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- 8100 vs A57
Doro 8100 vs OPPO A57
What 8100 does better (4) and where A57 wins (11) — every spec side by side.
Dimensions
Size comparison
8100A57
| 8100 | A57 | Difference | |
|---|---|---|---|
| Height | 156 mm | 163.8 mm | −7.8 mm |
| Width | 73 mm | 75.1 mm | −2.1 mm |
| Thickness | 9.2 mm | 8 mm | +1.2 mm |
| Weight | 167 g | 186 g | −19 g |
Drawn to the same scale from the official dimensions (front and side).
Why is 8100 better than A57?
- NFCYes · A57: No
- Rear cameras3 vs 13×
- Weight167 g vs 186 g+11%
- Pixel density282 ppi vs 269 ppi+5%
Why is A57 better than 8100?
- RAM2 GB vs 8 GB4×
- Battery capacity3,000 mAh vs 5,000 mAh+67%
- Storage (max)32 GB vs 256 GB8×
- 5GNo · 8100: Yes
- Storage (base)32 GB vs 128 GB4×
- Dual SIMNo · 8100: Yes
- Screen size6.1″ vs 6.6″+8%
- Selfie camera5 MP vs 8 MP+60%
- Bluetooth4.2 vs 5.2+24%
- Thickness9.2 mm vs 8 mm+15%
- Screen-to-body ratio80% vs 84%+5%
Specifications
Side by side
| Design | ||
| Weight | 167 g | 186 g |
| Thickness | 9.2 mm | 8 mm |
| Height | 156 mm | 163.8 mm |
| Width | 73 mm | 75.1 mm |
| Frame | — | Plastic |
| Back | — | Plastic |
| Ingress protection | IP54 | — |
| Water resistance (IPx) | IPx4 | — |
| Colours | Grey | Black, Blue, Lilac |
| Display | ||
| Screen size | 6.1″ | 6.6″ |
| Panel | LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 720 px | 720 px |
| Resolution (height) | 1,560 px | 1,612 px |
| Pixel density | 282 ppi | 269 ppi |
| Refresh rate | — | 90 Hz |
| Peak brightness | — | 600 nits |
| Measured brightness | — | 761 nits |
| Screen-to-body ratio | 80% | 84% |
| Performance | ||
| Chipset | Unisoc SC9863 | Mediatek Dimensity 810 |
| Chip maker | Unisoc | MediaTek |
| Process | — | 6 nm |
| CPU cores | — | 8 |
| CPU frequency | — | 2.4 GHz |
| GPU | — | Mali-G57 MC2 |
| Memory | ||
| RAM | 2 GB | 8 GB |
| Storage (max) | 32 GB | 256 GB |
| Storage (base) | 32 GB | 128 GB |
| Storage type | — | UFS 2.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 13 MP | 13 MP |
| Main camera aperture | — | f/2.2 |
| Main sensor size | — | 1/3.06" |
| Rear cameras | 3 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | — | 1080p |
| Selfie camera | 5 MP | 8 MP |
| 4K selfie video | — | No |
| Battery | ||
| Battery capacity | 3,000 mAh | 5,000 mAh |
| Battery type | Li-Ion | Li-Po |
| Wired charging | — | 10 W |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | Yes |
| eSIM | No | No |
| Dual SIM | No | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 4.2 | 5.2 |
| NFC | Yes | No |
| USB | — | USB Type-C 2.0 |
| USB version | — | 2 |
| Satellite navigation | GPS | GLONASS, GALILEO, BDS, QZSS |
| Features | ||
| Stereo speakers | — | Yes |
| 3.5 mm headphone jack | — | Yes |
| Fingerprint sensor | — | Side |
| Sensors | accelerometer, compass | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
| Software | ||
| OS at launch | Android 11 Go | Android 12 |
| Platform | Android | Android |
| Interface | — | ColorOS 12.1 |
