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- G100x vs Redmi A7
Umidigi G100x vs Xiaomi Redmi A7
What G100x does better (9) and where Redmi A7 wins (1) — every spec side by side.
Dimensions
Size comparison
G100xRedmi A7
| G100x | Redmi A7 | Difference | |
|---|---|---|---|
| Height | 171 mm | 171.8 mm | −0.8 mm |
| Width | 78 mm | 79.8 mm | −1.8 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 Redmi A7?
- Main camera32 MP vs 13 MP2.5×
- Storage (max)128 GB vs 64 GB2×
- RAM4 GB vs 3 GB+33%
- Wired charging20 W vs 15 W+33%
- Water resistance (IPx)IPx3 vs IPx2+50%
- Storage (base)128 GB vs 64 GB2×
- CPU frequency2 GHz vs 1.8 GHz+11%
- Screen-to-body ratio84.8% vs 82%+3%
- Thickness8.1 mm vs 8.3 mm+2%
Why is Redmi A7 better than G100x?
- Peak brightness450 nits vs 600 nits+33%
Specifications
Side by side
| Design | ||
| Weight | 193 g | 193 g |
| Thickness | 8.1 mm | 8.3 mm |
| Height | 171 mm | 171.8 mm |
| Width | 78 mm | 79.8 mm |
| Frame | Plastic | — |
| Back | Plastic | — |
| Ingress protection | IP53 | IP52 |
| Water resistance (IPx) | IPx3 | IPx2 |
| Colours | Sand Black, Sand Silver, Sand Green | Black, Sky Blue, Orchid Purple |
| Display | ||
| Screen size | 6.9″ | 6.9″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 720 px | 720 px |
| Resolution (height) | 1,640 px | 1,640 px |
| Pixel density | 260 ppi | 260 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 450 nits | 600 nits |
| Screen-to-body ratio | 84.8% | 82% |
| 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 | 3 GB |
| Storage (max) | 128 GB | 64 GB |
| Storage (base) | 128 GB | 64 GB |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 32 MP | 13 MP |
| Main camera aperture | — | f/2.2 |
| 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 | 5,200 mAh |
| Wired charging | 20 W | 15 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 | 5.2 |
| 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, compass |
| Software | ||
| OS at launch | Android 15 | Android 15 |
| Platform | Android | Android |
| Interface | — | HyperOS |
| Major OS updates promised | — | 2 |
