Oppo A77s vs Vivo Y77 (China)
The Oppo A77s (2022) runs on the Qualcomm Snapdragon 680 4G, while the Vivo Y77 (China) (2022) runs on the MediaTek Dimensity 930. By overall MobileRank rating, the Vivo Y77 (China) leads — 29/100 vs 23/100 (a 6-point difference). Key differences: the Oppo A77s has the bigger battery (5000 mAh vs 4500); the Oppo A77s has NFC for contactless payments, the Vivo Y77 (China) doesn't.
Oppo A77s
Vivo Y77 (China)
- Bigger battery: 5000 vs 4500 mAh
- Lighter: 187g vs 194g
- Better design/ergonomics (66/100 vs 57/100)
- Faster charging: 80W vs 33W
- Higher refresh rate: 120Hz vs 90Hz
- Better display (100/100 vs 50/100)
Comparing the Oppo A77s vs the Vivo Y77 (China), the Vivo Y77 (China) scores 6 points higher (29/100 vs 23/100). In the "performance" category, both devices are on the same level — 0/100. In the "display" category, the Vivo Y77 (China) significantly outperforms the Oppo A77s (100/100 vs 50/100). In the "camera" category, both devices are on the same level — 24/100. In the "battery" category, both devices are on the same level — 39/100. In the "design" category, the Oppo A77s is a bit better (66/100 vs 57/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Oppo A77s | Vivo Y77 (China) | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 680 4G | MediaTek Dimensity 930 | |
| AnTuTu | 421228 | — | |
| Geekbench Single | 412 | — | |
| Geekbench Multi | 1410 | — | |
| Display | 6.6" IPS LCD | 6.6" IPS LCD | |
| Resolution | 720x1612 | 1080x2388 | |
| Refresh rate | 90 Hz | 120 Hz | |
| Battery | 5000 mAh | 4500 mAh | |
| Charging | 33W | 80W | |
| Main camera | 50 MP | 50 MP | |
| Front camera | 8 MP | 8 MP | |
| RAM | 8GB | 6GB / 8GB / 12GB | |
| Storage | 128GB | 128GB / 256GB | |
| OS | Android 12, ColorOS 12.1 | Android 12, Origin OS Ocean | |
| Brightness (peak) | 600 nits | — | |
| NFC | yes | no | |
| Protection | IP54 | — | |
| Dimensions | 163.8×75.0×8.0 mm | 164.2×75.8×8.6 mm | |
| Weight | 187 g | 194 g | |
| Price | — | — |
Oppo A77s
- Main: 50MP f/f/1.8
- Front: 8MP
Vivo Y77 (China)
- Main: 50MP f/f/1.8
- Front: 8MP
Oppo A77s
- 6.6" IPS LCD
- Resolution: 720x1612
- Refresh rate: 90 Hz
Vivo Y77 (China)
- 6.6" IPS LCD
- Resolution: 1080x2388
- Refresh rate: 120 Hz
Oppo A77s
- 5000 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 Oppo A77s (100/100 vs 50/100).
camera
In the "camera" category, both devices are on the same level — 24/100.
battery
In the "battery" category, both devices are on the same level — 39/100.
design
In the "design" category, the Oppo A77s is a bit better (66/100 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 Oppo A77s or the Vivo Y77 (China)?
The Vivo Y77 (China) edges out the Oppo A77s by just 6 points — the two devices are very close in overall level.
What is the rating of the Oppo A77s and the Vivo Y77 (China)?
The Oppo A77s has a MobileRank rating of 23/100, the Vivo Y77 (China) — 29/100.
Should you choose the Oppo A77s over the Vivo Y77 (China)?
The Oppo A77s is a better fit for everyday use. The Vivo Y77 (China) is a better fit for everyday use.