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- G100x vs nubia A77 4G
Umidigi G100x vs ZTE nubia A77 4G
What G100x does better (5) and where nubia A77 4G wins (4) — every spec side by side.
vs
5.4Display5.8
3.8Camera4.6
6.8Battery5.1
2.8Features3.2
Dimensions
Size comparison
G100xnubia A77 4G
| G100x | nubia A77 4G | Difference | |
|---|---|---|---|
| Height | 171 mm | 168 mm | +3 mm |
| Width | 78 mm | 77 mm | +1 mm |
| Thickness | 8.1 mm | 8.3 mm | −0.2 mm |
| Weight | 193 g | 193 g | = |
Drawn to the same scale from the official dimensions (front and side).
Why is G100x better than nubia A77 4G?
- Battery capacity5,200 mAh vs 5,000 mAh+4%
- CPU frequency2 GHz vs 1.8 GHz+11%
- Screen size6.9″ vs 6.8″+2%
- Bluetooth5.2 vs 5+4%
- Thickness8.1 mm vs 8.3 mm+2%
Why is nubia A77 4G better than G100x?
- Main camera32 MP vs 50 MP+56%
- Peak brightness450 nits vs 740 nits+64%
- Wired charging20 W vs 22 W+12%
- Water resistance (IPx)IPx3 vs IPx4+33%
Specifications
Side by side
| Design | ||
| Weight | 193 g | 193 g |
| Thickness | 8.1 mm | 8.3 mm |
| Height | 171 mm | 168 mm |
| Width | 78 mm | 77 mm |
| Frame | Plastic | Plastic |
| Back | Plastic | Plastic |
| Ingress protection | IP53 | IP64 |
| Water resistance (IPx) | IPx3 | IPx4 |
| Colours | Sand Black, Sand Silver, Sand Green | Black, Blue, Gold |
| Display | ||
| Screen size | 6.9″ | 6.8″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 720 px | 720 px |
| Resolution (height) | 1,640 px | 1,570 px |
| Pixel density | 260 ppi | 256 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 450 nits | 740 nits |
| Screen-to-body ratio | 84.8% | 85% |
| Performance | ||
| Chipset | Mediatek Helio G81 | Unisoc T7250 |
| Chip maker | MediaTek | Unisoc |
| Process | 12 nm | 12 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2 GHz | 1.8 GHz |
| GPU | Mali-G52 MC2 | Mali-G57 MP1 |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Storage (max) | 128 GB | 128 GB |
| Storage (base) | 128 GB | 128 GB |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 32 MP | 50 MP |
| Main camera aperture | — | f/1.8 |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 8 MP | 8 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 5,200 mAh | 5,000 mAh |
| Wired charging | 20 W | 22 W |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | No |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5.2 | 5 |
| NFC | No | No |
| USB | USB Type-C | USB Type-C 2.0 |
| USB version | — | 2 |
| Satellite navigation | GLONASS, GALILEO, BDS | GLONASS, GALILEO |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Side | Side |
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass | Fingerprint (side-mounted), accelerometer, proximity, compass |
| Software | ||
| OS at launch | Android 15 | Android 16 |
| Platform | Android | Android |
