Vivo Y100i Power 5G vs Vivo Y77 (China)
The Vivo Y100i Power 5G (2023) runs on the Qualcomm Snapdragon 6 Gen1, while the Vivo Y77 (China) (2022) runs on the MediaTek Dimensity 930. By overall MobileRank rating, the Vivo Y100i Power 5G leads — 50/100 vs 45/100 (a 5-point difference). Key differences: the Vivo Y100i Power 5G has the bigger battery (6000 mAh vs 4500); the Vivo Y100i Power 5G is faster in AnTuTu (737,054 vs 593,307); the Vivo Y100i Power 5G has NFC for contactless payments, the Vivo Y77 (China) doesn't.
Profile comparison
Category scores
Vivo Y100i Power 5G
Vivo Y77 (China)
What makes Vivo Y100i Power 5G better?
- Higher AnTuTu: 737054 vs 593307
- Better Geekbench Single: 930 vs 915
- Better Geekbench Multi: 2700 vs 2299
- Bigger battery: 6000 vs 4500 mAh
- Higher performance (52/100 vs 47/100)
- Better camera (32/100 vs 30/100)
- Longer battery life (63/100 vs 45/100)
What makes Vivo Y77 (China) better?
- Lighter: 194g vs 200g
- Better portability (56/100 vs 48/100)
Comparison verdict
Comparing the Vivo Y100i Power 5G vs the Vivo Y77 (China), the Vivo Y100i Power 5G scores 5 points higher (50/100 vs 45/100). In the "battery" category, the Vivo Y100i Power 5G leads (63/100 vs 45/100). In the "performance" category, the Vivo Y100i Power 5G is a bit better (52/100 vs 47/100). In the "display" category, both devices are on the same level — 66/100. In the "camera" category, the Vivo Y100i Power 5G and the Vivo Y77 (China) are nearly equal (32/100 vs 30/100). In the "battery" category, the Vivo Y100i Power 5G notably outperforms the Vivo Y77 (China) (63/100 vs 45/100). In the "portability" category, the Vivo Y77 (China) is a bit better (56/100 vs 48/100).
Specs comparison
| Specification | Vivo Y100i Power 5G | Vivo Y77 (China) | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 6 Gen1 | MediaTek Dimensity 930 | |
| AnTuTu | 737054 | 593307 | |
| Geekbench Single | 930 | 915 | |
| Geekbench Multi | 2700 | 2299 | |
| Display | 6.6" LCD | 6.6" IPS LCD | |
| Resolution | 1080x2388 | 1080x2388 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6000 mAh | 4500 mAh | |
| Charging | — | 80W | |
| Main camera | 50 MP | 50 MP | |
| Front camera | 16 MP | 8 MP | |
| RAM | — | 6GB / 8GB / 12GB | |
| Storage | 512GB | 128GB / 256GB | |
| OS | Android 13 Tiramisu | Android 12, Origin OS Ocean | |
| NFC | yes | no | |
| Dimensions | 164.6×75.8×9.1 mm | 164.2×75.8×8.6 mm | |
| Weight | 200 g | 194 g | |
| Launch price | — | — |
Camera comparison
Vivo Y100i Power 5G
- Main: 50MP
- Front: 16MP
Vivo Y77 (China)
- Main: 50MP f/1.8
- Front: 8MP
Display comparison
Vivo Y100i Power 5G
- 6.6" LCD
- Resolution: 1080x2388
- Refresh rate: 120 Hz
Vivo Y77 (China)
- 6.6" IPS LCD
- Resolution: 1080x2388
- Refresh rate: 120 Hz
Battery and charging
Vivo Y100i Power 5G
- 6000 mAh
- No wireless charging
Vivo Y77 (China)
- 4500 mAh
- Wired: 80W
- No wireless charging
Overall performance score
We compared Vivo Y100i Power 5G and Vivo Y77 (China), covering their specs and all relevant benchmarks.
Vivo Y100i Power 5G leads Vivo Y77 (China) by 24.2% in our overall performance rating.
Benchmarks
Detailed category analysis
performance
In the "performance" category, the Vivo Y100i Power 5G is a bit better (52/100 vs 47/100).
display
In the "display" category, both devices are on the same level — 66/100.
camera
In the "camera" category, the Vivo Y100i Power 5G and the Vivo Y77 (China) are nearly equal (32/100 vs 30/100).
battery
In the "battery" category, the Vivo Y100i Power 5G notably outperforms the Vivo Y77 (China) (63/100 vs 45/100).
portability
In the "portability" category, the Vivo Y77 (China) is a bit better (56/100 vs 48/100).
Frequently asked questions
Which is better: the Vivo Y100i Power 5G or the Vivo Y77 (China)?
The Vivo Y100i Power 5G edges out the Vivo Y77 (China) by just 5 points — the two devices are very close in overall level.
What is the rating of the Vivo Y100i Power 5G and the Vivo Y77 (China)?
The Vivo Y100i Power 5G has a MobileRank rating of 50/100, the Vivo Y77 (China) — 45/100.
Which is more powerful: the Vivo Y100i Power 5G or the Vivo Y77 (China)?
The Vivo Y100i Power 5G leads on performance (52/100 vs 47/100).
Should you choose the Vivo Y100i Power 5G over the Vivo Y77 (China)?
Neither model stands out enough to recommend it for a specific use case: the clearest difference is battery life — better on the Vivo Y100i Power 5G (63/100 vs 45/100).