Oppo A3x vs Vivo Y77 (China)
The Oppo A3x (2024) runs on the MediaTek Dimensity 6300, while the Vivo Y77 (China) (2022) runs on the MediaTek Dimensity 930. By overall MobileRank rating, the Vivo Y77 (China) leads — 29/100 vs 24/100 (a 5-point difference). Key differences: the Oppo A3x has the bigger battery (5100 mAh vs 4500); the main camera is 13 MP vs 50 MP; the Oppo A3x has NFC for contactless payments, the Vivo Y77 (China) doesn't.
Oppo A3x
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 13MP
- Better camera (24/100 vs 0/100)
Comparing the Oppo A3x vs the Vivo Y77 (China), the Vivo Y77 (China) scores 5 points higher (29/100 vs 24/100). 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, both devices are on the same level — 100/100. In the "camera" category, the Vivo Y77 (China) notably outperforms the Oppo A3x (24/100 vs 0/100). In the "battery" category, the Oppo A3x is a bit better (45/100 vs 39/100). In the "design" category, the Oppo A3x 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 | Vivo Y77 (China) | |
|---|---|---|---|
| Processor | MediaTek Dimensity 6300 | MediaTek Dimensity 930 | |
| AnTuTu | 524785 | — | |
| Geekbench Single | 771 | — | |
| Geekbench Multi | 1980 | — | |
| Display | 6.7" IPS LCD | 6.6" IPS LCD | |
| Resolution | 720x1604 | 1080x2388 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5100 mAh | 4500 mAh | |
| Charging | 45W | 80W | |
| Main camera | 13 MP | 50 MP | |
| Front camera | 8 MP | 8 MP | |
| RAM | 4GB / 6GB / 8GB | 6GB / 8GB / 12GB | |
| Storage | 128GB / 256GB | 128GB / 256GB | |
| OS | Android 14, ColorOS 14 | Android 12, Origin OS Ocean | |
| NFC | yes | 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
- Main: 13MP f/f/2.2
- Front: 8MP
Vivo Y77 (China)
- Main: 50MP f/f/1.8
- Front: 8MP
Oppo A3x
- 6.7" IPS LCD
- Resolution: 720x1604
- Refresh rate: 120 Hz
Vivo Y77 (China)
- 6.6" IPS LCD
- Resolution: 1080x2388
- Refresh rate: 120 Hz
Oppo A3x
- 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, both devices are on the same level — 100/100.
camera
In the "camera" category, the Vivo Y77 (China) notably outperforms the Oppo A3x (24/100 vs 0/100).
battery
In the "battery" category, the Oppo A3x is a bit better (45/100 vs 39/100).
design
In the "design" category, the Oppo A3x 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 or the Vivo Y77 (China)?
The Vivo Y77 (China) edges out the Oppo A3x by just 5 points — the two devices are very close in overall level.
What is the rating of the Oppo A3x and the Vivo Y77 (China)?
The Oppo A3x has a MobileRank rating of 24/100, the Vivo Y77 (China) — 29/100.
Which has the better camera: the Oppo A3x or the Vivo Y77 (China)?
The Vivo Y77 (China) leads on camera score (24/100 vs 0/100).
Should you choose the Oppo A3x over the Vivo Y77 (China)?
The Oppo A3x is a better fit for everyday use. The Vivo Y77 (China) is a better fit for everyday use.