ASUS ROG Phone 6D Ultimate vs Xiaomi 18 Pro
The ASUS ROG Phone 6D Ultimate (2022) runs on the MediaTek Dimensity 9000+, while the Xiaomi 18 Pro (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 6; launch prices were $1499 and $845. By overall MobileRank rating, the Xiaomi 18 Pro leads — 92/100 vs 61/100 (a 31-point difference). Key differences: the Xiaomi 18 Pro has the bigger battery (7000 mAh vs 6000); the main camera is 50 MP vs 200 MP; the Xiaomi 18 Pro is faster in AnTuTu (4,888,150 vs 1,540,240); the Xiaomi 18 Pro is noticeably lighter (203g vs 247g).
Profile comparison
Category scores
ASUS ROG Phone 6D Ultimate
Xiaomi 18 Pro
What makes ASUS ROG Phone 6D Ultimate better?
- Higher refresh rate: 165Hz vs 120Hz
- Better display (89/100 vs 82/100)
What makes Xiaomi 18 Pro better?
- Higher AnTuTu: 4888150 vs 1540240
- Better Geekbench Single: 4301 vs 1967
- Better Geekbench Multi: 12490 vs 5401
- Bigger battery: 7000 vs 6000 mAh
- Faster charging: 100W vs 65W
- Better main camera: 200MP vs 50MP
- Lighter: 203g vs 247g
- Cheaper at launch: $845 vs $1499
- Higher performance (100/100 vs 74/100)
- Better camera (100/100 vs 36/100)
- Longer battery life (87/100 vs 60/100)
- Better portability (52/100 vs 20/100)
Comparison verdict
Comparing the ASUS ROG Phone 6D Ultimate vs the Xiaomi 18 Pro, the Xiaomi 18 Pro scores 31 points higher (92/100 vs 61/100). In the "performance" category, the Xiaomi 18 Pro leads (100/100 vs 74/100). In the "camera" category, the Xiaomi 18 Pro leads (100/100 vs 36/100). In the "battery" category, the Xiaomi 18 Pro leads (87/100 vs 60/100). Value score: ASUS ROG Phone 6D Ultimate — 32/100, Xiaomi 18 Pro — 98/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the Xiaomi 18 Pro notably outperforms the ASUS ROG Phone 6D Ultimate (100/100 vs 74/100). In the "display" category, the ASUS ROG Phone 6D Ultimate is a bit better (89/100 vs 82/100). In the "camera" category, the Xiaomi 18 Pro significantly outperforms the ASUS ROG Phone 6D Ultimate (100/100 vs 36/100). In the "battery" category, the Xiaomi 18 Pro notably outperforms the ASUS ROG Phone 6D Ultimate (87/100 vs 60/100). In the "portability" category, the Xiaomi 18 Pro significantly outperforms the ASUS ROG Phone 6D Ultimate (52/100 vs 20/100).
Specs comparison
| Specification | ASUS ROG Phone 6D Ultimate | Xiaomi 18 Pro | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9000+ | Qualcomm Snapdragon 8 Elite Gen 6 | |
| AnTuTu | 1540240 | 4888150 | |
| Geekbench Single | 1967 | 4301 | |
| Geekbench Multi | 5401 | 12490 | |
| Display | 6.8" AMOLED | 6.4" LTPO AMOLED | |
| Resolution | 2448x1080 | 1120x2436 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 6000 mAh | 7000 mAh | |
| Charging | 65W | 100W | |
| Wireless charging | 0W | 50W | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 13 MP | 50 MP | |
| Telephoto | 0 MP | 200 MP | |
| Front camera | 12 MP | 50 MP | |
| RAM | 16GB | 12GB / 16GB | |
| Storage | 512GB | 256GB / 512GB / 1TB | |
| OS | Android 12 / ROG UI | Android 17 | |
| Brightness (peak) | 1200 nits | 4000 nits | |
| NFC | yes | yes | |
| Protection | IPX4 | IP68/IP69 | |
| Dimensions | 173.0×77.0×10.4 mm | 151.8×72.0×8.5 mm | |
| Weight | 247 g | 203 g | |
| Launch price | $1499 | $845 |
Camera comparison
ASUS ROG Phone 6D Ultimate
- Main: 50MP f/1.9
- Ultrawide: 13MP
- Front: 12MP
Xiaomi 18 Pro
- Main: 200MP f/1.7
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 50MP
Display comparison
ASUS ROG Phone 6D Ultimate
- 6.8" AMOLED
- Resolution: 2448x1080
- Refresh rate: 165 Hz
Xiaomi 18 Pro
- 6.4" LTPO AMOLED
- Resolution: 1120x2436
- Refresh rate: 120 Hz
Battery and charging
ASUS ROG Phone 6D Ultimate
- 6000 mAh
- Wired: 65W
- No wireless charging
Xiaomi 18 Pro
- 7000 mAh
- Wired: 100W
- Wireless: 50W
Overall performance score
We compared ASUS ROG Phone 6D Ultimate and Xiaomi 18 Pro, covering their specs and all relevant benchmarks.
Xiaomi 18 Pro leads ASUS ROG Phone 6D Ultimate by 68.5% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $654. Xiaomi 18 Pro was $654 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Xiaomi 18 Pro notably outperforms the ASUS ROG Phone 6D Ultimate (100/100 vs 74/100).
display
In the "display" category, the ASUS ROG Phone 6D Ultimate is a bit better (89/100 vs 82/100).
camera
In the "camera" category, the Xiaomi 18 Pro significantly outperforms the ASUS ROG Phone 6D Ultimate (100/100 vs 36/100).
battery
In the "battery" category, the Xiaomi 18 Pro notably outperforms the ASUS ROG Phone 6D Ultimate (87/100 vs 60/100).
portability
In the "portability" category, the Xiaomi 18 Pro significantly outperforms the ASUS ROG Phone 6D Ultimate (52/100 vs 20/100).
Frequently asked questions
Which is better: the ASUS ROG Phone 6D Ultimate or the Xiaomi 18 Pro?
The Xiaomi 18 Pro significantly outperforms the ASUS ROG Phone 6D Ultimate by 31 points (92/100 vs 61/100).
What is the rating of the ASUS ROG Phone 6D Ultimate and the Xiaomi 18 Pro?
The ASUS ROG Phone 6D Ultimate has a MobileRank rating of 61/100, the Xiaomi 18 Pro — 92/100.
Which has the better camera: the ASUS ROG Phone 6D Ultimate or the Xiaomi 18 Pro?
The Xiaomi 18 Pro leads on camera score (100/100 vs 36/100).
Which is more powerful: the ASUS ROG Phone 6D Ultimate or the Xiaomi 18 Pro?
The Xiaomi 18 Pro leads on performance (100/100 vs 74/100).
Should you choose the ASUS ROG Phone 6D Ultimate over the Xiaomi 18 Pro?
The ASUS ROG Phone 6D Ultimate is a better fit for active users. The Xiaomi 18 Pro is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.