Vivo X51 5G vs Vivo Y77 (China)
The Vivo X51 5G (2020) runs on the Qualcomm Snapdragon 765G, while the Vivo Y77 (China) (2022) runs on the MediaTek Dimensity 930. By overall MobileRank rating, the Vivo Y77 (China) leads — 29/100 vs 25/100 (a 4-point difference). Key differences: the Vivo Y77 (China) has the bigger battery (4500 mAh vs 4315); the main camera is 48 MP vs 50 MP; the Vivo X51 5G has NFC for contactless payments, the Vivo Y77 (China) doesn't.
Vivo X51 5G
Vivo Y77 (China)
- Lighter: 181g vs 194g
- Better camera (38/100 vs 24/100)
- Better design/ergonomics (73/100 vs 57/100)
- Bigger battery: 4500 vs 4315 mAh
- Faster charging: 80W vs 33W
- Better main camera: 50MP vs 48MP
- Higher refresh rate: 120Hz vs 90Hz
- Longer battery life (39/100 vs 22/100)
- Better display (100/100 vs 50/100)
Comparing the Vivo X51 5G vs the Vivo Y77 (China), the Vivo Y77 (China) scores 4 points higher (29/100 vs 25/100). In the "camera" category, the Vivo X51 5G leads (38/100 vs 24/100). In the "battery" category, the Vivo Y77 (China) leads (39/100 vs 22/100). In the "performance" category, both devices are on the same level — 0/100. In the "display" category, the Vivo Y77 (China) significantly outperforms the Vivo X51 5G (100/100 vs 50/100). In the "camera" category, the Vivo X51 5G is a bit better (38/100 vs 24/100). In the "battery" category, the Vivo Y77 (China) notably outperforms the Vivo X51 5G (39/100 vs 22/100). In the "design" category, the Vivo X51 5G notably outperforms the Vivo Y77 (China) (73/100 vs 57/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Vivo X51 5G | Vivo Y77 (China) | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 765G | MediaTek Dimensity 930 | |
| AnTuTu | 597974 | — | |
| Geekbench Single | 799 | — | |
| Geekbench Multi | 1836 | — | |
| Display | 6.6" AMOLED | 6.6" IPS LCD | |
| Resolution | 1080x2376 | 1080x2388 | |
| Refresh rate | 90 Hz | 120 Hz | |
| Battery | 4315 mAh | 4500 mAh | |
| Charging | 33W | 80W | |
| Main camera | 48 MP | 50 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Telephoto | 8 MP | 0 MP | |
| Front camera | 32 MP | 8 MP | |
| RAM | 8GB | 6GB / 8GB / 12GB | |
| Storage | 256GB | 128GB / 256GB | |
| OS | Android 10, Funtouch 10.0 | Android 12, Origin OS Ocean | |
| NFC | yes | no | |
| Dimensions | 158.5×72.8×8.0 mm | 164.2×75.8×8.6 mm | |
| Weight | 181 g | 194 g | |
| Price | — | — |
Vivo X51 5G
- Main: 48MP f/f/1.6
- Ultrawide: 8MP
- Telephoto: 8MP
- Front: 32MP
Vivo Y77 (China)
- Main: 50MP f/f/1.8
- Front: 8MP
Vivo X51 5G
- 6.6" AMOLED
- Resolution: 1080x2376
- Refresh rate: 90 Hz
Vivo Y77 (China)
- 6.6" IPS LCD
- Resolution: 1080x2388
- Refresh rate: 120 Hz
Vivo X51 5G
- 4315 mAh
- Wired: 33W
- No wireless charging
Vivo Y77 (China)
- 4500 mAh
- Wired: 80W
- No wireless charging
performance
In the "performance" category, both devices are on the same level — 0/100.
display
In the "display" category, the Vivo Y77 (China) significantly outperforms the Vivo X51 5G (100/100 vs 50/100).
camera
In the "camera" category, the Vivo X51 5G is a bit better (38/100 vs 24/100).
battery
In the "battery" category, the Vivo Y77 (China) notably outperforms the Vivo X51 5G (39/100 vs 22/100).
design
In the "design" category, the Vivo X51 5G notably outperforms the Vivo Y77 (China) (73/100 vs 57/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the Vivo X51 5G or the Vivo Y77 (China)?
The Vivo Y77 (China) edges out the Vivo X51 5G by just 4 points — the two devices are very close in overall level.
What is the rating of the Vivo X51 5G and the Vivo Y77 (China)?
The Vivo X51 5G has a MobileRank rating of 25/100, the Vivo Y77 (China) — 29/100.
Which has the better camera: the Vivo X51 5G or the Vivo Y77 (China)?
The Vivo X51 5G leads on camera score (38/100 vs 24/100).
Should you choose the Vivo X51 5G over the Vivo Y77 (China)?
The Vivo X51 5G is a better fit for everyday use. The Vivo Y77 (China) is a better fit for everyday use.