OnePlus 7T vs Vivo Y77 (China)
The OnePlus 7T (2019) runs on the Qualcomm Snapdragon 855+, while the Vivo Y77 (China) (2022) runs on the MediaTek Dimensity 930. By overall MobileRank rating, the Vivo Y77 (China) leads — 29/100 vs 23/100 (a 6-point difference). Key differences: the Vivo Y77 (China) has the bigger battery (4500 mAh vs 3800); the main camera is 48 MP vs 50 MP; the OnePlus 7T has NFC for contactless payments, the Vivo Y77 (China) doesn't.
OnePlus 7T
Vivo Y77 (China)
- Lighter: 190g vs 194g
- Higher performance (2/100 vs 0/100)
- Better camera (37/100 vs 24/100)
- Better design/ergonomics (62/100 vs 57/100)
- Bigger battery: 4500 vs 3800 mAh
- Faster charging: 80W vs 30W
- Better main camera: 50MP vs 48MP
- Higher refresh rate: 120Hz vs 90Hz
- Longer battery life (39/100 vs 9/100)
- Better display (100/100 vs 50/100)
Comparing the OnePlus 7T vs the Vivo Y77 (China), the Vivo Y77 (China) scores 6 points higher (29/100 vs 23/100). In the "camera" category, the OnePlus 7T leads (37/100 vs 24/100). In the "battery" category, the Vivo Y77 (China) leads (39/100 vs 9/100). In the "performance" category, the OnePlus 7T and the Vivo Y77 (China) are nearly equal (2/100 vs 0/100). In the "display" category, the Vivo Y77 (China) significantly outperforms the OnePlus 7T (100/100 vs 50/100). In the "camera" category, the OnePlus 7T is a bit better (37/100 vs 24/100). In the "battery" category, the Vivo Y77 (China) significantly outperforms the OnePlus 7T (39/100 vs 9/100). In the "design" category, the OnePlus 7T is a bit better (62/100 vs 57/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | OnePlus 7T | Vivo Y77 (China) | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 855+ | MediaTek Dimensity 930 | |
| AnTuTu | 859084 | — | |
| Geekbench Single | 1031 | — | |
| Geekbench Multi | 2864 | — | |
| Display | 6.5" Fluid AMOLED | 6.6" IPS LCD | |
| Resolution | 1080x2400 | 1080x2388 | |
| Refresh rate | 90 Hz | 120 Hz | |
| Battery | 3800 mAh | 4500 mAh | |
| Charging | 30W | 80W | |
| Main camera | 48 MP | 50 MP | |
| Ultrawide | 16 MP | 0 MP | |
| Telephoto | 12 MP | 0 MP | |
| Front camera | 16 MP | 8 MP | |
| RAM | 8GB | 6GB / 8GB / 12GB | |
| Storage | 128GB / 256GB | 128GB / 256GB | |
| OS | Android 10.0 | Android 12, Origin OS Ocean | |
| NFC | yes | no | |
| Dimensions | 160.9×74.4×8.1 mm | 164.2×75.8×8.6 mm | |
| Weight | 190 g | 194 g | |
| Price | — | — |
OnePlus 7T
- Main: 48MP f/f/1.6
- Ultrawide: 16MP
- Telephoto: 12MP
- Front: 16MP
Vivo Y77 (China)
- Main: 50MP f/f/1.8
- Front: 8MP
OnePlus 7T
- 6.5" Fluid AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Vivo Y77 (China)
- 6.6" IPS LCD
- Resolution: 1080x2388
- Refresh rate: 120 Hz
OnePlus 7T
- 3800 mAh
- Wired: 30W
- No wireless charging
Vivo Y77 (China)
- 4500 mAh
- Wired: 80W
- No wireless charging
performance
In the "performance" category, the OnePlus 7T and the Vivo Y77 (China) are nearly equal (2/100 vs 0/100).
display
In the "display" category, the Vivo Y77 (China) significantly outperforms the OnePlus 7T (100/100 vs 50/100).
camera
In the "camera" category, the OnePlus 7T is a bit better (37/100 vs 24/100).
battery
In the "battery" category, the Vivo Y77 (China) significantly outperforms the OnePlus 7T (39/100 vs 9/100).
design
In the "design" category, the OnePlus 7T is a bit better (62/100 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 OnePlus 7T or the Vivo Y77 (China)?
The Vivo Y77 (China) edges out the OnePlus 7T by just 6 points — the two devices are very close in overall level.
What is the rating of the OnePlus 7T and the Vivo Y77 (China)?
The OnePlus 7T has a MobileRank rating of 23/100, the Vivo Y77 (China) — 29/100.
Which has the better camera: the OnePlus 7T or the Vivo Y77 (China)?
The OnePlus 7T leads on camera score (37/100 vs 24/100).
Should you choose the OnePlus 7T over the Vivo Y77 (China)?
The OnePlus 7T is a better fit for everyday use. The Vivo Y77 (China) is a better fit for everyday use.