ASUS ROG Phone 9 vs Xiaomi Black Shark GS3 Ultra

Comparing the ASUS ROG Phone 9 (2025) and the Xiaomi Black Shark GS3 Ultra (2025) on specs and benchmarks. By overall MobileRank rating, the ASUS ROG Phone 9 leads — 60/100 vs 5/100 (a 55-point difference). Key differences: the ASUS ROG Phone 9 has NFC for contactless payments, the Xiaomi Black Shark GS3 Ultra doesn't.

The ASUS ROG Phone 9 significantly outperforms the Xiaomi Black Shark GS3 Ultra by 55 points (60/100 vs 5/100).
Profile comparison
Category scores
ASUS ROG Phone 9
Performance 72
Display 100
Camera 39
Battery 58
Design 16
Value for money 41
Xiaomi Black Shark GS3 Ultra
Performance 0
Display 0
Camera 0
Battery 0
Design 50
Value for money 55
What makes ASUS ROG Phone 9 better?

  • Higher performance (72/100 vs 0/100)
  • Better camera (39/100 vs 0/100)
  • Longer battery life (58/100 vs 0/100)
  • Better display (100/100 vs 0/100)
What makes Xiaomi Black Shark GS3 Ultra better?

  • Better design/ergonomics (50/100 vs 16/100)
  • Better value for money (55/100 vs 41/100)
Comparison verdict

Comparing the ASUS ROG Phone 9 vs the Xiaomi Black Shark GS3 Ultra, the ASUS ROG Phone 9 scores 55 points higher (60/100 vs 5/100). In the "performance" category, the ASUS ROG Phone 9 leads (72/100 vs 0/100). In the "camera" category, the ASUS ROG Phone 9 leads (39/100 vs 0/100). In the "battery" category, the ASUS ROG Phone 9 leads (58/100 vs 0/100). In the "value for money" category, the Xiaomi Black Shark GS3 Ultra leads (55/100 vs 41/100). In the "performance" category, the ASUS ROG Phone 9 significantly outperforms the Xiaomi Black Shark GS3 Ultra (72/100 vs 0/100). In the "display" category, the ASUS ROG Phone 9 significantly outperforms the Xiaomi Black Shark GS3 Ultra (100/100 vs 0/100). In the "camera" category, the ASUS ROG Phone 9 significantly outperforms the Xiaomi Black Shark GS3 Ultra (39/100 vs 0/100). In the "battery" category, the ASUS ROG Phone 9 significantly outperforms the Xiaomi Black Shark GS3 Ultra (58/100 vs 0/100). In the "design" category, the Xiaomi Black Shark GS3 Ultra significantly outperforms the ASUS ROG Phone 9 (50/100 vs 16/100). In the "value for money" category, the Xiaomi Black Shark GS3 Ultra is a bit better (55/100 vs 41/100).

ASUS ROG Phone 9: The ASUS ROG Phone 9 is a better fit for active users.
Xiaomi Black Shark GS3 Ultra: The Xiaomi Black Shark GS3 Ultra is a better fit for everyday use.
Specs comparison
Specification ASUS ROG Phone 9 Xiaomi Black Shark GS3 Ultra
Processor Qualcomm Snapdragon 8 Elite
AnTuTu 3136217
Geekbench Single 3100
Geekbench Multi 9900
Display 6.8" LTPO AMOLED 1.4" AMOLED
Resolution 2400x1080 466x466
Refresh rate 185 Hz
Battery 5800 mAh
Charging 65W
Wireless charging 15W 0W
Main camera 50 MP
Ultrawide 13 MP 0 MP
Front camera 32 MP
RAM 12GB / 16GB / 24GB
Storage 256GB / 512GB / 1TB
OS Android 15 / ROG UI
Brightness (peak) 2500 nits 1000 nits
NFC yes no
Protection IP68 IP68
Dimensions 163.8×76.8×8.9 mm
Weight 227 g
Price $999
Camera comparison
ASUS ROG Phone 9
  • Main: 50MP f/f/1.9
  • Ultrawide: 13MP
  • Front: 32MP
39
camera
Xiaomi Black Shark GS3 Ultra
  • Main: —
  • Front: —
0
camera
Display comparison
ASUS ROG Phone 9
  • 6.8" LTPO AMOLED
  • Resolution: 2400x1080
  • Refresh rate: 185 Hz
100
display
Xiaomi Black Shark GS3 Ultra
  • 1.4" AMOLED
  • Resolution: 466x466
  • Refresh rate: —
0
display
Battery and charging
ASUS ROG Phone 9
  • 5800 mAh
  • Wired: 65W
  • Wireless: 15W
58
battery
Xiaomi Black Shark GS3 Ultra
  • No wireless charging
0
battery
Benchmarks
Price and availability
ASUS ROG Phone 9
$999
Xiaomi Black Shark GS3 Ultra
Price unknown
Detailed category analysis
performance

In the "performance" category, the ASUS ROG Phone 9 significantly outperforms the Xiaomi Black Shark GS3 Ultra (72/100 vs 0/100).

display

In the "display" category, the ASUS ROG Phone 9 significantly outperforms the Xiaomi Black Shark GS3 Ultra (100/100 vs 0/100).

camera

In the "camera" category, the ASUS ROG Phone 9 significantly outperforms the Xiaomi Black Shark GS3 Ultra (39/100 vs 0/100).

battery

In the "battery" category, the ASUS ROG Phone 9 significantly outperforms the Xiaomi Black Shark GS3 Ultra (58/100 vs 0/100).

design

In the "design" category, the Xiaomi Black Shark GS3 Ultra significantly outperforms the ASUS ROG Phone 9 (50/100 vs 16/100).

value for money

In the "value for money" category, the Xiaomi Black Shark GS3 Ultra is a bit better (55/100 vs 41/100).

Frequently asked questions
Which is better: the ASUS ROG Phone 9 or the Xiaomi Black Shark GS3 Ultra?

The ASUS ROG Phone 9 significantly outperforms the Xiaomi Black Shark GS3 Ultra by 55 points (60/100 vs 5/100).

What is the rating of the ASUS ROG Phone 9 and the Xiaomi Black Shark GS3 Ultra?

The ASUS ROG Phone 9 has a MobileRank rating of 60/100, the Xiaomi Black Shark GS3 Ultra — 5/100.

Which has the better camera: the ASUS ROG Phone 9 or the Xiaomi Black Shark GS3 Ultra?

The ASUS ROG Phone 9 leads on camera score (39/100 vs 0/100).

Which is more powerful: the ASUS ROG Phone 9 or the Xiaomi Black Shark GS3 Ultra?

The ASUS ROG Phone 9 leads on performance (72/100 vs 0/100).

Should you choose the ASUS ROG Phone 9 over the Xiaomi Black Shark GS3 Ultra?

The ASUS ROG Phone 9 is a better fit for active users. The Xiaomi Black Shark GS3 Ultra is a better fit for everyday use.