Poco X8 Pro vs Vivo Y51 Pro
The Poco X8 Pro (2026) runs on the MediaTek Dimensity 8500 Ultra, while the Vivo Y51 Pro (2026) runs on the MediaTek Dimensity 7360 Turbo; launch prices were $350 and $230. By overall MobileRank rating, the Poco X8 Pro leads — 64/100 vs 49/100 (a 15-point difference). Key differences: the Vivo Y51 Pro has the bigger battery (7200 mAh vs 6000); the Poco X8 Pro is faster in AnTuTu (1,980,009 vs 925,409); the Poco X8 Pro has NFC for contactless payments, the Vivo Y51 Pro doesn't; the Poco X8 Pro is noticeably lighter (196g vs 219g).
Poco X8 Pro
Vivo Y51 Pro
- Higher AnTuTu: 1980009 vs 925409
- Better Geekbench Single: 1553 vs 1025
- Better Geekbench Multi: 6403 vs 2882
- Faster charging: 100W vs 44W
- Lighter: 196g vs 219g
- Higher performance (76/100 vs 56/100)
- Better camera (37/100 vs 30/100)
- Longer battery life (68/100 vs 60/100)
- Better display (83/100 vs 55/100)
- Better portability (57/100 vs 43/100)
- Bigger battery: 7200 vs 6000 mAh
- Cheaper at launch: $230 vs $350
- Overall rating 49/100
Comparing the Poco X8 Pro vs the Vivo Y51 Pro, the Poco X8 Pro scores 15 points higher (64/100 vs 49/100). In the "performance" category, the Poco X8 Pro leads (76/100 vs 56/100). Value score: Poco X8 Pro — 68/100, Vivo Y51 Pro — 54/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the Poco X8 Pro notably outperforms the Vivo Y51 Pro (76/100 vs 56/100). In the "display" category, the Poco X8 Pro notably outperforms the Vivo Y51 Pro (83/100 vs 55/100). In the "camera" category, the Poco X8 Pro is a bit better (37/100 vs 30/100). In the "battery" category, the Poco X8 Pro is a bit better (68/100 vs 60/100). In the "portability" category, the Poco X8 Pro is a bit better (57/100 vs 43/100).
| Specification | Poco X8 Pro | Vivo Y51 Pro | |
|---|---|---|---|
| Processor | MediaTek Dimensity 8500 Ultra | MediaTek Dimensity 7360 Turbo | |
| AnTuTu | 1980009 | 925409 | |
| Geekbench Single | 1553 | 1025 | |
| Geekbench Multi | 6403 | 2882 | |
| Display | 6.7" AMOLED | 6.8" IPS LCD | |
| Resolution | 2712x1220 | 720x1570 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6000 mAh | 7200 mAh | |
| Charging | 100W | 44W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 20 MP | 8 MP | |
| RAM | 8GB / 12GB | 8GB | |
| Storage | 128GB / 256GB / 512GB | 128GB / 256GB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | 3500 nits | 1250 nits | |
| NFC | yes | no | |
| Protection | IP68 | IP68 | |
| Dimensions | 157.5×75.2×8.4 mm | 166.6×78.4×8.4 mm | |
| Weight | 196 g | 219 g | |
| Launch price | $350 | $230 |
Poco X8 Pro
- Main: 50MP f/1.5
- Ultrawide: 8MP
- Front: 20MP
Vivo Y51 Pro
- Main: 50MP f/2.0
- Front: 8MP
Poco X8 Pro
- 6.7" AMOLED
- Resolution: 2712x1220
- Refresh rate: 120 Hz
Vivo Y51 Pro
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 120 Hz
Poco X8 Pro
- 6000 mAh
- Wired: 100W
- No wireless charging
Vivo Y51 Pro
- 7200 mAh
- Wired: 44W
- No wireless charging
We compared Poco X8 Pro and Vivo Y51 Pro, covering their specs and all relevant benchmarks.
Poco X8 Pro leads Vivo Y51 Pro by 114.0% in our overall performance rating.
Launch price difference: $120. Vivo Y51 Pro was $120 cheaper at launch.
performance
In the "performance" category, the Poco X8 Pro notably outperforms the Vivo Y51 Pro (76/100 vs 56/100).
display
In the "display" category, the Poco X8 Pro notably outperforms the Vivo Y51 Pro (83/100 vs 55/100).
camera
In the "camera" category, the Poco X8 Pro is a bit better (37/100 vs 30/100).
battery
In the "battery" category, the Poco X8 Pro is a bit better (68/100 vs 60/100).
portability
In the "portability" category, the Poco X8 Pro is a bit better (57/100 vs 43/100).
Which is better: the Poco X8 Pro or the Vivo Y51 Pro?
The Poco X8 Pro is noticeably better than the Vivo Y51 Pro — the overall rating gap is 15 points.
What is the rating of the Poco X8 Pro and the Vivo Y51 Pro?
The Poco X8 Pro has a MobileRank rating of 64/100, the Vivo Y51 Pro — 49/100.
Which has the better camera: the Poco X8 Pro or the Vivo Y51 Pro?
The Poco X8 Pro leads on camera score (37/100 vs 30/100).
Which is more powerful: the Poco X8 Pro or the Vivo Y51 Pro?
The Poco X8 Pro leads on performance (76/100 vs 56/100).
Should you choose the Poco X8 Pro over the Vivo Y51 Pro?
The Poco X8 Pro is a better fit for active users. The Vivo Y51 Pro is a better fit for everyday use.