ASUS ROG Phone 6 Diablo Immortal Edition vs Vivo X300 Ultra
The ASUS ROG Phone 6 Diablo Immortal Edition (2022) runs on the Qualcomm Snapdragon 8+ Gen 1, while the Vivo X300 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Vivo X300 Ultra leads — 91/100 vs 60/100 (a 31-point difference). Key differences: the Vivo X300 Ultra has the bigger battery (7000 mAh vs 6000); the main camera is 50 MP vs 200 MP; the Vivo X300 Ultra is faster in AnTuTu (4,247,433 vs 1,420,808); the Vivo X300 Ultra is thinner (8.2mm vs 10.4mm).
Profile comparison
Category scores
ASUS ROG Phone 6 Diablo Immortal Edition
Vivo X300 Ultra
What makes ASUS ROG Phone 6 Diablo Immortal Edition better?
- Higher refresh rate: 165Hz vs 120Hz
- Overall rating 60/100
What makes Vivo X300 Ultra better?
- Higher AnTuTu: 4247433 vs 1420808
- Better Geekbench Single: 3639 vs 1761
- Better Geekbench Multi: 11047 vs 4688
- Bigger battery: 7000 vs 6000 mAh
- Faster charging: 100W vs 65W
- Better main camera: 200MP vs 50MP
- Lighter: 230g vs 239g
- Higher performance (99/100 vs 71/100)
- Better camera (96/100 vs 36/100)
- Longer battery life (85/100 vs 60/100)
- Better portability (39/100 vs 20/100)
Comparison verdict
Comparing the ASUS ROG Phone 6 Diablo Immortal Edition vs the Vivo X300 Ultra, the Vivo X300 Ultra scores 31 points higher (91/100 vs 60/100). In the "performance" category, the Vivo X300 Ultra leads (99/100 vs 71/100). In the "camera" category, the Vivo X300 Ultra leads (96/100 vs 36/100). In the "battery" category, the Vivo X300 Ultra leads (85/100 vs 60/100). In the "performance" category, the Vivo X300 Ultra notably outperforms the ASUS ROG Phone 6 Diablo Immortal Edition (99/100 vs 71/100). In the "display" category, both devices are on the same level — 89/100. In the "camera" category, the Vivo X300 Ultra significantly outperforms the ASUS ROG Phone 6 Diablo Immortal Edition (96/100 vs 36/100). In the "battery" category, the Vivo X300 Ultra notably outperforms the ASUS ROG Phone 6 Diablo Immortal Edition (85/100 vs 60/100). In the "portability" category, the Vivo X300 Ultra notably outperforms the ASUS ROG Phone 6 Diablo Immortal Edition (39/100 vs 20/100).
Specs comparison
| Specification | ASUS ROG Phone 6 Diablo Immortal Edition | Vivo X300 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8+ Gen 1 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 1420808 | 4247433 | |
| Geekbench Single | 1761 | 3639 | |
| Geekbench Multi | 4688 | 11047 | |
| Display | 6.8" AMOLED | 6.8" LTPO OLED | |
| Resolution | 1080x2448 | 3168x1440 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 6000 mAh | 7000 mAh | |
| Charging | 65W | 100W | |
| Wireless charging | 0W | 40W | |
| DXOMark (camera) | — | 170 | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 13 MP | 50 MP | |
| Telephoto | 0 MP | 200 MP | |
| Front camera | 12 MP | 32 MP | |
| RAM | 16GB | 12GB / 16GB | |
| Storage | 512GB | 256GB / 512GB / 1TB | |
| OS | Android 12 | Android 16 | |
| Brightness (peak) | 1200 nits | — | |
| NFC | yes | yes | |
| Protection | IPX4 | IP69 | |
| Dimensions | 173.0×77.0×10.4 mm | 163.0×76.8×8.2 mm | |
| Weight | 239 g | 230 g | |
| Launch price | — | $950 |
Camera comparison
ASUS ROG Phone 6 Diablo Immortal Edition
- Main: 50MP f/1.9
- Ultrawide: 13MP
- Front: 12MP
Vivo X300 Ultra
- Main: 200MP f/1.6
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 32MP
Display comparison
ASUS ROG Phone 6 Diablo Immortal Edition
- 6.8" AMOLED
- Resolution: 1080x2448
- Refresh rate: 165 Hz
Vivo X300 Ultra
- 6.8" LTPO OLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Battery and charging
ASUS ROG Phone 6 Diablo Immortal Edition
- 6000 mAh
- Wired: 65W
- No wireless charging
Vivo X300 Ultra
- 7000 mAh
- NanoReview test: web browsing 10:18 hrs, total 29:11 hrs
- Wired: 100W
- Wireless: 40W
Overall performance score
We compared ASUS ROG Phone 6 Diablo Immortal Edition and Vivo X300 Ultra, covering their specs and all relevant benchmarks.
Vivo X300 Ultra leads ASUS ROG Phone 6 Diablo Immortal Edition by 66.5% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
ASUS ROG Phone 6 Diablo Immortal Edition
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo X300 Ultra notably outperforms the ASUS ROG Phone 6 Diablo Immortal Edition (99/100 vs 71/100).
display
In the "display" category, both devices are on the same level — 89/100.
camera
In the "camera" category, the Vivo X300 Ultra significantly outperforms the ASUS ROG Phone 6 Diablo Immortal Edition (96/100 vs 36/100).
battery
In the "battery" category, the Vivo X300 Ultra notably outperforms the ASUS ROG Phone 6 Diablo Immortal Edition (85/100 vs 60/100).
portability
In the "portability" category, the Vivo X300 Ultra notably outperforms the ASUS ROG Phone 6 Diablo Immortal Edition (39/100 vs 20/100).
Frequently asked questions
Which is better: the ASUS ROG Phone 6 Diablo Immortal Edition or the Vivo X300 Ultra?
The Vivo X300 Ultra significantly outperforms the ASUS ROG Phone 6 Diablo Immortal Edition by 31 points (91/100 vs 60/100).
What is the rating of the ASUS ROG Phone 6 Diablo Immortal Edition and the Vivo X300 Ultra?
The ASUS ROG Phone 6 Diablo Immortal Edition has a MobileRank rating of 60/100, the Vivo X300 Ultra — 91/100.
Which has the better camera: the ASUS ROG Phone 6 Diablo Immortal Edition or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on camera score (96/100 vs 36/100).
Which is more powerful: the ASUS ROG Phone 6 Diablo Immortal Edition or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on performance (99/100 vs 71/100).
Should you choose the ASUS ROG Phone 6 Diablo Immortal Edition over the Vivo X300 Ultra?
The ASUS ROG Phone 6 Diablo Immortal Edition is a better fit for active users. The Vivo X300 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.