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- X Fold vs Mix Fold 4
Vivo X Fold vs Xiaomi Mix Fold 4
What X Fold does better (0) and where Mix Fold 4 wins (13) — every spec side by side.
vs
6.0Display8.6
9.6Camera9.6
7.7Battery9.1
4.7Features7.4
Dimensions
Size comparison
X FoldMix Fold 4
| X Fold | Mix Fold 4 | Difference | |
|---|---|---|---|
| Height | 162 mm | 159.4 mm | +2.6 mm |
| Width | 144.9 mm | 143.3 mm | +1.6 mm |
| Thickness | 6.3 mm | 4.6 mm | +1.7 mm |
| Weight | 311 g | 226 g | +85 g |
Drawn to the same scale from the official dimensions (front and side).
Why is X Fold better than Mix Fold 4?
X Fold has no measurable advantages in this pair.
Why is Mix Fold 4 better than X Fold?
- Storage (max)512 GB vs 1,024 GB2×
- Battery capacity4,600 mAh vs 5,100 mAh+11%
- RAM12 GB vs 16 GB+33%
- Weight311 g vs 226 g+38%
- Dual SIMNo · X Fold: Yes
- Pixel density360 ppi vs 418 ppi+16%
- CPU frequency3 GHz vs 3.3 GHz+10%
- Thickness6.3 mm vs 4.6 mm+37%
- Wi-Fi standardWi-Fi 6 vs Wi-Fi 7+17%
- Resolution (width)1,916 px vs 2,224 px+16%
- Charged in 30 min81% vs 93%+15%
- Main camera aperturef/1.8 vs f/1.7+6%
Specifications
Side by side
| Design | ||
| Weight | 311 g | 226 g |
| Thickness | 6.3 mm | 4.6 mm |
| Height | 162 mm | 159.4 mm |
| Width | 144.9 mm | 143.3 mm |
| Frame | — | Aluminium |
| Back | — | Glass |
| Ingress protection | — | IPX8 |
| Water resistance (IPx) | — | IPx8 |
| Colours | Black, Blue | Black, White, Blue |
| Display | ||
| Screen size | 8″ | 8″ |
| Panel | Foldable LTPO AMOLED | Foldable LTPO AMOLED |
| OLED panel | Yes | Yes |
| LTPO (adaptive 1–120 Hz) | Yes | Yes |
| Resolution (width) | 1,916 px | 2,224 px |
| Resolution (height) | 2,160 px | 2,488 px |
| Pixel density | 360 ppi | 418 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | — | 3,000 nits |
| Measured brightness | — | 1,110 nits |
| Screen-to-body ratio | 88% | 89.4% |
| HDR | Yes | Yes |
| Foldable | Yes | Yes |
| Performance | ||
| Chipset | Qualcomm SM8450 Snapdragon 8 Gen 1 | Qualcomm SM8650-AB Snapdragon 8 Gen 3 |
| Chip maker | Qualcomm | Qualcomm |
| Process | 4 nm | 4 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 3 GHz | 3.3 GHz |
| GPU | Adreno 730 | Adreno 750 |
| AnTuTu score | — | 1,991,672 |
| Geekbench 6 (multi-core) | — | 6,630 |
| Memory | ||
| RAM | 12 GB | 16 GB |
| Storage (max) | 512 GB | 1,024 GB |
| Storage (base) | 256 GB | 256 GB |
| Storage type | UFS 3.1 | UFS 4.0 |
| Memory card slot | No | No |
| Camera | ||
| Main camera | 50 MP | 50 MP |
| Main camera aperture | f/1.8 | f/1.7 |
| Main sensor size | 1/1.57" | 1/1.49" |
| Rear cameras | 4 | 4 |
| Optical stabilisation | Yes | Yes |
| Ultra-wide camera | Yes | Yes |
| Telephoto camera | Yes | Yes |
| Optical zoom | 5× | 5× |
| Max video | 8K | 8K |
| 4K video frame rate | 60 fps | 60 fps |
| Selfie camera | 16 MP | 16 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 4,600 mAh | 5,100 mAh |
| Battery type | — | Li-Po |
| Wired charging | 66 W | 67 W |
| Charged in 30 min | 81% | 93% |
| Wireless charging | Yes | Yes |
| Wireless charging power | 50 W | 50 W |
| Reverse wireless charging | Yes | Yes |
| Connectivity | ||
| 5G | Yes | Yes |
| eSIM | No | No |
| Dual SIM | No | Yes |
| Wi-Fi standard | Wi-Fi 6 | Wi-Fi 7 |
| Bluetooth | 5.2 | 5.4 |
| NFC | Yes | Yes |
| USB | USB Type-C 3.2 | USB Type-C 3.2 |
| USB version | 3.2 | 3.2 |
| Video output | — | Yes |
| Satellite messaging | — | Yes |
| Infrared port | — | Yes |
| Dual-band GPS | — | Yes |
| Satellite navigation | GLONASS, GALILEO, BDS, QZSS, NavIC | GLONASS, GALILEO, BDS, QZSS, NavIC |
| Features | ||
| Stereo speakers | Yes | Yes |
| 3.5 mm headphone jack | No | No |
| Fingerprint sensor | Under display | Side |
| Barometer | Yes | Yes |
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, barometer | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer |
| Software | ||
| OS at launch | Android 12 | Android 14 |
| Platform | Android | Android |
| Interface | OriginOS Ocean | HyperOS |
