Realme Narzo 90 vs Vivo Y77 (China)
The Realme Narzo 90 (2025) runs on the MediaTek Dimensity 6400 Max, while the Vivo Y77 (China) (2022) runs on the MediaTek Dimensity 930. By overall MobileRank rating, the Realme Narzo 90 leads — 36/100 vs 29/100 (a 7-point difference). Key differences: the Realme Narzo 90 has the bigger battery (7000 mAh vs 4500).
Realme Narzo 90
Vivo Y77 (China)
- Bigger battery: 7000 vs 4500 mAh
- Lighter: 181g vs 194g
- Better camera (38/100 vs 24/100)
- Longer battery life (60/100 vs 39/100)
- Better design/ergonomics (73/100 vs 57/100)
- Faster charging: 80W vs 60W
- Overall rating 29/100
Comparing the Realme Narzo 90 vs the Vivo Y77 (China), the Realme Narzo 90 scores 7 points higher (36/100 vs 29/100). In the "camera" category, the Realme Narzo 90 leads (38/100 vs 24/100). In the "battery" category, the Realme Narzo 90 leads (60/100 vs 39/100). 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 Realme Narzo 90 is a bit better (38/100 vs 24/100). In the "battery" category, the Realme Narzo 90 notably outperforms the Vivo Y77 (China) (60/100 vs 39/100). In the "design" category, the Realme Narzo 90 notably outperforms the Vivo Y77 (China) (73/100 vs 57/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Realme Narzo 90 | Vivo Y77 (China) | |
|---|---|---|---|
| Processor | MediaTek Dimensity 6400 Max | MediaTek Dimensity 930 | |
| AnTuTu | 550018 | — | |
| Geekbench Single | 803 | — | |
| Geekbench Multi | 2047 | — | |
| Display | 6.6" AMOLED | 6.6" IPS LCD | |
| Resolution | 1080x2372 | 1080x2388 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 7000 mAh | 4500 mAh | |
| Charging | 60W | 80W | |
| Main camera | 50 MP | 50 MP | |
| Front camera | 50 MP | 8 MP | |
| RAM | 6GB / 8GB | 6GB / 8GB / 12GB | |
| Storage | 128GB | 128GB / 256GB | |
| OS | Android 15, up to 3 major Android upgrades, Realme UI 6.0 | Android 12, Origin OS Ocean | |
| Brightness (peak) | 4000 nits | — | |
| NFC | no | no | |
| Protection | IP68 | — | |
| Dimensions | 158.4×75.2×7.8 mm | 164.2×75.8×8.6 mm | |
| Weight | 181 g | 194 g | |
| Price | — | — |
Realme Narzo 90
- Main: 50MP f/f/1.8
- Front: 50MP
Vivo Y77 (China)
- Main: 50MP f/f/1.8
- Front: 8MP
Realme Narzo 90
- 6.6" AMOLED
- Resolution: 1080x2372
- Refresh rate: 120 Hz
Vivo Y77 (China)
- 6.6" IPS LCD
- Resolution: 1080x2388
- Refresh rate: 120 Hz
Realme Narzo 90
- 7000 mAh
- Wired: 60W
- 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 Realme Narzo 90 is a bit better (38/100 vs 24/100).
battery
In the "battery" category, the Realme Narzo 90 notably outperforms the Vivo Y77 (China) (60/100 vs 39/100).
design
In the "design" category, the Realme Narzo 90 notably outperforms the Vivo Y77 (China) (73/100 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 Realme Narzo 90 or the Vivo Y77 (China)?
The Realme Narzo 90 edges out the Vivo Y77 (China) by just 7 points — the two devices are very close in overall level.
What is the rating of the Realme Narzo 90 and the Vivo Y77 (China)?
The Realme Narzo 90 has a MobileRank rating of 36/100, the Vivo Y77 (China) — 29/100.
Which has the better camera: the Realme Narzo 90 or the Vivo Y77 (China)?
The Realme Narzo 90 leads on camera score (38/100 vs 24/100).
Should you choose the Realme Narzo 90 over the Vivo Y77 (China)?
The Realme Narzo 90 is a better fit for everyday use. The Vivo Y77 (China) is a better fit for everyday use.