Oppo A3x 4G vs Vivo Y77 (China)
The Oppo A3x 4G (2024) runs on the Qualcomm Snapdragon 6s Gen 1, while the Vivo Y77 (China) (2022) runs on the MediaTek Dimensity 930. By overall MobileRank rating, the Vivo Y77 (China) leads — 29/100 vs 18/100 (a 11-point difference). Key differences: the Oppo A3x 4G has the bigger battery (5100 mAh vs 4500); the main camera is 8 MP vs 50 MP.
Oppo A3x 4G
Vivo Y77 (China)
- Bigger battery: 5100 vs 4500 mAh
- Lighter: 186g vs 194g
- Longer battery life (45/100 vs 39/100)
- Better design/ergonomics (67/100 vs 57/100)
- Faster charging: 80W vs 45W
- Better main camera: 50MP vs 8MP
- Higher refresh rate: 120Hz vs 90Hz
- Better camera (24/100 vs 0/100)
- Better display (100/100 vs 50/100)
Comparing the Oppo A3x 4G vs the Vivo Y77 (China), the Vivo Y77 (China) scores 11 points higher (29/100 vs 18/100). In the "camera" category, the Vivo Y77 (China) leads (24/100 vs 0/100). 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 A3x 4G (100/100 vs 50/100). In the "camera" category, the Vivo Y77 (China) notably outperforms the Oppo A3x 4G (24/100 vs 0/100). In the "battery" category, the Oppo A3x 4G is a bit better (45/100 vs 39/100). In the "design" category, the Oppo A3x 4G is a bit better (67/100 vs 57/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Oppo A3x 4G | Vivo Y77 (China) | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 6s Gen 1 | MediaTek Dimensity 930 | |
| AnTuTu | 320666 | — | |
| Geekbench Single | 345 | — | |
| Geekbench Multi | 1065 | — | |
| Display | 6.7" IPS LCD | 6.6" IPS LCD | |
| Resolution | 720x1604 | 1080x2388 | |
| Refresh rate | 90 Hz | 120 Hz | |
| Battery | 5100 mAh | 4500 mAh | |
| Charging | 45W | 80W | |
| Main camera | 8 MP | 50 MP | |
| Front camera | 5 MP | 8 MP | |
| RAM | 4GB / 6GB / 8GB | 6GB / 8GB / 12GB | |
| Storage | 64GB / 128GB / 256GB | 128GB / 256GB | |
| OS | Android 14, ColorOS 14 | Android 12, Origin OS Ocean | |
| Brightness (peak) | 1000 nits | — | |
| NFC | no | no | |
| Protection | IP54 | — | |
| Dimensions | 165.8×76.1×7.7 mm | 164.2×75.8×8.6 mm | |
| Weight | 186 g | 194 g | |
| Price | — | — |
Oppo A3x 4G
- Main: 8MP f/f/2.0
- Front: 5MP
Vivo Y77 (China)
- Main: 50MP f/f/1.8
- Front: 8MP
Oppo A3x 4G
- 6.7" IPS LCD
- Resolution: 720x1604
- Refresh rate: 90 Hz
Vivo Y77 (China)
- 6.6" IPS LCD
- Resolution: 1080x2388
- Refresh rate: 120 Hz
Oppo A3x 4G
- 5100 mAh
- Wired: 45W
- 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 A3x 4G (100/100 vs 50/100).
camera
In the "camera" category, the Vivo Y77 (China) notably outperforms the Oppo A3x 4G (24/100 vs 0/100).
battery
In the "battery" category, the Oppo A3x 4G is a bit better (45/100 vs 39/100).
design
In the "design" category, the Oppo A3x 4G is a bit better (67/100 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 A3x 4G or the Vivo Y77 (China)?
The Vivo Y77 (China) is noticeably better than the Oppo A3x 4G — the overall rating gap is 11 points.
What is the rating of the Oppo A3x 4G and the Vivo Y77 (China)?
The Oppo A3x 4G has a MobileRank rating of 18/100, the Vivo Y77 (China) — 29/100.
Which has the better camera: the Oppo A3x 4G or the Vivo Y77 (China)?
The Vivo Y77 (China) leads on camera score (24/100 vs 0/100).
Should you choose the Oppo A3x 4G over the Vivo Y77 (China)?
The Oppo A3x 4G is a better fit for everyday use. The Vivo Y77 (China) is a better fit for everyday use.