Vivo X300s vs Xiaomi Black Shark GS3
Comparing the Vivo X300s (2026) and the Xiaomi Black Shark GS3 (2025) on specs and benchmarks. By overall MobileRank rating, the Vivo X300s leads — 82/100 vs 5/100 (a 77-point difference).
Vivo X300s
Xiaomi Black Shark GS3
- Higher performance (80/100 vs 0/100)
- Better camera (94/100 vs 0/100)
- Longer battery life (76/100 vs 0/100)
- Better display (100/100 vs 0/100)
- Better value for money (60/100 vs 55/100)
- Better design/ergonomics (50/100 vs 28/100)
Comparing the Vivo X300s vs the Xiaomi Black Shark GS3, the Vivo X300s scores 77 points higher (82/100 vs 5/100). In the "performance" category, the Vivo X300s leads (80/100 vs 0/100). In the "camera" category, the Vivo X300s leads (94/100 vs 0/100). In the "battery" category, the Vivo X300s leads (76/100 vs 0/100). In the "performance" category, the Vivo X300s significantly outperforms the Xiaomi Black Shark GS3 (80/100 vs 0/100). In the "display" category, the Vivo X300s significantly outperforms the Xiaomi Black Shark GS3 (100/100 vs 0/100). In the "camera" category, the Vivo X300s significantly outperforms the Xiaomi Black Shark GS3 (94/100 vs 0/100). In the "battery" category, the Vivo X300s significantly outperforms the Xiaomi Black Shark GS3 (76/100 vs 0/100). In the "design" category, the Xiaomi Black Shark GS3 notably outperforms the Vivo X300s (50/100 vs 28/100). In the "value for money" category, the Vivo X300s is a bit better (60/100 vs 55/100).
| Specification | Vivo X300s | Xiaomi Black Shark GS3 | |
|---|---|---|---|
| Processor | Dimensity 9500 | — | |
| AnTuTu | 3703823 | — | |
| Geekbench Single | 3228 | — | |
| Geekbench Multi | 9553 | — | |
| Display | 6.8" LTPO AMOLED | 1.4" AMOLED | |
| Resolution | 2800x1260 | 466x466 | |
| Refresh rate | 144 Hz | — | |
| Battery | 7100 mAh | — | |
| Charging | 90W | — | |
| Wireless charging | 40W | 0W | |
| Main camera | 200 MP | — | |
| Ultrawide | 50 MP | 0 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 50 MP | — | |
| RAM | 12GB / 16GB | — | |
| Storage | 256GB / 512GB / 1TB | — | |
| OS | Android 16 / OriginOS 6 | — | |
| Brightness (peak) | — | 600 nits | |
| NFC | — | no | |
| Protection | — | IP68 | |
| Weight | 217 g | — | |
| Price | $723 | — |
Vivo X300s
- Main: 200MP f/f/1.7
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 50MP
Xiaomi Black Shark GS3
- Main: —
- Front: —
Vivo X300s
- 6.8" LTPO AMOLED
- Resolution: 2800x1260
- Refresh rate: 144 Hz
Xiaomi Black Shark GS3
- 1.4" AMOLED
- Resolution: 466x466
- Refresh rate: —
Vivo X300s
- 7100 mAh
- Wired: 90W
- Wireless: 40W
Xiaomi Black Shark GS3
- —
- No wireless charging
Xiaomi Black Shark GS3
Price unknownperformance
In the "performance" category, the Vivo X300s significantly outperforms the Xiaomi Black Shark GS3 (80/100 vs 0/100).
display
In the "display" category, the Vivo X300s significantly outperforms the Xiaomi Black Shark GS3 (100/100 vs 0/100).
camera
In the "camera" category, the Vivo X300s significantly outperforms the Xiaomi Black Shark GS3 (94/100 vs 0/100).
battery
In the "battery" category, the Vivo X300s significantly outperforms the Xiaomi Black Shark GS3 (76/100 vs 0/100).
design
In the "design" category, the Xiaomi Black Shark GS3 notably outperforms the Vivo X300s (50/100 vs 28/100).
value for money
In the "value for money" category, the Vivo X300s is a bit better (60/100 vs 55/100).
Which is better: the Vivo X300s or the Xiaomi Black Shark GS3?
The Vivo X300s significantly outperforms the Xiaomi Black Shark GS3 by 77 points (82/100 vs 5/100).
What is the rating of the Vivo X300s and the Xiaomi Black Shark GS3?
The Vivo X300s has a MobileRank rating of 82/100, the Xiaomi Black Shark GS3 — 5/100.
Which has the better camera: the Vivo X300s or the Xiaomi Black Shark GS3?
The Vivo X300s leads on camera score (94/100 vs 0/100).
Which is more powerful: the Vivo X300s or the Xiaomi Black Shark GS3?
The Vivo X300s leads on performance (80/100 vs 0/100).
Should you choose the Vivo X300s over the Xiaomi Black Shark GS3?
The Vivo X300s is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life. The Xiaomi Black Shark GS3 is a better fit for everyday use.