Huawei Mate 90 RS Ultimate vs Vivo X300 Ultra
The Huawei Mate 90 RS Ultimate (2026) runs on the Kirin 9050 Pro, 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 75/100 (a 16-point difference). Key differences: the Vivo X300 Ultra has the bigger battery (7000 mAh vs 6800); the main camera is 50 MP vs 200 MP; the Vivo X300 Ultra is faster in AnTuTu (4,247,433 vs 1,902,468); the Vivo X300 Ultra is noticeably lighter (230g vs 248g).
Profile comparison
Category scores
Huawei Mate 90 RS Ultimate
Vivo X300 Ultra
What makes Huawei Mate 90 RS Ultimate better?
- Faster wireless charging: 50W vs 40W
- Longer battery life (86/100 vs 85/100)
What makes Vivo X300 Ultra better?
- Higher AnTuTu: 4247433 vs 1902468
- Better Geekbench Single: 3639 vs 1636
- Better Geekbench Multi: 11047 vs 5775
- Bigger battery: 7000 vs 6800 mAh
- Better main camera: 200MP vs 50MP
- Lighter: 230g vs 248g
- Higher performance (99/100 vs 75/100)
- Better camera (96/100 vs 74/100)
- Better display (89/100 vs 84/100)
- Better portability (39/100 vs 31/100)
Comparison verdict
Comparing the Huawei Mate 90 RS Ultimate vs the Vivo X300 Ultra, the Vivo X300 Ultra scores 16 points higher (91/100 vs 75/100). In the "performance" category, the Vivo X300 Ultra leads (99/100 vs 75/100). In the "camera" category, the Vivo X300 Ultra leads (96/100 vs 74/100). In the "performance" category, the Vivo X300 Ultra notably outperforms the Huawei Mate 90 RS Ultimate (99/100 vs 75/100). In the "display" category, the Vivo X300 Ultra is a bit better (89/100 vs 84/100). In the "camera" category, the Vivo X300 Ultra notably outperforms the Huawei Mate 90 RS Ultimate (96/100 vs 74/100). In the "battery" category, the Huawei Mate 90 RS Ultimate and the Vivo X300 Ultra are nearly equal (86/100 vs 85/100). In the "portability" category, the Vivo X300 Ultra is a bit better (39/100 vs 31/100).
Specs comparison
| Specification | Huawei Mate 90 RS Ultimate | Vivo X300 Ultra | |
|---|---|---|---|
| Processor | Kirin 9050 Pro | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 1902468 | 4247433 | |
| Geekbench Single | 1636 | 3639 | |
| Geekbench Multi | 5775 | 11047 | |
| Display | 6.9" Dual-layer LTPO OLED | 6.8" LTPO OLED | |
| Resolution | 1320x2848 | 3168x1440 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6800 mAh | 7000 mAh | |
| Charging | 100W | 100W | |
| Wireless charging | 50W | 40W | |
| DXOMark (camera) | — | 170 | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 40 MP | 50 MP | |
| Telephoto | 200 MP | 200 MP | |
| Front camera | 13 MP | 32 MP | |
| RAM | 16GB | 12GB / 16GB | |
| Storage | 512GB / 1TB / 2TB | 256GB / 512GB / 1TB | |
| OS | HarmonyOS 7.0 | Android 16 | |
| Brightness (peak) | 12000 nits | — | |
| NFC | yes | yes | |
| Protection | IP68 | IP69 | |
| Dimensions | 164.5×78.7×8.4 mm | 163.0×76.8×8.2 mm | |
| Weight | 248 g | 230 g | |
| Launch price | — | $950 |
Camera comparison
Huawei Mate 90 RS Ultimate
- Main: 50MP f/1.4
- Ultrawide: 40MP
- Telephoto: 200MP
- Front: 13MP
Vivo X300 Ultra
- Main: 200MP f/1.6
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 32MP
Display comparison
Huawei Mate 90 RS Ultimate
- 6.9" Dual-layer LTPO OLED
- Resolution: 1320x2848
- Refresh rate: 120 Hz
Vivo X300 Ultra
- 6.8" LTPO OLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Battery and charging
Huawei Mate 90 RS Ultimate
- 6800 mAh
- Wired: 100W
- Wireless: 50W
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 Huawei Mate 90 RS Ultimate and Vivo X300 Ultra, covering their specs and all relevant benchmarks.
Vivo X300 Ultra leads Huawei Mate 90 RS Ultimate by 55.2% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Huawei Mate 90 RS Ultimate
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo X300 Ultra notably outperforms the Huawei Mate 90 RS Ultimate (99/100 vs 75/100).
display
In the "display" category, the Vivo X300 Ultra is a bit better (89/100 vs 84/100).
camera
In the "camera" category, the Vivo X300 Ultra notably outperforms the Huawei Mate 90 RS Ultimate (96/100 vs 74/100).
battery
In the "battery" category, the Huawei Mate 90 RS Ultimate and the Vivo X300 Ultra are nearly equal (86/100 vs 85/100).
portability
In the "portability" category, the Vivo X300 Ultra is a bit better (39/100 vs 31/100).
Frequently asked questions
Which is better: the Huawei Mate 90 RS Ultimate or the Vivo X300 Ultra?
The Vivo X300 Ultra is noticeably better than the Huawei Mate 90 RS Ultimate — the overall rating gap is 16 points.
What is the rating of the Huawei Mate 90 RS Ultimate and the Vivo X300 Ultra?
The Huawei Mate 90 RS Ultimate has a MobileRank rating of 75/100, the Vivo X300 Ultra — 91/100.
Which has the better camera: the Huawei Mate 90 RS Ultimate or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on camera score (96/100 vs 74/100).
Which is more powerful: the Huawei Mate 90 RS Ultimate or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on performance (99/100 vs 75/100).
Should you choose the Huawei Mate 90 RS Ultimate over the Vivo X300 Ultra?
The Huawei Mate 90 RS Ultimate is a better fit for active users, those who care about battery life. 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.