OnePlus Turbo 6 vs Vivo X300 Ultra
The OnePlus Turbo 6 (2026) runs on the Qualcomm Snapdragon 8s Gen 4, while the Vivo X300 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5; launch prices were $330 and $950. By overall MobileRank rating, the Vivo X300 Ultra leads — 91/100 vs 68/100 (a 23-point difference). Key differences: the OnePlus Turbo 6 has the bigger battery (9000 mAh vs 7000); the main camera is 50 MP vs 200 MP; the Vivo X300 Ultra is faster in AnTuTu (4,247,433 vs 2,382,990); the OnePlus Turbo 6 is noticeably lighter (213g vs 230g).
Profile comparison
Category scores
OnePlus Turbo 6
Vivo X300 Ultra
What makes OnePlus Turbo 6 better?
- Bigger battery: 9000 vs 7000 mAh
- Higher refresh rate: 165Hz vs 120Hz
- Lighter: 213g vs 230g
- Cheaper at launch: $330 vs $950
- Better display (94/100 vs 89/100)
- Better portability (46/100 vs 39/100)
What makes Vivo X300 Ultra better?
- Higher AnTuTu: 4247433 vs 2382990
- Better Geekbench Single: 3639 vs 2072
- Better Geekbench Multi: 11047 vs 6649
- Faster charging: 100W vs 80W
- Better main camera: 200MP vs 50MP
- Higher performance (99/100 vs 81/100)
- Better camera (96/100 vs 35/100)
- Longer battery life (85/100 vs 76/100)
Comparison verdict
Comparing the OnePlus Turbo 6 vs the Vivo X300 Ultra, the Vivo X300 Ultra scores 23 points higher (91/100 vs 68/100). In the "performance" category, the Vivo X300 Ultra leads (99/100 vs 81/100). In the "camera" category, the Vivo X300 Ultra leads (96/100 vs 35/100). Value score: OnePlus Turbo 6 — 72/100, Vivo X300 Ultra — 94/100; 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 Vivo X300 Ultra notably outperforms the OnePlus Turbo 6 (99/100 vs 81/100). In the "display" category, the OnePlus Turbo 6 is a bit better (94/100 vs 89/100). In the "camera" category, the Vivo X300 Ultra significantly outperforms the OnePlus Turbo 6 (96/100 vs 35/100). In the "battery" category, the Vivo X300 Ultra is a bit better (85/100 vs 76/100). In the "portability" category, the OnePlus Turbo 6 is a bit better (46/100 vs 39/100).
Specs comparison
| Specification | OnePlus Turbo 6 | Vivo X300 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8s Gen 4 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 2382990 | 4247433 | |
| Geekbench Single | 2072 | 3639 | |
| Geekbench Multi | 6649 | 11047 | |
| Display | 6.8" AMOLED | 6.8" LTPO OLED | |
| Resolution | 2780x1264 | 3168x1440 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 9000 mAh | 7000 mAh | |
| Charging | 80W | 100W | |
| Wireless charging | 0W | 40W | |
| DXOMark (camera) | — | 170 | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 0 MP | 200 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 15 | Android 16 | |
| Brightness (peak) | 1800 nits | — | |
| NFC | yes | yes | |
| Protection | IP68 | IP69 | |
| Dimensions | 162.5×77.5×8.5 mm | 163.0×76.8×8.2 mm | |
| Weight | 213 g | 230 g | |
| Launch price | $330 | $950 |
Camera comparison
OnePlus Turbo 6
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Vivo X300 Ultra
- Main: 200MP f/1.6
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 32MP
Display comparison
OnePlus Turbo 6
- 6.8" AMOLED
- Resolution: 2780x1264
- Refresh rate: 165 Hz
Vivo X300 Ultra
- 6.8" LTPO OLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Battery and charging
OnePlus Turbo 6
- 9000 mAh
- Wired: 80W
- 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 OnePlus Turbo 6 and Vivo X300 Ultra, covering their specs and all relevant benchmarks.
Vivo X300 Ultra leads OnePlus Turbo 6 by 43.9% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $620. OnePlus Turbo 6 was $620 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Vivo X300 Ultra notably outperforms the OnePlus Turbo 6 (99/100 vs 81/100).
display
In the "display" category, the OnePlus Turbo 6 is a bit better (94/100 vs 89/100).
camera
In the "camera" category, the Vivo X300 Ultra significantly outperforms the OnePlus Turbo 6 (96/100 vs 35/100).
battery
In the "battery" category, the Vivo X300 Ultra is a bit better (85/100 vs 76/100).
portability
In the "portability" category, the OnePlus Turbo 6 is a bit better (46/100 vs 39/100).
Frequently asked questions
Which is better: the OnePlus Turbo 6 or the Vivo X300 Ultra?
The Vivo X300 Ultra significantly outperforms the OnePlus Turbo 6 by 23 points (91/100 vs 68/100).
What is the rating of the OnePlus Turbo 6 and the Vivo X300 Ultra?
The OnePlus Turbo 6 has a MobileRank rating of 68/100, the Vivo X300 Ultra — 91/100.
Which has the better camera: the OnePlus Turbo 6 or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on camera score (96/100 vs 35/100).
Which is more powerful: the OnePlus Turbo 6 or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on performance (99/100 vs 81/100).
Should you choose the OnePlus Turbo 6 over the Vivo X300 Ultra?
The OnePlus Turbo 6 is a better fit for gamers and power 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.