LG K4 (2017) vs LG K40S
General Info
| Manufacturer | |
| LG | LG |
| Announced | |
| December 2016 | August 2019 |
| Status | |
| Coming Soon - January 2017 | Coming Soon - Q4 2019 |
| Colors | |
| Titan, Black | Aurora Black, Moroccan Blue |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
144.76 x 72.6 x 7.9 mm (5.7 x 2.86 x 0.31 in) |
156.3 x 73.9 x 8.6 mm (6.15 x 2.91 x 0.34 in) |
| Weight | |
| 135 g (4.76 oz) | - |
| SIM Type | |
| - | Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) |
| 2G Network | |
| GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) |
| 3G Network | |
| HSDPA 850 / 900 / 2100 - K130E | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Network | |
| LTE band 3(1800), 7(2600), 20(800) - K130E | LTE |
| Messaging | |
| SMS, MMS, EMail, IM | |
| Build Features | |
| - | - Fingerprint Sensor MIL-STD-810G compliant |
| Notification LED | |
| No | - |
Display
Hardware and OS
| OS | |
| Android OS, v6.0.1 (Marshmallow) | Android 9.0 (Pie) |
| Processor | |
| Quad-core 1.1 GHz Cortex-A7, Qualcomm MSM8909 Snapdragon 210 [Similar] | Octa-core 2.0 GHz [Similar] |
| GPU | |
| Adreno 304 [Similar] | - |
| RAM | |
| 1 GB [Browse Similar] | 2/3 GB [Browse Similar] |
| Internal Memory | |
| 8 GB | 32 GB |
| External Memory | |
| microSD, up to 32 GB | microSD, up to 512 GB |
Camera
Multimedia
| 3.5mm Jack | |
| Radio | |
| FM Radio | - |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| Yes | Yes |
| Edge | |
| Yes | Yes |
| 3G | |
| HSPA, LTE, VoLTE | HSPA, LTE-A |
| Bluetooth | |
| v4.1, A2DP, LE | 4.2, A2DP, LE |
| Wi-Fi | |
| Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot |
| USB | |
| microUSB v2.0 | microUSB 2.0 |
| GPS | |
| Yes, with A-GPS | Yes, with A-GPS, GLONASS |
| Browser | |
| HTML5 | Yes |
User Memory
| Internal | |
| 8 GB, 1 GB RAM | 32 GB, 2/3 GB RAM |
| Expandable Storage | |
| microSD, up to 32 GB | microSD, up to 512 GB |
| USB OTG | |
| Not Supported | Supported |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| NFC | |
Battery
| Type | |
| Removable Li-Ion Battery | Non-removable Li-Ion Battery |
| Capacity | |
| 2500 mAh | 3500 mAh |
| Stand by | |
| - | - |
| Talk Time | |
| - | - |