Oppo A6x 4G vs Vivo iQOO Z7
The Oppo A6x 4G (2025) runs on the Qualcomm Snapdragon 685, while the Vivo iQOO Z7 (2023) runs on the MediaTek Dimensity 920. By overall MobileRank rating, the Vivo iQOO Z7 leads — 26/100 vs 23/100 (a 3-point difference). Key differences: the Oppo A6x 4G has the bigger battery (6500 mAh vs 4500); the main camera is 13 MP vs 64 MP; the Vivo iQOO Z7 is noticeably lighter (173g vs 210g).
Oppo A6x 4G
Vivo iQOO Z7
- Bigger battery: 6500 vs 4500 mAh
- Higher refresh rate: 120Hz vs 90Hz
- Longer battery life (48/100 vs 30/100)
- Better display (100/100 vs 50/100)
- Faster charging: 44W vs 5W
- Better main camera: 64MP vs 13MP
- Lighter: 173g vs 210g
- Better camera (37/100 vs 0/100)
- Better design/ergonomics (83/100 vs 37/100)
Comparing the Oppo A6x 4G vs the Vivo iQOO Z7, the Vivo iQOO Z7 scores 3 points higher (26/100 vs 23/100). In the "camera" category, the Vivo iQOO Z7 leads (37/100 vs 0/100). In the "battery" category, the Oppo A6x 4G leads (48/100 vs 30/100). In the "performance" category, both devices are on the same level — 0/100. In the "display" category, the Oppo A6x 4G significantly outperforms the Vivo iQOO Z7 (100/100 vs 50/100). In the "camera" category, the Vivo iQOO Z7 significantly outperforms the Oppo A6x 4G (37/100 vs 0/100). In the "battery" category, the Oppo A6x 4G notably outperforms the Vivo iQOO Z7 (48/100 vs 30/100). In the "design" category, the Vivo iQOO Z7 significantly outperforms the Oppo A6x 4G (83/100 vs 37/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Oppo A6x 4G | Vivo iQOO Z7 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 685 | MediaTek Dimensity 920 | |
| AnTuTu | 467392 | — | |
| Geekbench Single | 466 | — | |
| Geekbench Multi | 1396 | — | |
| Display | 6.8" IPS LCD | 6.4" AMOLED | |
| Resolution | 720x1570 | 1080x2400 | |
| Refresh rate | 120 Hz | 90 Hz | |
| Battery | 6500 mAh | 4500 mAh | |
| Charging | 5W | 44W | |
| Main camera | 13 MP | 64 MP | |
| Front camera | 5 MP | 16 MP | |
| RAM | 4GB / 6GB / 8GB | 6GB / 8GB | |
| Storage | 64GB / 128GB / 256GB | 128GB | |
| OS | Android 15, ColorOS 15 | Android 13, Funtouch 13 | |
| Brightness (peak) | 1125 nits | 1300 nits | |
| NFC | no | no | |
| Protection | IP64 | IP54 | |
| Dimensions | 166.6×78.5×8.6 mm | 158.9×73.5×7.8 mm | |
| Weight | 210 g | 173 g | |
| Price | — | — |
Oppo A6x 4G
- Main: 13MP f/f/2.2
- Front: 5MP
Vivo iQOO Z7
- Main: 64MP
- Front: 16MP
Oppo A6x 4G
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 120 Hz
Vivo iQOO Z7
- 6.4" AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Oppo A6x 4G
- 6500 mAh
- Wired: 5W
- No wireless charging
Vivo iQOO Z7
- 4500 mAh
- Wired: 44W
- No wireless charging
performance
In the "performance" category, both devices are on the same level — 0/100.
display
In the "display" category, the Oppo A6x 4G significantly outperforms the Vivo iQOO Z7 (100/100 vs 50/100).
camera
In the "camera" category, the Vivo iQOO Z7 significantly outperforms the Oppo A6x 4G (37/100 vs 0/100).
battery
In the "battery" category, the Oppo A6x 4G notably outperforms the Vivo iQOO Z7 (48/100 vs 30/100).
design
In the "design" category, the Vivo iQOO Z7 significantly outperforms the Oppo A6x 4G (83/100 vs 37/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the Oppo A6x 4G or the Vivo iQOO Z7?
The Vivo iQOO Z7 edges out the Oppo A6x 4G by just 3 points — the two devices are very close in overall level.
What is the rating of the Oppo A6x 4G and the Vivo iQOO Z7?
The Oppo A6x 4G has a MobileRank rating of 23/100, the Vivo iQOO Z7 — 26/100.
Which has the better camera: the Oppo A6x 4G or the Vivo iQOO Z7?
The Vivo iQOO Z7 leads on camera score (37/100 vs 0/100).
Should you choose the Oppo A6x 4G over the Vivo iQOO Z7?
The Oppo A6x 4G is a better fit for everyday use. The Vivo iQOO Z7 is a better fit for everyday use.