePlus Ace 2 significantly outperforms the Xiaomi Black Shark GS3 Ultra (56/100 vs 0/100). In the "design" category, the Xiaomi Black Shark GS3 Ultra is a bit better (50/100 vs 45/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | OnePlus Ace 2 | Xiaomi Black Shark GS3 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8+ Gen 1 | — | |
| AnTuTu | 1481118 | — | |
| Geekbench Single | 1761 | — | |
| Geekbench Multi | 4688 | — | |
| Display | 6.7" AMOLED | 1.4" AMOLED | |
| Resolution | 1240x2772 | 466x466 | |
| Refresh rate | 120 Hz | — | |
| Battery | 5000 mAh | — | |
| Charging | 100W | — | |
| Main camera | 50 MP | — | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 16 MP | — | |
| RAM | 12GB / 16GB | — | |
| Storage | 256GB / 512GB | — | |
| OS | Android 13, ColorOS 13 | — | |
| Brightness (peak) | — | 1000 nits | |
| NFC | yes | no | |
| Protection | — | IP68 | |
| Dimensions | 163.4×74.3×8.7 mm | — | |
| Weight | 204 g | — | |
| Price | — | — |
OnePlus Ace 2
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Xiaomi Black Shark GS3 Ultra
- Main: —
- Front: —
OnePlus Ace 2
- 6.7" AMOLED
- Resolution: 1240x2772
- Refresh rate: 120 Hz
Xiaomi Black Shark GS3 Ultra
- 1.4" AMOLED
- Resolution: 466x466
- Refresh rate: —
OnePlus Ace 2
- 5000 mAh
- Wired: 100W
- No wireless charging
Xiaomi Black Shark GS3 Ultra
- —
- No wireless charging
performance
In the "performance" category, the OnePlus Ace 2 notably outperforms the Xiaomi Black Shark GS3 Ultra (22/100 vs 0/100).
display
In the "display" category, the OnePlus Ace 2 significantly outperforms the Xiaomi Black Shark GS3 Ultra (100/100 vs 0/100).
camera
In the "camera" category, the OnePlus Ace 2 significantly outperforms the Xiaomi Black Shark GS3 Ultra (31/100 vs 0/100).
battery
In the "battery" category, the OnePlus Ace 2 significantly outperforms the Xiaomi Black Shark GS3 Ultra (56/100 vs 0/100).
design
In the "design" category, the Xiaomi Black Shark GS3 Ultra is a bit better (50/100 vs 45/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the OnePlus Ace 2 or the Xiaomi Black Shark GS3 Ultra?
The OnePlus Ace 2 significantly outperforms the Xiaomi Black Shark GS3 Ultra by 36 points (41/100 vs 5/100).
What is the rating of the OnePlus Ace 2 and the Xiaomi Black Shark GS3 Ultra?
The OnePlus Ace 2 has a MobileRank rating of 41/100, the Xiaomi Black Shark GS3 Ultra — 5/100.
Which has the better camera: the OnePlus Ace 2 or the Xiaomi Black Shark GS3 Ultra?
The OnePlus Ace 2 leads on camera score (31/100 vs 0/100).
Which is more powerful: the OnePlus Ace 2 or the Xiaomi Black Shark GS3 Ultra?
The OnePlus Ace 2 leads on performance (22/100 vs 0/100).
Should you choose the OnePlus Ace 2 over the Xiaomi Black Shark GS3 Ultra?
The OnePlus Ace 2 is a better fit for everyday use. The Xiaomi Black Shark GS3 Ultra is a better fit for everyday use.