Vivo Y51 Pro vs Xiaomi 15 Ultra
The Vivo Y51 Pro (2026) runs on the MediaTek Dimensity 7360 Turbo, while the Xiaomi 15 Ultra (2025) runs on the Qualcomm Snapdragon 8 Elite; launch prices were $230 and $999. By overall MobileRank rating, the Xiaomi 15 Ultra leads — 85/100 vs 49/100 (a 36-point difference). Key differences: the Vivo Y51 Pro has the bigger battery (7200 mAh vs 6000); the Xiaomi 15 Ultra is faster in AnTuTu (3,030,376 vs 877,641); the Xiaomi 15 Ultra has NFC for contactless payments, the Vivo Y51 Pro doesn't; the Vivo Y51 Pro is thinner (8.4mm vs 9.4mm).
Vivo Y51 Pro
Xiaomi 15 Ultra
- Bigger battery: 7200 vs 6000 mAh
- Lighter: 219g vs 225g
- Cheaper at launch: $230 vs $999
- Better portability (43/100 vs 29/100)
- Higher AnTuTu: 3030376 vs 877641
- Better Geekbench Single: 3050 vs 1011
- Better Geekbench Multi: 10200 vs 2813
- Faster charging: 90W vs 44W
- Higher performance (92/100 vs 55/100)
- Better camera (87/100 vs 30/100)
- Longer battery life (80/100 vs 60/100)
- Better display (90/100 vs 55/100)
Comparing the Vivo Y51 Pro vs the Xiaomi 15 Ultra, the Xiaomi 15 Ultra scores 36 points higher (85/100 vs 49/100). In the "performance" category, the Xiaomi 15 Ultra leads (92/100 vs 55/100). In the "camera" category, the Xiaomi 15 Ultra leads (87/100 vs 30/100). In the "battery" category, the Xiaomi 15 Ultra leads (80/100 vs 60/100). Value score: Vivo Y51 Pro — 54/100, Xiaomi 15 Ultra — 82/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the Xiaomi 15 Ultra significantly outperforms the Vivo Y51 Pro (92/100 vs 55/100). In the "display" category, the Xiaomi 15 Ultra significantly outperforms the Vivo Y51 Pro (90/100 vs 55/100). In the "camera" category, the Xiaomi 15 Ultra significantly outperforms the Vivo Y51 Pro (87/100 vs 30/100). In the "battery" category, the Xiaomi 15 Ultra notably outperforms the Vivo Y51 Pro (80/100 vs 60/100). In the "portability" category, the Vivo Y51 Pro is a bit better (43/100 vs 29/100).
| Specification | Vivo Y51 Pro | Xiaomi 15 Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 7360 Turbo | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 877641 | 3030376 | |
| Geekbench Single | 1011 | 3050 | |
| Geekbench Multi | 2813 | 10200 | |
| Display | 6.8" IPS LCD | 6.7" LTPO AMOLED | |
| Resolution | 720x1570 | 3200x1440 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 7200 mAh | 6000 mAh | |
| Charging | 44W | 90W | |
| Wireless charging | 0W | 50W | |
| DXOMark (camera) | — | 159 | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 8 MP | 32 MP | |
| RAM | 8GB | 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 15 / HyperOS 2 | |
| Brightness (peak) | 1250 nits | 3200 nits | |
| NFC | no | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 166.6×78.4×8.4 mm | 161.3×75.3×9.4 mm | |
| Weight | 219 g | 225 g | |
| Launch price | $230 | $999 |
Vivo Y51 Pro
- Main: 50MP f/2.0
- Front: 8MP
Xiaomi 15 Ultra
- Main: 50MP f/f/1.63
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Vivo Y51 Pro
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 120 Hz
Xiaomi 15 Ultra
- 6.7" LTPO AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
Vivo Y51 Pro
- 7200 mAh
- Wired: 44W
- No wireless charging
Xiaomi 15 Ultra
- 6000 mAh
- NanoReview test: web browsing 12:19 hrs, total 30:03 hrs
- Wired: 90W
- Wireless: 50W
We compared Vivo Y51 Pro and Xiaomi 15 Ultra, covering their specs and all relevant benchmarks.
Xiaomi 15 Ultra leads Vivo Y51 Pro by 71.0% in our overall performance rating.
Launch price difference: $769. Vivo Y51 Pro was $769 cheaper at launch.
performance
In the "performance" category, the Xiaomi 15 Ultra significantly outperforms the Vivo Y51 Pro (92/100 vs 55/100).
display
In the "display" category, the Xiaomi 15 Ultra significantly outperforms the Vivo Y51 Pro (90/100 vs 55/100).
camera
In the "camera" category, the Xiaomi 15 Ultra significantly outperforms the Vivo Y51 Pro (87/100 vs 30/100).
battery
In the "battery" category, the Xiaomi 15 Ultra notably outperforms the Vivo Y51 Pro (80/100 vs 60/100).
portability
In the "portability" category, the Vivo Y51 Pro is a bit better (43/100 vs 29/100).
Which is better: the Vivo Y51 Pro or the Xiaomi 15 Ultra?
The Xiaomi 15 Ultra significantly outperforms the Vivo Y51 Pro by 36 points (85/100 vs 49/100).
What is the rating of the Vivo Y51 Pro and the Xiaomi 15 Ultra?
The Vivo Y51 Pro has a MobileRank rating of 49/100, the Xiaomi 15 Ultra — 85/100.
Which has the better camera: the Vivo Y51 Pro or the Xiaomi 15 Ultra?
The Xiaomi 15 Ultra leads on camera score (87/100 vs 30/100).
Which is more powerful: the Vivo Y51 Pro or the Xiaomi 15 Ultra?
The Xiaomi 15 Ultra leads on performance (92/100 vs 55/100).
Should you choose the Vivo Y51 Pro over the Xiaomi 15 Ultra?
The Vivo Y51 Pro is a better fit for everyday use. The Xiaomi 15 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.