Realme C55 vs Vivo Y77 (China)
The Realme C55 (2023) runs on the MediaTek Helio G88, 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 Realme C55 has the bigger battery (5000 mAh vs 4500); the main camera is 64 MP vs 50 MP; the Vivo Y77 (China) is faster in AnTuTu (593,307 vs 365,001); the Realme C55 has NFC for contactless payments, the Vivo Y77 (China) doesn't.
Profile comparison
Category scores
Realme C55
Vivo Y77 (China)
What makes Realme C55 better?
- Bigger battery: 5000 vs 4500 mAh
- Better main camera: 64MP vs 50MP
- Lighter: 189g vs 194g
- Better camera (37/100 vs 30/100)
- Longer battery life (46/100 vs 45/100)
- Better portability (66/100 vs 56/100)
What makes Vivo Y77 (China) better?
- Higher AnTuTu: 593307 vs 365001
- Better Geekbench Single: 915 vs 430
- Better Geekbench Multi: 2299 vs 1375
- Faster charging: 80W vs 33W
- Higher refresh rate: 120Hz vs 90Hz
- Higher performance (47/100 vs 29/100)
- Better display (66/100 vs 54/100)
Comparison verdict
Comparing the Realme C55 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) leads (47/100 vs 29/100). In the "performance" category, the Vivo Y77 (China) notably outperforms the Realme C55 (47/100 vs 29/100). In the "display" category, the Vivo Y77 (China) is a bit better (66/100 vs 54/100). In the "camera" category, the Realme C55 is a bit better (37/100 vs 30/100). In the "battery" category, the Realme C55 and the Vivo Y77 (China) are nearly equal (46/100 vs 45/100). In the "portability" category, the Realme C55 is a bit better (66/100 vs 56/100).
Specs comparison
| Specification | Realme C55 | Vivo Y77 (China) | |
|---|---|---|---|
| Processor | MediaTek Helio G88 | MediaTek Dimensity 930 | |
| AnTuTu | 365001 | 593307 | |
| Geekbench Single | 430 | 915 | |
| Geekbench Multi | 1375 | 2299 | |
| Display | 6.7" IPS LCD | 6.6" IPS LCD | |
| Resolution | 1080x2400 | 1080x2388 | |
| Refresh rate | 90 Hz | 120 Hz | |
| Battery | 5000 mAh | 4500 mAh | |
| Charging | 33W | 80W | |
| Main camera | 64 MP | 50 MP | |
| Front camera | 8 MP | 8 MP | |
| RAM | 4GB / 6GB / 8GB | 6GB / 8GB / 12GB | |
| Storage | 64GB / 128GB / 256GB | 128GB / 256GB | |
| OS | Android 13, Realme UI 4.0 | Android 12, Origin OS Ocean | |
| Brightness (peak) | 680 nits | — | |
| NFC | yes | no | |
| Dimensions | 165.6×75.9×7.9 mm | 164.2×75.8×8.6 mm | |
| Weight | 189 g | 194 g | |
| Launch price | — | — |
Camera comparison
Realme C55
- Main: 64MP
- Front: 8MP
Vivo Y77 (China)
- Main: 50MP f/1.8
- Front: 8MP
Display comparison
Realme C55
- 6.7" IPS LCD
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Vivo Y77 (China)
- 6.6" IPS LCD
- Resolution: 1080x2388
- Refresh rate: 120 Hz
Battery and charging
Realme C55
- 5000 mAh
- Wired: 33W
- No wireless charging
Vivo Y77 (China)
- 4500 mAh
- Wired: 80W
- No wireless charging
Overall performance score
We compared Realme C55 and Vivo Y77 (China), covering their specs and all relevant benchmarks.
Vivo Y77 (China) leads Realme C55 by 38.5% in our overall performance rating.
Benchmarks
Detailed category analysis
performance
In the "performance" category, the Vivo Y77 (China) notably outperforms the Realme C55 (47/100 vs 29/100).
display
In the "display" category, the Vivo Y77 (China) is a bit better (66/100 vs 54/100).
camera
In the "camera" category, the Realme C55 is a bit better (37/100 vs 30/100).
battery
In the "battery" category, the Realme C55 and the Vivo Y77 (China) are nearly equal (46/100 vs 45/100).
portability
In the "portability" category, the Realme C55 is a bit better (66/100 vs 56/100).
Frequently asked questions
Which is better: the Realme C55 or the Vivo Y77 (China)?
The Vivo Y77 (China) edges out the Realme C55 by just 6 points — the two devices are very close in overall level.
What is the rating of the Realme C55 and the Vivo Y77 (China)?
The Realme C55 has a MobileRank rating of 39/100, the Vivo Y77 (China) — 45/100.
Which has the better camera: the Realme C55 or the Vivo Y77 (China)?
The Realme C55 leads on camera score (37/100 vs 30/100).
Which is more powerful: the Realme C55 or the Vivo Y77 (China)?
The Vivo Y77 (China) leads on performance (47/100 vs 29/100).
Should you choose the Realme C55 over the Vivo Y77 (China)?
Neither model stands out enough to recommend it for a specific use case: the clearest difference is performance — better on the Vivo Y77 (China) (47/100 vs 29/100).