- android.gs
- Compare
- S6600 vs A75x
Aligator S6600 vs Umidigi A75x
What S6600 does better (1) and where A75x wins (3) — every spec side by side.
Dimensions
Size comparison
S6600A75x
| S6600 | A75x | Difference | |
|---|---|---|---|
| Height | 166.3 mm | 168.3 mm | −2 mm |
| Width | 76.7 mm | 78 mm | −1.3 mm |
| Thickness | 9.6 mm | 8.1 mm | +1.5 mm |
| Weight | 190 g | 190 g | = |
Drawn to the same scale from the official dimensions (front and side).
Why is S6600 better than A75x?
- Pixel density266 ppi vs 260 ppi+2%
Why is A75x better than S6600?
- Battery capacity4,000 mAh vs 5,000 mAh+25%
- Screen size6.6″ vs 6.8″+2%
- Thickness9.6 mm vs 8.1 mm+19%
Specifications
Side by side
| Design | ||
| Weight | 190 g | 190 g |
| Thickness | 9.6 mm | 8.1 mm |
| Height | 166.3 mm | 168.3 mm |
| Width | 76.7 mm | 78 mm |
| Frame | — | Plastic |
| Back | — | Plastic |
| Ingress protection | — | IP54 |
| Water resistance (IPx) | — | IPx4 |
| Colours | Blue | Black, Titanium, Cyan, Green |
| Display | ||
| Screen size | 6.6″ | 6.8″ |
| Panel | IPS TFT | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 720 px | 720 px |
| Resolution (height) | 1,600 px | 1,600 px |
| Pixel density | 266 ppi | 260 ppi |
| Refresh rate | — | 90 Hz |
| Peak brightness | — | 550 nits |
| Screen-to-body ratio | 82.5% | 83.8% |
| Performance | ||
| Chipset | Unisoc SC9863A | Unisoc SC9863A1 |
| Chip maker | Unisoc | Unisoc |
| Process | — | 22 nm |
| CPU cores | 8 | 8 |
| CPU frequency | — | 1.6 GHz |
| GPU | — | IMG8322 |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Storage (max) | 64 GB | 64 GB |
| Storage (base) | 64 GB | 64 GB |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 13 MP | 13 MP |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | — | 1080p |
| Selfie camera | 5 MP | 5 MP |
| 4K selfie video | — | No |
| Battery | ||
| Battery capacity | 4,000 mAh | 5,000 mAh |
| Wired charging | — | 10 W |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | No |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | — | Wi-Fi 4 |
| Bluetooth | — | 4.2 |
| NFC | No | No |
| USB | — | USB Type-C |
| Satellite navigation | — | GLONASS, GALILEO, BDS |
| Features | ||
| Stereo speakers | — | No |
| 3.5 mm headphone jack | — | Yes |
| Fingerprint sensor | — | Side |
| Sensors | fingerprint | Fingerprint (side-mounted), accelerometer, proximity, compass |
| Software | ||
| OS at launch | Android 14 | Android 16 (Go edition) |
| Platform | Android | Android |
