Vivo S15 vs Vivo Y77 (China)
The Vivo S15 (2022) runs on the Qualcomm Snapdragon 870 5G, while the Vivo Y77 (China) (2022) runs on the MediaTek Dimensity 930. By overall MobileRank rating, the Vivo S15 leads — 37/100 vs 29/100 (a 8-point difference). Key differences: the main camera is 64 MP vs 50 MP; the Vivo S15 has NFC for contactless payments, the Vivo Y77 (China) doesn't.
Vivo S15
Vivo Y77 (China)
- Better main camera: 64MP vs 50MP
- Higher performance (8/100 vs 0/100)
- Better camera (46/100 vs 24/100)
- Faster charging: 80W vs 66W
- Lighter: 194g vs 197g
- Longer battery life (39/100 vs 35/100)
- Better design/ergonomics (57/100 vs 53/100)
Comparing the Vivo S15 vs the Vivo Y77 (China), the Vivo S15 scores 8 points higher (37/100 vs 29/100). In the "camera" category, the Vivo S15 leads (46/100 vs 24/100). In the "performance" category, the Vivo S15 is a bit better (8/100 vs 0/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Vivo S15 notably outperforms the Vivo Y77 (China) (46/100 vs 24/100). In the "battery" category, the Vivo Y77 (China) and the Vivo S15 are nearly equal (39/100 vs 35/100). In the "design" category, the Vivo Y77 (China) and the Vivo S15 are nearly equal (57/100 vs 53/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Vivo S15 | Vivo Y77 (China) | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 870 5G | MediaTek Dimensity 930 | |
| AnTuTu | 1010069 | — | |
| Geekbench Single | 1298 | — | |
| Geekbench Multi | 3520 | — | |
| Display | 6.6" AMOLED | 6.6" IPS LCD | |
| Resolution | 1080x2400 | 1080x2388 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 4500 mAh | 4500 mAh | |
| Charging | 66W | 80W | |
| Main camera | 64 MP | 50 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 32 MP | 8 MP | |
| RAM | 8GB / 12GB | 6GB / 8GB / 12GB | |
| Storage | 128GB / 256GB | 128GB / 256GB | |
| OS | Android 12, Origin OS Ocean | Android 12, Origin OS Ocean | |
| Brightness (peak) | 1300 nits | — | |
| NFC | yes | no | |
| Dimensions | 161.1×74.3×8.0 mm | 164.2×75.8×8.6 mm | |
| Weight | 197 g | 194 g | |
| Price | — | — |
Vivo S15
- Main: 64MP f/f/1.9
- Ultrawide: 8MP
- Front: 32MP
Vivo Y77 (China)
- Main: 50MP f/f/1.8
- Front: 8MP
Vivo S15
- 6.6" AMOLED
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Vivo Y77 (China)
- 6.6" IPS LCD
- Resolution: 1080x2388
- Refresh rate: 120 Hz
Vivo S15
- 4500 mAh
- Wired: 66W
- No wireless charging
Vivo Y77 (China)
- 4500 mAh
- Wired: 80W
- No wireless charging
performance
In the "performance" category, the Vivo S15 is a bit better (8/100 vs 0/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Vivo S15 notably outperforms the Vivo Y77 (China) (46/100 vs 24/100).
battery
In the "battery" category, the Vivo Y77 (China) and the Vivo S15 are nearly equal (39/100 vs 35/100).
design
In the "design" category, the Vivo Y77 (China) and the Vivo S15 are nearly equal (57/100 vs 53/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the Vivo S15 or the Vivo Y77 (China)?
The Vivo S15 edges out the Vivo Y77 (China) by just 8 points — the two devices are very close in overall level.
What is the rating of the Vivo S15 and the Vivo Y77 (China)?
The Vivo S15 has a MobileRank rating of 37/100, the Vivo Y77 (China) — 29/100.
Which has the better camera: the Vivo S15 or the Vivo Y77 (China)?
The Vivo S15 leads on camera score (46/100 vs 24/100).
Which is more powerful: the Vivo S15 or the Vivo Y77 (China)?
The Vivo S15 leads on performance (8/100 vs 0/100).
Should you choose the Vivo S15 over the Vivo Y77 (China)?
The Vivo S15 is a better fit for everyday use. The Vivo Y77 (China) is a better fit for everyday use.