Motorola V51 vs Motorola V3688
| Type | Clamshell | Clamshell |
| Dimensions | 82.00 x 43.00 x 26.00 mm | 81.00 x 40.00 x 20.00 mm |
| Weight | 83.00 g | 83.00 g |
| Display size | - | - |
| Display | Mono / LCD 94 x 64 px | Mono / LCD 96 x 64 px |
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 2G: 200 min. (3.3 h) | 2G: 200 min. (3.3 h) |
| Stand-by (max.) | 2G: 140 h. (5.8 days) | 2G: 100 h. (4.2 days) |
| Standard battery | Li-Ion 600 mAhBuy powerbank
| Li-Ion 600 mAhBuy powerbank
|
| Quick battery charging | ||
| Wireless battery charging | ||
| Phonebook memory | 100 places | 100 places |
| Memory cards | ||
| Touchscreen | ||
| DualSIM | ||
| Other names | - | - |
| GSM frequencies | 900 1800 | 900 1800 |
| UMTS | ||
| LTE standard | ||
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

