Realme 9 4G vs Vivo Y77 (China)
The Realme 9 4G (2022) runs on the Qualcomm Snapdragon 680 4G, while the Vivo Y77 (China) (2022) runs on the MediaTek Dimensity 930. By overall MobileRank rating, the Vivo Y77 (China) leads — 45/100 vs 44/100 (a 1-point difference). Key differences: the Realme 9 4G has the bigger battery (5000 mAh vs 4500); the main camera is 108 MP vs 50 MP; the Vivo Y77 (China) is faster in AnTuTu (593,307 vs 424,216); the Realme 9 4G is noticeably lighter (178g vs 194g).
Profile comparison
Category scores
Realme 9 4G
Vivo Y77 (China)
What makes Realme 9 4G better?
- Bigger battery: 5000 vs 4500 mAh
- Better main camera: 108MP vs 50MP
- Lighter: 178g vs 194g
- Better camera (44/100 vs 30/100)
- Longer battery life (46/100 vs 45/100)
- Better display (69/100 vs 66/100)
- Better portability (72/100 vs 56/100)
What makes Vivo Y77 (China) better?
- Higher AnTuTu: 593307 vs 424216
- Better Geekbench Single: 915 vs 412
- Better Geekbench Multi: 2299 vs 1423
- Faster charging: 80W vs 33W
- Higher refresh rate: 120Hz vs 90Hz
- Higher performance (47/100 vs 31/100)
Comparison verdict
Comparing the Realme 9 4G vs the Vivo Y77 (China), the Vivo Y77 (China) scores 1 points higher (45/100 vs 44/100). In the "performance" category, the Vivo Y77 (China) leads (47/100 vs 31/100). In the "camera" category, the Realme 9 4G leads (44/100 vs 30/100). In the "performance" category, the Vivo Y77 (China) notably outperforms the Realme 9 4G (47/100 vs 31/100). In the "display" category, the Realme 9 4G and the Vivo Y77 (China) are nearly equal (69/100 vs 66/100). In the "camera" category, the Realme 9 4G is a bit better (44/100 vs 30/100). In the "battery" category, the Realme 9 4G and the Vivo Y77 (China) are nearly equal (46/100 vs 45/100). In the "portability" category, the Realme 9 4G notably outperforms the Vivo Y77 (China) (72/100 vs 56/100).
Specs comparison
| Specification | Realme 9 4G | Vivo Y77 (China) | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 680 4G | MediaTek Dimensity 930 | |
| AnTuTu | 424216 | 593307 | |
| Geekbench Single | 412 | 915 | |
| Geekbench Multi | 1423 | 2299 | |
| Display | 6.4" Super AMOLED | 6.6" IPS LCD | |
| Resolution | 1080x2400 | 1080x2388 | |
| Refresh rate | 90 Hz | 120 Hz | |
| Battery | 5000 mAh | 4500 mAh | |
| Charging | 33W | 80W | |
| Main camera | 108 MP | 50 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 16 MP | 8 MP | |
| RAM | — | 6GB / 8GB / 12GB | |
| Storage | 128GB | 128GB / 256GB | |
| OS | Android 12, Realme UI 3.0 | Android 12, Origin OS Ocean | |
| Brightness (peak) | 1000 nits | — | |
| NFC | no | no | |
| Dimensions | 160.2×73.3×8.0 mm | 164.2×75.8×8.6 mm | |
| Weight | 178 g | 194 g | |
| Launch price | — | — |
Camera comparison
Realme 9 4G
- Main: 108MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Vivo Y77 (China)
- Main: 50MP f/1.8
- Front: 8MP
Display comparison
Realme 9 4G
- 6.4" Super AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Vivo Y77 (China)
- 6.6" IPS LCD
- Resolution: 1080x2388
- Refresh rate: 120 Hz
Battery and charging
Realme 9 4G
- 5000 mAh
- Wired: 33W
- No wireless charging
Vivo Y77 (China)
- 4500 mAh
- Wired: 80W
- No wireless charging
Overall performance score
We compared Realme 9 4G and Vivo Y77 (China), covering their specs and all relevant benchmarks.
Vivo Y77 (China) leads Realme 9 4G by 28.5% in our overall performance rating.
Benchmarks
Detailed category analysis
performance
In the "performance" category, the Vivo Y77 (China) notably outperforms the Realme 9 4G (47/100 vs 31/100).
display
In the "display" category, the Realme 9 4G and the Vivo Y77 (China) are nearly equal (69/100 vs 66/100).
camera
In the "camera" category, the Realme 9 4G is a bit better (44/100 vs 30/100).
battery
In the "battery" category, the Realme 9 4G and the Vivo Y77 (China) are nearly equal (46/100 vs 45/100).
portability
In the "portability" category, the Realme 9 4G notably outperforms the Vivo Y77 (China) (72/100 vs 56/100).
Frequently asked questions
Which is better: the Realme 9 4G or the Vivo Y77 (China)?
The Vivo Y77 (China) edges out the Realme 9 4G by just 1 points — the two devices are very close in overall level.
What is the rating of the Realme 9 4G and the Vivo Y77 (China)?
The Realme 9 4G has a MobileRank rating of 44/100, the Vivo Y77 (China) — 45/100.
Which has the better camera: the Realme 9 4G or the Vivo Y77 (China)?
The Realme 9 4G leads on camera score (44/100 vs 30/100).
Which is more powerful: the Realme 9 4G or the Vivo Y77 (China)?
The Vivo Y77 (China) leads on performance (47/100 vs 31/100).
Should you choose the Realme 9 4G 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 31/100).