Vivo iQOO Z6 (China) vs Vivo Y81i
The Vivo iQOO Z6 (China) (2022) runs on the Qualcomm Snapdragon 778G+ 5G, while the Vivo Y81i (2018) runs on the MediaTek Helio A22. By overall MobileRank rating, the Vivo iQOO Z6 (China) leads — 31/100 vs 7/100 (a 24-point difference). Key differences: the Vivo iQOO Z6 (China) has the bigger battery (4500 mAh vs 3260); the main camera is 64 MP vs 13 MP; the Vivo iQOO Z6 (China) has NFC for contactless payments, the Vivo Y81i doesn't; the Vivo Y81i is noticeably lighter (143g vs 194g).
Vivo iQOO Z6 (China)
Vivo Y81i
- Bigger battery: 4500 vs 3260 mAh
- Better main camera: 64MP vs 13MP
- Better camera (34/100 vs 0/100)
- Longer battery life (39/100 vs 0/100)
- Better display (100/100 vs 0/100)
- Lighter: 143g vs 194g
- Better design/ergonomics (100/100 vs 57/100)
Comparing the Vivo iQOO Z6 (China) vs the Vivo Y81i, the Vivo iQOO Z6 (China) scores 24 points higher (31/100 vs 7/100). In the "camera" category, the Vivo iQOO Z6 (China) leads (34/100 vs 0/100). In the "battery" category, the Vivo iQOO Z6 (China) leads (39/100 vs 0/100). In the "performance" category, both devices are on the same level — 0/100. In the "display" category, the Vivo iQOO Z6 (China) significantly outperforms the Vivo Y81i (100/100 vs 0/100). In the "camera" category, the Vivo iQOO Z6 (China) significantly outperforms the Vivo Y81i (34/100 vs 0/100). In the "battery" category, the Vivo iQOO Z6 (China) significantly outperforms the Vivo Y81i (39/100 vs 0/100). In the "design" category, the Vivo Y81i significantly outperforms the Vivo iQOO Z6 (China) (100/100 vs 57/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Vivo iQOO Z6 (China) | Vivo Y81i | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 778G+ 5G | MediaTek Helio A22 | |
| AnTuTu | — | 155362 | |
| Geekbench Single | — | 300 | |
| Geekbench Multi | — | 486 | |
| Display | 6.6" IPS LCD | 6.2" IPS LCD | |
| Resolution | 1080x2388 | 720x1520 | |
| Refresh rate | 120 Hz | — | |
| Battery | 4500 mAh | 3260 mAh | |
| Charging | 80W | — | |
| Main camera | 64 MP | 13 MP | |
| Front camera | 8 MP | 5 MP | |
| RAM | 8GB / 12GB | 2GB | |
| Storage | 128GB / 256GB | 16GB | |
| OS | Android 12, Origin OS Ocean | Android 8.1 (Oreo); Funtouch 4 | |
| Brightness (peak) | 650 nits | — | |
| NFC | yes | no | |
| Dimensions | 164.0×75.8×8.6 mm | 155.1×75.0×7.8 mm | |
| Weight | 194 g | 143 g | |
| Price | — | — |
Vivo iQOO Z6 (China)
- Main: 64MP f/f/1.8
- Front: 8MP
Vivo Y81i
- Main: 13MP f/f/2.2
- Front: 5MP
Vivo iQOO Z6 (China)
- 6.6" IPS LCD
- Resolution: 1080x2388
- Refresh rate: 120 Hz
Vivo Y81i
- 6.2" IPS LCD
- Resolution: 720x1520
- Refresh rate: —
Vivo iQOO Z6 (China)
- 4500 mAh
- Wired: 80W
- No wireless charging
Vivo Y81i
- 3260 mAh
- No wireless charging
performance
In the "performance" category, both devices are on the same level — 0/100.
display
In the "display" category, the Vivo iQOO Z6 (China) significantly outperforms the Vivo Y81i (100/100 vs 0/100).
camera
In the "camera" category, the Vivo iQOO Z6 (China) significantly outperforms the Vivo Y81i (34/100 vs 0/100).
battery
In the "battery" category, the Vivo iQOO Z6 (China) significantly outperforms the Vivo Y81i (39/100 vs 0/100).
design
In the "design" category, the Vivo Y81i significantly outperforms the Vivo iQOO Z6 (China) (100/100 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 Vivo iQOO Z6 (China) or the Vivo Y81i?
The Vivo iQOO Z6 (China) significantly outperforms the Vivo Y81i by 24 points (31/100 vs 7/100).
What is the rating of the Vivo iQOO Z6 (China) and the Vivo Y81i?
The Vivo iQOO Z6 (China) has a MobileRank rating of 31/100, the Vivo Y81i — 7/100.
Which has the better camera: the Vivo iQOO Z6 (China) or the Vivo Y81i?
The Vivo iQOO Z6 (China) leads on camera score (34/100 vs 0/100).
Should you choose the Vivo iQOO Z6 (China) over the Vivo Y81i?
The Vivo iQOO Z6 (China) is a better fit for everyday use. The Vivo Y81i is a better fit for everyday use.