Redmi A3X vs Vivo Y77 (China)
The Redmi A3X (2025) runs on the MediaTek Helio G36, while the Vivo Y77 (China) (2022) runs on the MediaTek Dimensity 930. By overall MobileRank rating, the Vivo Y77 (China) leads — 29/100 vs 13/100 (a 16-point difference). Key differences: the Redmi A3X has the bigger battery (5000 mAh vs 4500); the main camera is 8 MP vs 50 MP.
Redmi A3X
Vivo Y77 (China)
- Bigger battery: 5000 vs 4500 mAh
- Lighter: 192g vs 194g
- Better design/ergonomics (60/100 vs 57/100)
- Better value for money (100/100 vs 55/100)
- Faster charging: 80W vs 10W
- Better main camera: 50MP vs 8MP
- Higher refresh rate: 120Hz vs 60Hz
- Better camera (24/100 vs 0/100)
- Longer battery life (39/100 vs 36/100)
- Better display (100/100 vs 0/100)
Comparing the Redmi A3X vs the Vivo Y77 (China), the Vivo Y77 (China) scores 16 points higher (29/100 vs 13/100). In the "camera" category, the Vivo Y77 (China) leads (24/100 vs 0/100). In the "value for money" category, the Redmi A3X leads (100/100 vs 55/100). In the "performance" category, both devices are on the same level — 0/100. In the "display" category, the Vivo Y77 (China) significantly outperforms the Redmi A3X (100/100 vs 0/100). In the "camera" category, the Vivo Y77 (China) notably outperforms the Redmi A3X (24/100 vs 0/100). In the "battery" category, the Vivo Y77 (China) and the Redmi A3X are nearly equal (39/100 vs 36/100). In the "design" category, the Redmi A3X and the Vivo Y77 (China) are nearly equal (60/100 vs 57/100). In the "value for money" category, the Redmi A3X significantly outperforms the Vivo Y77 (China) (100/100 vs 55/100).
| Specification | Redmi A3X | Vivo Y77 (China) | |
|---|---|---|---|
| Processor | MediaTek Helio G36 | MediaTek Dimensity 930 | |
| AnTuTu | 195539 | — | |
| Geekbench Single | 189 | — | |
| Geekbench Multi | 781 | — | |
| Display | 6.7" IPS LCD | 6.6" IPS LCD | |
| Resolution | 720x1650 | 1080x2388 | |
| Refresh rate | 60 Hz | 120 Hz | |
| Battery | 5000 mAh | 4500 mAh | |
| Charging | 10W | 80W | |
| Main camera | 8 MP | 50 MP | |
| Front camera | 5 MP | 8 MP | |
| RAM | 2GB / 3GB | 6GB / 8GB / 12GB | |
| Storage | 32GB / 64GB | 128GB / 256GB | |
| OS | Android 14, up to 2 major Android upgrades, MIUI | Android 12, Origin OS Ocean | |
| Brightness (peak) | 500 nits | — | |
| NFC | no | no | |
| Dimensions | 168.4×76.3×8.3 mm | 164.2×75.8×8.6 mm | |
| Weight | 192 g | 194 g | |
| Price | $80 | — |
Redmi A3X
- Main: 8MP
- Front: 5MP
Vivo Y77 (China)
- Main: 50MP f/f/1.8
- Front: 8MP
Redmi A3X
- 6.7" IPS LCD
- Resolution: 720x1650
- Refresh rate: 60 Hz
Vivo Y77 (China)
- 6.6" IPS LCD
- Resolution: 1080x2388
- Refresh rate: 120 Hz
Redmi A3X
- 5000 mAh
- Wired: 10W
- No wireless charging
Vivo Y77 (China)
- 4500 mAh
- Wired: 80W
- No wireless charging
Vivo Y77 (China)
Price unknownperformance
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 Redmi A3X (100/100 vs 0/100).
camera
In the "camera" category, the Vivo Y77 (China) notably outperforms the Redmi A3X (24/100 vs 0/100).
battery
In the "battery" category, the Vivo Y77 (China) and the Redmi A3X are nearly equal (39/100 vs 36/100).
design
In the "design" category, the Redmi A3X and the Vivo Y77 (China) are nearly equal (60/100 vs 57/100).
value for money
In the "value for money" category, the Redmi A3X significantly outperforms the Vivo Y77 (China) (100/100 vs 55/100).
Which is better: the Redmi A3X or the Vivo Y77 (China)?
The Vivo Y77 (China) is noticeably better than the Redmi A3X — the overall rating gap is 16 points.
What is the rating of the Redmi A3X and the Vivo Y77 (China)?
The Redmi A3X has a MobileRank rating of 13/100, the Vivo Y77 (China) — 29/100.
Which has the better camera: the Redmi A3X or the Vivo Y77 (China)?
The Vivo Y77 (China) leads on camera score (24/100 vs 0/100).
Should you choose the Redmi A3X over the Vivo Y77 (China)?
The Redmi A3X is a better fit for budget-conscious buyers. The Vivo Y77 (China) is a better fit for everyday use.