Dimensions
Size comparison
GT5X3
| GT5 | X3 | Difference | |
|---|---|---|---|
| Height | 49.5 mm | 53.8 mm | −4.3 mm |
| Width | 49.5 mm | 53.8 mm | −4.3 mm |
| Thickness | 13.7 mm | 13.5 mm | +0.2 mm |
| Weight | 77 g | 95 g | −18 g |
Drawn to the same scale from the official dimensions (front and side).
Why is GT5 better than X3?
- AMOLED / OLED displayYes · X3: No
- Weight77 g vs 94.6 g+23%
- Pixel density461 ppi vs 381 ppi+21%
Why is X3 better than GT5?
- Screen size1.43″ vs 1.73″+21%
- Battery capacity500 mAh vs 900 mAh+80%
Specifications
Side by side
| Design & durability | ||
| Case size | 50 mm | 54 mm |
| Weight | 77 g | 94.6 g |
| Thickness | 13.7 mm | 13.5 mm |
| Height | 49.5 mm | 53.8 mm |
| Width | 49.5 mm | 53.8 mm |
| Water resistance | 5 ATM | 5 ATM |
| Colours | Black | Black |
| Display | ||
| Screen size | 1.43″ | 1.73″ |
| Display technology | AMOLED | LCD |
| Panel | AMOLED | TFT LCD |
| AMOLED / OLED display | Yes | No |
| Resolution (width) | 466 px | 466 px |
| Resolution (height) | 466 px | 466 px |
| Pixel density | 461 ppi | 381 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Battery | ||
| Battery capacity | 500 mAh | 900 mAh |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| Sensors | Accelerometer, heart rate, SpO2, barometer, compass | Accelerometer, heart rate, SpO2, barometer, compass |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Dual-band GPS | Yes | — |
| Barometric altimeter | Yes | Yes |
| Compass | Yes | Yes |
| Connectivity | ||
| NFC payments | No | No |
| LTE (cellular) | No | No |
| eSIM | No | No |
| Bluetooth | 6 | 5.3 |
| Smart features | ||
| Speaker | Yes | Yes |
| Platform | ||
| Operating system | Proprietary OS | Proprietary OS |
| Platform | Proprietary | Proprietary |
