Motorola Moto G15 vs Vivo Y77 (China)
The Motorola Moto G15 (2024) runs on the MediaTek Helio G81 Extreme, 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 Motorola Moto G15 has the bigger battery (5200 mAh vs 4500); the Vivo Y77 (China) is faster in AnTuTu (593,307 vs 358,608); the Motorola Moto G15 has NFC for contactless payments, the Vivo Y77 (China) doesn't.
Profile comparison
Category scores
Motorola Moto G15
Vivo Y77 (China)
What makes Motorola Moto G15 better?
- Bigger battery: 5200 vs 4500 mAh
- Lighter: 190g vs 194g
- Better camera (32/100 vs 30/100)
- Longer battery life (48/100 vs 45/100)
- Better portability (63/100 vs 56/100)
What makes Vivo Y77 (China) better?
- Higher AnTuTu: 593307 vs 358608
- Better Geekbench Single: 915 vs 432
- Better Geekbench Multi: 2299 vs 1416
- Faster charging: 80W vs 18W
- Higher performance (47/100 vs 30/100)
- Better display (66/100 vs 56/100)
Comparison verdict
Comparing the Motorola Moto G15 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 30/100). In the "performance" category, the Vivo Y77 (China) notably outperforms the Motorola Moto G15 (47/100 vs 30/100). In the "display" category, the Vivo Y77 (China) is a bit better (66/100 vs 56/100). In the "camera" category, the Motorola Moto G15 and the Vivo Y77 (China) are nearly equal (32/100 vs 30/100). In the "battery" category, the Motorola Moto G15 and the Vivo Y77 (China) are nearly equal (48/100 vs 45/100). In the "portability" category, the Motorola Moto G15 is a bit better (63/100 vs 56/100).
Specs comparison
| Specification | Motorola Moto G15 | Vivo Y77 (China) | |
|---|---|---|---|
| Processor | MediaTek Helio G81 Extreme | MediaTek Dimensity 930 | |
| AnTuTu | 358608 | 593307 | |
| Geekbench Single | 432 | 915 | |
| Geekbench Multi | 1416 | 2299 | |
| Display | 6.7" IPS LCD | 6.6" IPS LCD | |
| Resolution | 1080x2400 | 1080x2388 | |
| Refresh rate | — | 120 Hz | |
| Battery | 5200 mAh | 4500 mAh | |
| Charging | 18W | 80W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 5 MP | 0 MP | |
| Front camera | 8 MP | 8 MP | |
| RAM | 8GB | 6GB / 8GB / 12GB | |
| Storage | 512GB | 128GB / 256GB | |
| OS | Android 15 | Android 12, Origin OS Ocean | |
| NFC | yes | no | |
| Protection | IP54 | — | |
| Dimensions | 165.7×76.0×8.2 mm | 164.2×75.8×8.6 mm | |
| Weight | 190 g | 194 g | |
| Launch price | — | — |
Camera comparison
Motorola Moto G15
- Main: 50MP f/1.8
- Ultrawide: 5MP
- Front: 8MP
Vivo Y77 (China)
- Main: 50MP f/1.8
- Front: 8MP
Display comparison
Motorola Moto G15
- 6.7" IPS LCD
- Resolution: 1080x2400
- Refresh rate: —
Vivo Y77 (China)
- 6.6" IPS LCD
- Resolution: 1080x2388
- Refresh rate: 120 Hz
Battery and charging
Motorola Moto G15
- 5200 mAh
- Wired: 18W
- No wireless charging
Vivo Y77 (China)
- 4500 mAh
- Wired: 80W
- No wireless charging
Overall performance score
We compared Motorola Moto G15 and Vivo Y77 (China), covering their specs and all relevant benchmarks.
Vivo Y77 (China) leads Motorola Moto G15 by 39.6% in our overall performance rating.
Benchmarks
Detailed category analysis
performance
In the "performance" category, the Vivo Y77 (China) notably outperforms the Motorola Moto G15 (47/100 vs 30/100).
display
In the "display" category, the Vivo Y77 (China) is a bit better (66/100 vs 56/100).
camera
In the "camera" category, the Motorola Moto G15 and the Vivo Y77 (China) are nearly equal (32/100 vs 30/100).
battery
In the "battery" category, the Motorola Moto G15 and the Vivo Y77 (China) are nearly equal (48/100 vs 45/100).
portability
In the "portability" category, the Motorola Moto G15 is a bit better (63/100 vs 56/100).
Frequently asked questions
Which is better: the Motorola Moto G15 or the Vivo Y77 (China)?
The Vivo Y77 (China) edges out the Motorola Moto G15 by just 6 points — the two devices are very close in overall level.
What is the rating of the Motorola Moto G15 and the Vivo Y77 (China)?
The Motorola Moto G15 has a MobileRank rating of 39/100, the Vivo Y77 (China) — 45/100.
Which is more powerful: the Motorola Moto G15 or the Vivo Y77 (China)?
The Vivo Y77 (China) leads on performance (47/100 vs 30/100).
Should you choose the Motorola Moto G15 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 30/100).