Redmi 20X vs Vivo Y77 (China)
The Redmi 20X (2022) runs on the MediaTek Dimensity 700 5G, while the Vivo Y77 (China) (2022) runs on the MediaTek Dimensity 930. By overall MobileRank rating, the Vivo Y77 (China) leads — 45/100 vs 39/100 (a 6-point difference). Key differences: the Redmi 20X has the bigger battery (5000 mAh vs 4500); the main camera is 48 MP vs 50 MP; the Vivo Y77 (China) is faster in AnTuTu (593,307 vs 515,647).
Profile comparison
Category scores
Redmi 20X
Vivo Y77 (China)
What makes Redmi 20X better?
- Bigger battery: 5000 vs 4500 mAh
- Overall rating 39/100
What makes Vivo Y77 (China) better?
- Higher AnTuTu: 593307 vs 515647
- Better Geekbench Single: 915 vs 690
- Better Geekbench Multi: 2299 vs 1736
- Faster charging: 80W vs 18W
- Better main camera: 50MP vs 48MP
- Higher refresh rate: 120Hz vs 90Hz
- Higher performance (47/100 vs 40/100)
- Better camera (30/100 vs 29/100)
- Longer battery life (45/100 vs 43/100)
- Better display (66/100 vs 54/100)
Comparison verdict
Comparing the Redmi 20X vs the Vivo Y77 (China), the Vivo Y77 (China) scores 6 points higher (45/100 vs 39/100). In the "performance" category, the Vivo Y77 (China) is a bit better (47/100 vs 40/100). In the "display" category, the Vivo Y77 (China) is a bit better (66/100 vs 54/100). In the "camera" category, the Vivo Y77 (China) and the Redmi 20X are nearly equal (30/100 vs 29/100). In the "battery" category, the Vivo Y77 (China) and the Redmi 20X are nearly equal (45/100 vs 43/100).
Specs comparison
| Specification | Redmi 20X | Vivo Y77 (China) | |
|---|---|---|---|
| Processor | MediaTek Dimensity 700 5G | MediaTek Dimensity 930 | |
| AnTuTu | 515647 | 593307 | |
| Geekbench Single | 690 | 915 | |
| Geekbench Multi | 1736 | 2299 | |
| Display | 6.5" IPS LCD | 6.6" IPS LCD | |
| Resolution | 1080x2400 | 1080x2388 | |
| Refresh rate | 90 Hz | 120 Hz | |
| Battery | 5000 mAh | 4500 mAh | |
| Charging | 18W | 80W | |
| Main camera | 48 MP | 50 MP | |
| Front camera | 8 MP | 8 MP | |
| RAM | 4GB / 6GB | 6GB / 8GB / 12GB | |
| Storage | 128GB | 128GB / 256GB | |
| OS | Android 11, MIUI 12 | Android 12, Origin OS Ocean | |
| NFC | no | no | |
| Dimensions | — | 164.2×75.8×8.6 mm | |
| Weight | — | 194 g | |
| Launch price | — | — |
Camera comparison
Redmi 20X
- Main: 48MP f/1.8
- Front: 8MP
Vivo Y77 (China)
- Main: 50MP f/1.8
- Front: 8MP
Display comparison
Redmi 20X
- 6.5" IPS LCD
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Vivo Y77 (China)
- 6.6" IPS LCD
- Resolution: 1080x2388
- Refresh rate: 120 Hz
Battery and charging
Redmi 20X
- 5000 mAh
- Wired: 18W
- No wireless charging
Vivo Y77 (China)
- 4500 mAh
- Wired: 80W
- No wireless charging
Overall performance score
We compared Redmi 20X and Vivo Y77 (China), covering their specs and all relevant benchmarks.
Vivo Y77 (China) leads Redmi 20X by 13.1% in our overall performance rating.
Benchmarks
Detailed category analysis
performance
In the "performance" category, the Vivo Y77 (China) is a bit better (47/100 vs 40/100).
display
In the "display" category, the Vivo Y77 (China) is a bit better (66/100 vs 54/100).
camera
In the "camera" category, the Vivo Y77 (China) and the Redmi 20X are nearly equal (30/100 vs 29/100).
battery
In the "battery" category, the Vivo Y77 (China) and the Redmi 20X are nearly equal (45/100 vs 43/100).
Frequently asked questions
Which is better: the Redmi 20X or the Vivo Y77 (China)?
The Vivo Y77 (China) edges out the Redmi 20X by just 6 points — the two devices are very close in overall level.
What is the rating of the Redmi 20X and the Vivo Y77 (China)?
The Redmi 20X has a MobileRank rating of 39/100, the Vivo Y77 (China) — 45/100.
Which is more powerful: the Redmi 20X or the Vivo Y77 (China)?
The Vivo Y77 (China) leads on performance (47/100 vs 40/100).
Should you choose the Redmi 20X over the Vivo Y77 (China)?
Neither model stands out enough to recommend it for a specific use case: the clearest difference is display — better on the Vivo Y77 (China) (66/100 vs 54/100).