LG K71 vs Sony Ericsson J120i
| Type | Touch | Bar (classic) |
| Dimensions | 171.40 x 77.70 x 8.70 mm | 99.00 x 44.00 x 17.00 mm |
| Weight | 220.00 g | 79.00 g |
| Display size | 6.80" | - |
| Display | Color / IPS TFT 16M colors 1080 x 2460 px (6.80") 395 ppi | Color / STN 64k colors 96 x 64 px |
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 4G: 900 min. (15.0 h) | |
| Stand-by (max.) | 4G: 350 h. (14.6 days) | |
| Standard battery | Li-Ion 4000 mAhBuy powerbank
| |
| Quick battery charging | ||
| Wireless battery charging | ||
| Phonebook memory | 200 places | |
| Internal memory | 128 GB | |
| RAM memory | 4 GB | |
| Memory cards | microSD, microSDHC, microSDXC up to 2000 GBBuy memory card | |
| Operating system | Android 10 | - |
| Processor | MediaTek Helio P35 MT6765 | - |
| Processor clock | 2300 MHz | - |
| GPU | PowerVR GE8320 @680 MHz | - |
| Touchscreen | ||
| DualSIM | ||
| Announced | 3Q 2020 | |
| Other names | LMQ730HA | J120; Melody |
| GSM frequencies | 850 900 1800 1900 | 900 1800 |
| UMTS | 850 900 1700 1900 2100 | |
| LTE standard | FDD LTE: 1900, 1700, 850, 700 TDD LTE: 2500 | |
| Standard 5G | ||
| CDMA | 850 1900 CDMA2000 1xEV-DO | |
| Standard TD-SCDMA | ||
| UMA |

