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- iQOO Z3 vs iQOO Z6
Vivo iQOO Z3 vs Vivo iQOO Z6
What iQOO Z3 does better (8) and where iQOO Z6 wins (3) — every spec side by side.
Dimensions
Size comparison
iQOO Z3iQOO Z6
| iQOO Z3 | iQOO Z6 | Difference | |
|---|---|---|---|
| Height | 164 mm | 164 mm | = |
| Width | 75.3 mm | 75.8 mm | −0.5 mm |
| Thickness | 8.5 mm | 8.3 mm | +0.2 mm |
| Weight | 186 g | 185 g | +0 g |
Drawn to the same scale from the official dimensions (front and side).
Why is iQOO Z3 better than iQOO Z6?
- Wired charging55 W vs 18 W3.1×
- RAM12 GB vs 8 GB+50%
- Storage (max)256 GB vs 128 GB2×
- Main camera64 MP vs 50 MP+28%
- CPU frequency2.8 GHz vs 2.2 GHz+27%
- Rear cameras2 vs 12×
- Ultra-wide cameraYes · iQOO Z6: No
- Max video4K vs 1080p
Why is iQOO Z6 better than iQOO Z3?
- Battery capacity4,400 mAh vs 5,000 mAh+14%
- Process7 nm vs 6 nm+17%
- Thickness8.5 mm vs 8.3 mm+2%
Specifications
Side by side
| Design | ||
| Weight | 186 g | 185 g |
| Thickness | 8.5 mm | 8.3 mm |
| Height | 164 mm | 164 mm |
| Width | 75.3 mm | 75.8 mm |
| Frame | — | Plastic |
| Back | — | Plastic |
| Colours | Ace Black, Cyber Blue, Silver | Dynamo Black, Chromatic Blue |
| Display | ||
| Screen size | 6.6″ | 6.6″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 1,080 px | 1,080 px |
| Resolution (height) | 2,408 px | 2,408 px |
| Pixel density | 401 ppi | 401 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Screen-to-body ratio | 84.5% | 83.9% |
| HDR | Yes | — |
| Performance | ||
| Chipset | Qualcomm SDM768 Snapdragon 768G 5G | Qualcomm SM6375 Snapdragon 695 5G |
| Chip maker | Qualcomm | Qualcomm |
| Process | 7 nm | 6 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.8 GHz | 2.2 GHz |
| GPU | Adreno 620 | Adreno 619 |
| Memory | ||
| RAM | 12 GB | 8 GB |
| Storage (max) | 256 GB | 128 GB |
| Storage (base) | 128 GB | 128 GB |
| Storage type | UFS 2.2 | — |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 64 MP | 50 MP |
| Main camera aperture | f/1.8 | f/1.8 |
| Main sensor size | 1/1.97" | — |
| Rear cameras | 2 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | Yes | No |
| Telephoto camera | No | No |
| Max video | 4K | 1080p |
| 4K video frame rate | 60 fps | — |
| Selfie camera | 16 MP | 16 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 4,400 mAh | 5,000 mAh |
| Wired charging | 55 W | 18 W |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | Yes | Yes |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5.1 | 5.1 |
| NFC | No | No |
| USB | USB Type-C | USB Type-C 2.0 |
| USB version | — | 2 |
| Satellite navigation | GLONASS, GALILEO, BDS | GLONASS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Side | Side |
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
| Software | ||
| OS at launch | Android 11 | Android 12 |
| Platform | Android | Android |
| Interface | Funtouch 11.1 (International) | Funtouch 12 |









