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- iQOO 9 Pro vs Mix 4
Vivo iQOO 9 Pro vs Xiaomi Mix 4
What iQOO 9 Pro does better (9) and where Mix 4 wins (7) — every spec side by side.
vs
8.7Display7.4
9.1Camera9.8
7.9Battery7.7
7.9Features6.9
Dimensions
Size comparison
iQOO 9 ProMix 4
| iQOO 9 Pro | Mix 4 | Difference | |
|---|---|---|---|
| Height | 164.8 mm | 162.6 mm | +2.2 mm |
| Width | 75.2 mm | 75.4 mm | −0.2 mm |
| Thickness | 8.8 mm | 8 mm | +0.8 mm |
| Weight | 204 g | 225 g | −21 g |
Drawn to the same scale from the official dimensions (front and side).
Why is iQOO 9 Pro better than Mix 4?
- Peak brightness1,500 nits vs 800 nits+88%
- Battery capacity4,700 mAh vs 4,500 mAh+4%
- Pixel density518 ppi vs 395 ppi+31%
- Storage (base)256 GB vs 128 GB2×
- Weight204 g vs 225 g+10%
- Resolution (width)1,440 px vs 1,080 px+33%
- Process4 nm vs 5 nm+25%
- Main camera aperturef/1.8 vs f/1.9+6%
- Screen-to-body ratio89.6% vs 87.6%+2%
Why is Mix 4 better than iQOO 9 Pro?
- Main camera50 MP vs 108 MP2.2×
- Optical zoom2.5× vs 5×2×
- Stereo speakersNo · iQOO 9 Pro: Yes
- Selfie camera16 MP vs 20 MP+25%
- Thickness8.8 mm vs 8 mm+10%
- Wi-Fi standardWi-Fi 6 vs Wi-Fi 6E+8%
- Charged in 30 min188% vs 200%+6%
Specifications
Side by side
| Design | ||
| Weight | 204 g | 225 g |
| Thickness | 8.8 mm | 8 mm |
| Height | 164.8 mm | 162.6 mm |
| Width | 75.2 mm | 75.4 mm |
| Frame | Aluminium | Aluminium |
| Back | Glass | Ceramic |
| Ingress protection | — | IP53 |
| Water resistance (IPx) | — | IPx3 |
| Glass protection | Panda Glass | Corning Gorilla Glass Victus |
| Colours | Legend (White w/ BMW M branding), Dark Cruise, Orange | Ceramic Black, Ceramic White, Shadow Gray |
| Display | ||
| Screen size | 6.8″ | 6.7″ |
| Panel | LTPO2 AMOLED | AMOLED |
| OLED panel | Yes | Yes |
| LTPO (adaptive 1–120 Hz) | Yes | — |
| Resolution (width) | 1,440 px | 1,080 px |
| Resolution (height) | 3,200 px | 2,400 px |
| Pixel density | 518 ppi | 395 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 1,500 nits | 800 nits |
| Measured brightness | 1,000 nits | — |
| Screen-to-body ratio | 89.6% | 87.6% |
| HDR | Yes | Yes |
| Performance | ||
| Chipset | Qualcomm SM8450 Snapdragon 8 Gen 1 | Qualcomm SM8350 Snapdragon 888+ 5G |
| Chip maker | Qualcomm | Qualcomm |
| Process | 4 nm | 5 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 3 GHz | 2.99 GHz |
| GPU | Adreno 730 | Adreno 660 |
| AnTuTu score | 862,324 | — |
| Geekbench 6 (multi-core) | 3,708 | — |
| Memory | ||
| RAM | 12 GB | 12 GB |
| Storage (max) | 512 GB | 512 GB |
| Storage (base) | 256 GB | 128 GB |
| Storage type | UFS 3.1 | UFS 3.1 |
| Memory card slot | No | No |
| Camera | ||
| Main camera | 50 MP | 108 MP |
| Main camera aperture | f/1.8 | f/1.9 |
| Main sensor size | 1/1.57" | 1/1.33" |
| Rear cameras | 3 | 3 |
| Optical stabilisation | Yes | Yes |
| Ultra-wide camera | Yes | Yes |
| Telephoto camera | Yes | Yes |
| Optical zoom | 2.5× | 5× |
| Max video | 8K | 8K |
| 4K video frame rate | 60 fps | 60 fps |
| Selfie camera | 16 MP | 20 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 4,700 mAh | 4,500 mAh |
| Battery type | — | Li-Po |
| Wired charging | 120 W | 120 W |
| Charged in 30 min | 188% | 200% |
| Wireless charging | Yes | Yes |
| Wireless charging power | 50 W | 50 W |
| Reverse wireless charging | Yes | — |
| Connectivity | ||
| 5G | Yes | Yes |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 6 | Wi-Fi 6E |
| Bluetooth | 5.2 | 5.2 |
| NFC | Yes | Yes |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Ultra Wideband | — | Yes |
| Dual-band GPS | — | Yes |
| Satellite navigation | GLONASS, GALILEO, BDS, QZSS | GLONASS, GALILEO, BDS, QZSS, NavIC |
| Features | ||
| Stereo speakers | No | Yes |
| 3.5 mm headphone jack | No | No |
| Loudspeaker loudness | -24.8 LUFS | — |
| Fingerprint sensor | Under display, ultrasonic | Under display |
| Sensors | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Software | ||
| OS at launch | Android 12 | Android 11 |
| Platform | Android | Android |
| Interface | Funtouch 12 (International) | MIUI 12.5 |
