Compare phones
| Global Score | |
| 34.1 | 45.6 |
| Basic Information | |
| UMX | LG |
| Android 4.1 | Android 2.2 |
| -- | 2010-11-22 |
| 4.80 x 2.52 x 0.53 inches | 4.57 x 2.22 x 0.62 inches |
| 4.23 ounces | 5.39 ounces |
| $ 75.00 | $ 75.00 |
| Display / Screen | |
| 4 inches | 3.2 inches |
| -- | 320 x 480 pixels |
| -- | LCD |
| 233 pixels per inch | 180 pixels per inch |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 6.6 | 6.7 |
| processor | Single-Core 600 MHz processor |
| -- | 512 MB RAM |
| Yes GPU | GPU |
| 5.76 | 6.84 |
| Storage | |
| -- | 153,6 MB internal memory |
| No SD card slot | microSD, microSDHC (up to 32 GB) external memory slot |
| 0 | 2.02 |
| Camera | |
| 5.00 MP | 3.20 MP |
| -- | 640 x 480 (VGA) video resolution |
| 5.5 | 5.17 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | -- |
| CDMA | CDMA |
| 3.1 | 2.5 |
| Battery Life | |
| 800mAh Li-Ion Battery | 1500mAh Li-Ion Battery |
| Removable Battery | Removable Battery |
| 252 hours standby time 5 hours talk time | 337 hours standby time 7.5 hours talk time |
| 2.24 | 3.28 |
| Other Features | |
| Bluetooth | Bluetooth 2.1, EDR |
| GPS | GPS |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass and Proximity Sensor |
Comparison review
The LG Optimus M is a lot better than UMX U680, with a score of 45.6 against 34.1. Both phones in this comparison include Android OS (Operating System), but LG Optimus M has the previous 2.2 version while UMX U680 has Android 4.1 version. Although it's the best phone we are comparing, LG Optimus M is a thicker and noticeably heavier phone than the UMX U680.
The LG Optimus M features a little sharper screen than UMX U680, although it has a lot smaller display and a quite lower pixel density. LG Optimus M features a superior performance than UMX U680, because it has 1 more cpu cores. The LG Optimus M features a way bigger memory for games and applications than UMX U680, because it has a SD memory card expansion slot that holds a maximum of 32 GB.
UMX U680 features a bit better camera than LG Optimus M, because it has a much better 5 mega pixels resolution back facing camera. The LG Optimus M has a very superior battery life than UMX U680, because it has a 1500mAh battery size instead of 800mAh.
The LG Optimus M and the UMX U680 cost the same.
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