Vivo X300 Ultra vs Vivo Y51 Pro
The Vivo X300 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Vivo Y51 Pro (2026) runs on the MediaTek Dimensity 7360 Turbo; launch prices were $950 and $230. By overall MobileRank rating, the Vivo X300 Ultra leads — 91/100 vs 49/100 (a 42-point difference). Key differences: the Vivo Y51 Pro has the bigger battery (7200 mAh vs 7000); the main camera is 200 MP vs 50 MP; the Vivo X300 Ultra is faster in AnTuTu (4,247,433 vs 925,409); the Vivo X300 Ultra has NFC for contactless payments, the Vivo Y51 Pro doesn't.
Profile comparison
Category scores
Vivo X300 Ultra
Vivo Y51 Pro
What makes Vivo X300 Ultra better?
- Higher AnTuTu: 4247433 vs 925409
- Better Geekbench Single: 3639 vs 1025
- Better Geekbench Multi: 11047 vs 2882
- Faster charging: 100W vs 44W
- Better main camera: 200MP vs 50MP
- Higher performance (99/100 vs 56/100)
- Better camera (96/100 vs 30/100)
- Longer battery life (85/100 vs 60/100)
- Better display (89/100 vs 55/100)
What makes Vivo Y51 Pro better?
- Bigger battery: 7200 vs 7000 mAh
- Lighter: 219g vs 230g
- Cheaper at launch: $230 vs $950
- Better portability (43/100 vs 39/100)
Comparison verdict
Comparing the Vivo X300 Ultra vs the Vivo Y51 Pro, the Vivo X300 Ultra scores 42 points higher (91/100 vs 49/100). In the "performance" category, the Vivo X300 Ultra leads (99/100 vs 56/100). In the "camera" category, the Vivo X300 Ultra leads (96/100 vs 30/100). In the "battery" category, the Vivo X300 Ultra leads (85/100 vs 60/100). Value score: Vivo X300 Ultra — 94/100, Vivo Y51 Pro — 52/100; 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 significantly outperforms the Vivo Y51 Pro (99/100 vs 56/100). In the "display" category, the Vivo X300 Ultra significantly outperforms the Vivo Y51 Pro (89/100 vs 55/100). In the "camera" category, the Vivo X300 Ultra significantly outperforms the Vivo Y51 Pro (96/100 vs 30/100). In the "battery" category, the Vivo X300 Ultra notably outperforms the Vivo Y51 Pro (85/100 vs 60/100). In the "portability" category, the Vivo Y51 Pro and the Vivo X300 Ultra are nearly equal (43/100 vs 39/100).
Specs comparison
| Specification | Vivo X300 Ultra | Vivo Y51 Pro | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | MediaTek Dimensity 7360 Turbo | |
| AnTuTu | 4247433 | 925409 | |
| Geekbench Single | 3639 | 1025 | |
| Geekbench Multi | 11047 | 2882 | |
| Display | 6.8" LTPO OLED | 6.8" IPS LCD | |
| Resolution | 3168x1440 | 720x1570 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 7000 mAh | 7200 mAh | |
| Charging | 100W | 44W | |
| Wireless charging | 40W | 0W | |
| DXOMark (camera) | 170 | — | |
| Main camera | 200 MP | 50 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Telephoto | 200 MP | 0 MP | |
| Front camera | 32 MP | 8 MP | |
| RAM | 12GB / 16GB | 8GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | — | 1250 nits | |
| NFC | yes | no | |
| Protection | IP69 | IP68 | |
| Dimensions | 163.0×76.8×8.2 mm | 166.6×78.4×8.4 mm | |
| Weight | 230 g | 219 g | |
| Launch price | $950 | $230 |
Camera comparison
Vivo X300 Ultra
- Main: 200MP f/1.6
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 32MP
Vivo Y51 Pro
- Main: 50MP f/2.0
- Front: 8MP
Display comparison
Vivo X300 Ultra
- 6.8" LTPO OLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Vivo Y51 Pro
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 120 Hz
Battery and charging
Vivo X300 Ultra
- 7000 mAh
- NanoReview test: web browsing 10:18 hrs, total 29:11 hrs
- Wired: 100W
- Wireless: 40W
Vivo Y51 Pro
- 7200 mAh
- Wired: 44W
- No wireless charging
Overall performance score
We compared Vivo X300 Ultra and Vivo Y51 Pro, covering their specs and all relevant benchmarks.
Vivo X300 Ultra leads Vivo Y51 Pro by 359.0% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $720. Vivo Y51 Pro was $720 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Vivo X300 Ultra significantly outperforms the Vivo Y51 Pro (99/100 vs 56/100).
display
In the "display" category, the Vivo X300 Ultra significantly outperforms the Vivo Y51 Pro (89/100 vs 55/100).
camera
In the "camera" category, the Vivo X300 Ultra significantly outperforms the Vivo Y51 Pro (96/100 vs 30/100).
battery
In the "battery" category, the Vivo X300 Ultra notably outperforms the Vivo Y51 Pro (85/100 vs 60/100).
portability
In the "portability" category, the Vivo Y51 Pro and the Vivo X300 Ultra are nearly equal (43/100 vs 39/100).
Frequently asked questions
Which is better: the Vivo X300 Ultra or the Vivo Y51 Pro?
The Vivo X300 Ultra significantly outperforms the Vivo Y51 Pro by 42 points (91/100 vs 49/100).
What is the rating of the Vivo X300 Ultra and the Vivo Y51 Pro?
The Vivo X300 Ultra has a MobileRank rating of 91/100, the Vivo Y51 Pro — 49/100.
Which has the better camera: the Vivo X300 Ultra or the Vivo Y51 Pro?
The Vivo X300 Ultra leads on camera score (96/100 vs 30/100).
Which is more powerful: the Vivo X300 Ultra or the Vivo Y51 Pro?
The Vivo X300 Ultra leads on performance (99/100 vs 56/100).
Should you choose the Vivo X300 Ultra over the Vivo Y51 Pro?
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.