LG K40S vs LG K40
Type | Touch | Touch |
Dimensions | 156.30 x 73.90 x 8.60 mm | 153.00 x 71.90 x 8.30 mm |
Weight | 186.00 g | 144.00 g |
Display size | 6.08" | 5.70" |
Display | Color / IPS TFT 16M colors 720 x 1560 px (6.08") 283 ppi | Color / IPS TFT 16M colors 720 x 1440 px (5.70") 295 ppi |
Display protection | ||
Additional display | ||
Protection of the secondary display | ||
Talk time (max.) | 2G: 1350 min. (22.5 h) 3G: 960 min. (16.0 h) 4G: 822 min. (13.7 h) | |
Stand-by (max.) | 2G: 450 h. (18.8 days) 3G: 432 h. (18.0 days) 4G: 450 h. (18.8 days) | |
Standard battery | Li-Ion 3500 mAhBuy powerbank
| Li-Ion 3000 mAhBuy powerbank
|
Quick battery charging | ||
Wireless battery charging | ||
Internal memory | 32 GB | 32 GB |
End-user memory | 17 GB | 20.2 GB |
RAM memory | 2 GB, 3 GB | 2 GB, 3 GB |
Memory cards | microSD, microSDHC, microSDXC up to 2000 GBBuy memory card | microSD, microSDHC, microSDXC up to 2000 GBBuy memory card |
Operating system | Android 9.0 Pie | Android 8.1 Oreo |
Processor | MediaTek Helio P22 MT6762 | MediaTek Helio P22 MT6762 |
Processor clock | 2000 MHz | 2000 MHz |
GPU | PowerVR GE8320 @650 MHz | PowerVR GE8320 @650 MHz |
Touchscreen | ||
SAR (10g) | 1,529 W/kg | 1,597 W/kg |
DualSIM | ||
SIM cards standard | SingleSIM(nanoSIM) | SingleSIM(nanoSIM) |
Announced | 3Q 2019 | 1Q 2019 |
Other names | LMX430HM | X420EM; LM-X420EM |
GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
UMTS | 850 900 1900 2100 | 850 900 1900 2100 |
LTE standard | FDD LTE: 2600, 2100, 1800, 900, 800, 700 TDD LTE: 2600 | FDD LTE: 2600, 2100, 1900, 1800, 900, 850, 800, 700 |
Standard 5G | ||
CDMA | ||
Standard TD-SCDMA | ||
UMA |