ASUS Asus ROG Phone II vs Xiaomi Black Shark GS3 Ultra
Comparing the ASUS Asus ROG Phone II (2019) and the Xiaomi Black Shark GS3 Ultra (2025) on specs and benchmarks. By overall MobileRank rating, the ASUS Asus ROG Phone II leads — 29/100 vs 5/100 (a 24-point difference). Key differences: the ASUS Asus ROG Phone II has NFC for contactless payments, the Xiaomi Black Shark GS3 Ultra doesn't.
ASUS Asus ROG Phone II
Xiaomi Black Shark GS3 Ultra
- Higher performance (2/100 vs 0/100)
- Better camera (25/100 vs 0/100)
- Longer battery life (48/100 vs 0/100)
- Better display (100/100 vs 0/100)
- Better design/ergonomics (50/100 vs 0/100)
Comparing the ASUS Asus ROG Phone II vs the Xiaomi Black Shark GS3 Ultra, the ASUS Asus ROG Phone II scores 24 points higher (29/100 vs 5/100). In the "camera" category, the ASUS Asus ROG Phone II leads (25/100 vs 0/100). In the "battery" category, the ASUS Asus ROG Phone II leads (48/100 vs 0/100). In the "performance" category, the ASUS Asus ROG Phone II and the Xiaomi Black Shark GS3 Ultra are nearly equal (2/100 vs 0/100). In the "display" category, the ASUS Asus ROG Phone II significantly outperforms the Xiaomi Black Shark GS3 Ultra (100/100 vs 0/100). In the "camera" category, the ASUS Asus ROG Phone II notably outperforms the Xiaomi Black Shark GS3 Ultra (25/100 vs 0/100). In the "battery" category, the ASUS Asus ROG Phone II significantly outperforms the Xiaomi Black Shark GS3 Ultra (48/100 vs 0/100). In the "design" category, the Xiaomi Black Shark GS3 Ultra significantly outperforms the ASUS Asus ROG Phone II (50/100 vs 0/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | ASUS Asus ROG Phone II | Xiaomi Black Shark GS3 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 855+ | — | |
| AnTuTu | 859084 | — | |
| Geekbench Single | 1031 | — | |
| Geekbench Multi | 2864 | — | |
| Display | 6.6" AMOLED | 1.4" AMOLED | |
| Resolution | 1080x2340 | 466x466 | |
| Refresh rate | 120 Hz | — | |
| Battery | 6000 mAh | — | |
| Charging | 30W | — | |
| Main camera | — | — | |
| Ultrawide | 48 MP | 0 MP | |
| Front camera | 24 MP | — | |
| RAM | 8GB / 12GB | — | |
| Storage | 128GB / 256GB / 512GB / 1TB | — | |
| OS | Android 9.0 (Pie), ROG UI | — | |
| Brightness (peak) | — | 1000 nits | |
| NFC | yes | no | |
| Protection | — | IP68 | |
| Dimensions | 171.0×77.6×9.5 mm | — | |
| Weight | 240 g | — | |
| Price | — | — |
ASUS Asus ROG Phone II
- Main: —
- Ultrawide: 48MP
- Front: 24MP
Xiaomi Black Shark GS3 Ultra
- Main: —
- Front: —
ASUS Asus ROG Phone II
- 6.6" AMOLED
- Resolution: 1080x2340
- Refresh rate: 120 Hz
Xiaomi Black Shark GS3 Ultra
- 1.4" AMOLED
- Resolution: 466x466
- Refresh rate: —
ASUS Asus ROG Phone II
- 6000 mAh
- Wired: 30W
- No wireless charging
Xiaomi Black Shark GS3 Ultra
- —
- No wireless charging
performance
In the "performance" category, the ASUS Asus ROG Phone II and the Xiaomi Black Shark GS3 Ultra are nearly equal (2/100 vs 0/100).
display
In the "display" category, the ASUS Asus ROG Phone II significantly outperforms the Xiaomi Black Shark GS3 Ultra (100/100 vs 0/100).
camera
In the "camera" category, the ASUS Asus ROG Phone II notably outperforms the Xiaomi Black Shark GS3 Ultra (25/100 vs 0/100).
battery
In the "battery" category, the ASUS Asus ROG Phone II significantly outperforms the Xiaomi Black Shark GS3 Ultra (48/100 vs 0/100).
design
In the "design" category, the Xiaomi Black Shark GS3 Ultra significantly outperforms the ASUS Asus ROG Phone II (50/100 vs 0/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the ASUS Asus ROG Phone II or the Xiaomi Black Shark GS3 Ultra?
The ASUS Asus ROG Phone II significantly outperforms the Xiaomi Black Shark GS3 Ultra by 24 points (29/100 vs 5/100).
What is the rating of the ASUS Asus ROG Phone II and the Xiaomi Black Shark GS3 Ultra?
The ASUS Asus ROG Phone II has a MobileRank rating of 29/100, the Xiaomi Black Shark GS3 Ultra — 5/100.
Which has the better camera: the ASUS Asus ROG Phone II or the Xiaomi Black Shark GS3 Ultra?
The ASUS Asus ROG Phone II leads on camera score (25/100 vs 0/100).
Should you choose the ASUS Asus ROG Phone II over the Xiaomi Black Shark GS3 Ultra?
The ASUS Asus ROG Phone II is a better fit for everyday use. The Xiaomi Black Shark GS3 Ultra is a better fit for everyday use.