Redmi 13x vs Vivo Y77 (China)
The Redmi 13x (2025) runs on the MediaTek Helio G91 Ultra, while the Vivo Y77 (China) (2022) runs on the MediaTek Dimensity 930. By overall MobileRank rating, the Vivo Y77 (China) leads — 29/100 vs 26/100 (a 3-point difference). Key differences: the Redmi 13x has the bigger battery (5030 mAh vs 4500); the main camera is 108 MP vs 50 MP; the Redmi 13x has NFC for contactless payments, the Vivo Y77 (China) doesn't.
Redmi 13x
Vivo Y77 (China)
- Bigger battery: 5030 vs 4500 mAh
- Better main camera: 108MP vs 50MP
- Better camera (37/100 vs 24/100)
- Longer battery life (41/100 vs 39/100)
- Faster charging: 80W vs 33W
- Higher refresh rate: 120Hz vs 90Hz
- Lighter: 194g vs 205g
- Better display (100/100 vs 50/100)
- Better design/ergonomics (57/100 vs 43/100)
Comparing the Redmi 13x vs the Vivo Y77 (China), the Vivo Y77 (China) scores 3 points higher (29/100 vs 26/100). In the "camera" category, the Redmi 13x leads (37/100 vs 24/100). 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 13x (100/100 vs 50/100). In the "camera" category, the Redmi 13x is a bit better (37/100 vs 24/100). In the "battery" category, the Redmi 13x and the Vivo Y77 (China) are nearly equal (41/100 vs 39/100). In the "design" category, the Vivo Y77 (China) is a bit better (57/100 vs 43/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Redmi 13x | Vivo Y77 (China) | |
|---|---|---|---|
| Processor | MediaTek Helio G91 Ultra | MediaTek Dimensity 930 | |
| AnTuTu | 358383 | — | |
| Geekbench Single | 432 | — | |
| Geekbench Multi | 1416 | — | |
| Display | 6.8" IPS LCD | 6.6" IPS LCD | |
| Resolution | 1080x2460 | 1080x2388 | |
| Refresh rate | 90 Hz | 120 Hz | |
| Battery | 5030 mAh | 4500 mAh | |
| Charging | 33W | 80W | |
| Main camera | 108 MP | 50 MP | |
| Front camera | 13 MP | 8 MP | |
| RAM | 8GB | 6GB / 8GB / 12GB | |
| Storage | 128GB / 256GB | 128GB / 256GB | |
| OS | Android 14, HyperOS | Android 12, Origin OS Ocean | |
| Brightness (peak) | 550 nits | — | |
| NFC | yes | no | |
| Protection | IP53 | — | |
| Dimensions | 168.6×76.3×8.3 mm | 164.2×75.8×8.6 mm | |
| Weight | 205 g | 194 g | |
| Price | — | — |
Redmi 13x
- Main: 108MP f/f/1.8
- Front: 13MP
Vivo Y77 (China)
- Main: 50MP f/f/1.8
- Front: 8MP
Redmi 13x
- 6.8" IPS LCD
- Resolution: 1080x2460
- Refresh rate: 90 Hz
Vivo Y77 (China)
- 6.6" IPS LCD
- Resolution: 1080x2388
- Refresh rate: 120 Hz
Redmi 13x
- 5030 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 Redmi 13x (100/100 vs 50/100).
camera
In the "camera" category, the Redmi 13x is a bit better (37/100 vs 24/100).
battery
In the "battery" category, the Redmi 13x and the Vivo Y77 (China) are nearly equal (41/100 vs 39/100).
design
In the "design" category, the Vivo Y77 (China) is a bit better (57/100 vs 43/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the Redmi 13x or the Vivo Y77 (China)?
The Vivo Y77 (China) edges out the Redmi 13x by just 3 points — the two devices are very close in overall level.
What is the rating of the Redmi 13x and the Vivo Y77 (China)?
The Redmi 13x has a MobileRank rating of 26/100, the Vivo Y77 (China) — 29/100.
Which has the better camera: the Redmi 13x or the Vivo Y77 (China)?
The Redmi 13x leads on camera score (37/100 vs 24/100).
Should you choose the Redmi 13x over the Vivo Y77 (China)?
The Redmi 13x is a better fit for everyday use. The Vivo Y77 (China) is a better fit for everyday use.