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- iQOO Z7 vs iQOO Z9
Vivo iQOO Z7 vs Vivo iQOO Z9
What iQOO Z7 does better (5) and where iQOO Z9 wins (10) — every spec side by side.
Dimensions
Size comparison
iQOO Z7iQOO Z9
| iQOO Z7 | iQOO Z9 | Difference | |
|---|---|---|---|
| Height | 158.9 mm | 163.2 mm | −4.3 mm |
| Width | 73.5 mm | 75.8 mm | −2.3 mm |
| Thickness | 7.8 mm | 7.8 mm | = |
| Weight | 173 g | 188 g | −15 g |
Drawn to the same scale from the official dimensions (front and side).
Why is iQOO Z7 better than iQOO Z9?
- Main camera64 MP vs 50 MP+28%
- 3.5 mm headphone jackYes · iQOO Z9: No
- Weight173 g vs 188 g+9%
- Pixel density413 ppi vs 395 ppi+5%
- Charged in 30 min60% vs 50%+20%
Why is iQOO Z9 better than iQOO Z7?
- RAM8 GB vs 12 GB+50%
- Storage (max)128 GB vs 256 GB2×
- Stereo speakersNo · iQOO Z7: Yes
- Battery capacity4,500 mAh vs 5,000 mAh+11%
- Refresh rate90 Hz vs 120 Hz+33%
- Peak brightness1,300 nits vs 1,800 nits+38%
- CPU frequency2.5 GHz vs 2.8 GHz+12%
- Screen size6.4″ vs 6.7″+5%
- Process6 nm vs 4 nm+50%
- Screen-to-body ratio84.1% vs 86.8%+3%
Specifications
Side by side
| Design | ||
| Weight | 173 g | 188 g |
| Thickness | 7.8 mm | 7.8 mm |
| Height | 158.9 mm | 163.2 mm |
| Width | 73.5 mm | 75.8 mm |
| Frame | — | Plastic |
| Back | — | Plastic |
| Ingress protection | IP54 | IP54 |
| Water resistance (IPx) | IPx4 | IPx4 |
| Glass protection | Schott Xensation glass | Dragontrail Star 2 Plus |
| Colours | Norway Blue, Pacific Night | Brushed Green, Graphene Blue |
| Display | ||
| Screen size | 6.4″ | 6.7″ |
| Panel | AMOLED | AMOLED |
| OLED panel | Yes | Yes |
| Resolution (width) | 1,080 px | 1,080 px |
| Resolution (height) | 2,400 px | 2,400 px |
| Pixel density | 413 ppi | 395 ppi |
| Refresh rate | 90 Hz | 120 Hz |
| Peak brightness | 1,300 nits | 1,800 nits |
| Screen-to-body ratio | 84.1% | 86.8% |
| HDR | Yes | Yes |
| Performance | ||
| Chipset | Mediatek Dimensity 920 | Mediatek Dimensity 7200 |
| Chip maker | MediaTek | MediaTek |
| Process | 6 nm | 4 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.5 GHz | 2.8 GHz |
| GPU | Mali-G68 MC4 | Mali-G610 MC4 |
| Memory | ||
| RAM | 8 GB | 12 GB |
| Storage (max) | 128 GB | 256 GB |
| Storage (base) | 128 GB | 128 GB |
| Storage type | UFS 2.2 | UFS 2.2 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 64 MP | 50 MP |
| Main camera aperture | — | f/1.8 |
| Main sensor size | 1/1.97" | 1/1.95" |
| Rear cameras | 1 | 1 |
| Optical stabilisation | Yes | Yes |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 4K | 4K |
| 4K video frame rate | 30 fps | 30 fps |
| Selfie camera | 16 MP | 16 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 4,500 mAh | 5,000 mAh |
| Battery type | — | Li-Ion |
| Wired charging | 44 W | 44 W |
| Charged in 30 min | 60% | 50% |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | Yes | Yes |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 6 | Wi-Fi 6 |
| Bluetooth | 5.2 | 5.3 |
| NFC | No | No |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Satellite navigation | GLONASS, GALILEO, BDS, QZSS | GLONASS, GALILEO, BDS, QZSS |
| Features | ||
| Stereo speakers | No | Yes |
| 3.5 mm headphone jack | Yes | No |
| Fingerprint sensor | Under display | Under display |
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| SAR (head) | 1.15 W/kg | 0.98 W/kg |
| Software | ||
| OS at launch | Android 13 | Android 14 |
| Platform | Android | Android |
| Interface | Funtouch 14 | Funtouch 14 |
