Vivo iQOO Z7 vs Vivo Y04
The Vivo iQOO Z7 (2023) runs on the MediaTek Dimensity 920, while the Vivo Y04 (2025) runs on the Unisoc T7225. By overall MobileRank rating, the Vivo iQOO Z7 leads — 26/100 vs 17/100 (a 9-point difference). Key differences: the Vivo Y04 has the bigger battery (5500 mAh vs 4500); the Vivo iQOO Z7 is noticeably lighter (173g vs 199g).
Vivo iQOO Z7
Vivo Y04
- Faster charging: 44W vs 15W
- Lighter: 173g vs 199g
- Better camera (37/100 vs 0/100)
- Better design/ergonomics (83/100 vs 51/100)
- Bigger battery: 5500 vs 4500 mAh
- Longer battery life (43/100 vs 30/100)
Comparing the Vivo iQOO Z7 vs the Vivo Y04, the Vivo iQOO Z7 scores 9 points higher (26/100 vs 17/100). In the "camera" category, the Vivo iQOO Z7 leads (37/100 vs 0/100). In the "battery" category, the Vivo Y04 leads (43/100 vs 30/100). In the "performance" category, both devices are on the same level — 0/100. In the "display" category, both devices are on the same level — 50/100. In the "camera" category, the Vivo iQOO Z7 significantly outperforms the Vivo Y04 (37/100 vs 0/100). In the "battery" category, the Vivo Y04 is a bit better (43/100 vs 30/100). In the "design" category, the Vivo iQOO Z7 significantly outperforms the Vivo Y04 (83/100 vs 51/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Vivo iQOO Z7 | Vivo Y04 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 920 | Unisoc T7225 | |
| AnTuTu | — | 300000 | |
| Geekbench Single | — | 580 | |
| Geekbench Multi | — | 1750 | |
| Display | 6.4" AMOLED | 6.7" IPS LCD | |
| Resolution | 1080x2400 | 720x1600 | |
| Refresh rate | 90 Hz | 90 Hz | |
| Battery | 4500 mAh | 5500 mAh | |
| Charging | 44W | 15W | |
| Main camera | 64 MP | — | |
| Front camera | 16 MP | 5 MP | |
| RAM | 6GB / 8GB | 4GB | |
| Storage | 128GB | 64GB / 128GB | |
| OS | Android 13, Funtouch 13 | Android 14, Funtouch 14 | |
| Brightness (peak) | 1300 nits | — | |
| NFC | no | no | |
| Protection | IP54 | IP64 | |
| Dimensions | 158.9×73.5×7.8 mm | 167.3×77.0×8.2 mm | |
| Weight | 173 g | 199 g | |
| Price | — | — |
Vivo iQOO Z7
- Main: 64MP
- Front: 16MP
Vivo Y04
- Main: —
- Front: 5MP
Vivo iQOO Z7
- 6.4" AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Vivo Y04
- 6.7" IPS LCD
- Resolution: 720x1600
- Refresh rate: 90 Hz
Vivo iQOO Z7
- 4500 mAh
- Wired: 44W
- No wireless charging
Vivo Y04
- 5500 mAh
- Wired: 15W
- No wireless charging
performance
In the "performance" category, both devices are on the same level — 0/100.
display
In the "display" category, both devices are on the same level — 50/100.
camera
In the "camera" category, the Vivo iQOO Z7 significantly outperforms the Vivo Y04 (37/100 vs 0/100).
battery
In the "battery" category, the Vivo Y04 is a bit better (43/100 vs 30/100).
design
In the "design" category, the Vivo iQOO Z7 significantly outperforms the Vivo Y04 (83/100 vs 51/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the Vivo iQOO Z7 or the Vivo Y04?
The Vivo iQOO Z7 edges out the Vivo Y04 by just 9 points — the two devices are very close in overall level.
What is the rating of the Vivo iQOO Z7 and the Vivo Y04?
The Vivo iQOO Z7 has a MobileRank rating of 26/100, the Vivo Y04 — 17/100.
Which has the better camera: the Vivo iQOO Z7 or the Vivo Y04?
The Vivo iQOO Z7 leads on camera score (37/100 vs 0/100).
Should you choose the Vivo iQOO Z7 over the Vivo Y04?
The Vivo iQOO Z7 is a better fit for everyday use. The Vivo Y04 is a better fit for everyday use.