LG L40 vs LG L20 Dual
| Type | Touch | Touch |
| Dimensions | 109.40 x 59.00 x 11.90 mm | 102.60 x 61.50 x 12.95 mm |
| Weight | 114.00 g | 105.70 g |
| Display size | 3.50" | 3.00" |
| Display | Color / TFT 320 x 480 px (3.50") 165 ppi | Color / IPS TFT 256k colors 240 x 320 px (3.00") 133 ppi |
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 3G: 240 min. (4.0 h) | |
| Stand-by (max.) | 3G: 100 h. (4.2 days) | |
| Standard battery | Li-Ion 1540 mAhBuy powerbank
| Li-Ion 1540 mAhBuy powerbank
|
| Quick battery charging | ||
| Wireless battery charging | ||
| Internal memory | 4 GB | 4 GB |
| RAM memory | 512 MB | 512 MB |
| Memory cards | microSD, microSDHC up to 32 GBBuy memory card | microSD, microSDHC up to 32 GBBuy memory card |
| Operating system | Android 4.4 KitKat | Android 4.4.2 KitKat |
| Processor | - | MediaTek MT6572 |
| Processor clock | 1200 MHz | 1000 MHz |
| GPU | - | ARM Mali-400 MP1 @500 MHz |
| Touchscreen | ||
| DualSIM | ||
| Hybrid DualSIM | nd | |
| Announced | 1Q 2014 | 3Q 2014 |
| Other names | D160 | D105F; D105 |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 900 2100 | 900 2100 |
| LTE standard | ||
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

