Phone Comparison - LG K51S vs LG K40

LG K51S
lg k51s
LG K40
lg k40
Add 3rd Phone

general General Info

Manufacturer LG LG
Announced February 2020 February 2019
Status Coming Soon - March 2020 Coming Soon - April 2019
Colors Titanium, Pink, Blue Black, Platinum, Blue
Form Factor Candybar Candybar
Dimension 165.2 x 76.7 x 8.2 mm
(6.5 x 3.02 x 0.32 in)
153 x 71.9 x 8.3 mm
(6.02 x 2.83 x 0.33 in)
Weight - 150 g (5.29 oz)
SIM Type Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE (unspecified) LTE
Messaging
Build Features - Fingerprint Sensor
MIL-STD-810G compliant
- Fingerprint Sensor
Notification LED - Yes

hardware Hardware and OS

OS Android 10.0 Android 8.1 (Oreo)
Processor Octa-core 2.3 GHz [Similar] Octa-core 2.0 GHz Cortex-A53, Mediatek MT6762 Helio P22 (12 nm) [Similar]
GPU - PowerVR GE8320 [Similar]
RAM 3 GB [Browse Similar] 2/3 GB [Browse Similar]
Internal Memory 64 GB 32 GB
External Memory microSDXC (dedicated slot) microSD, up to 512 GB (dedicated slot)

display Display

Type IPS LCD Capacitive Touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors
Size 6.5 inches [Similar] 5.7 inches [Similar]
Resolution 720 x 1600 pixels (270 ppi) 720 x 1440 pixels (282 ppi)
Screen-to-Body Ratio 80.46% 76.46%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio No No
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes

camera Camera

Rear Camera 32 MP + 5 MP + 2 MP + 2 MP [Similar] 16 MP [Similar]
Flash LED flash LED Flash
Features 32 MP, (wide), PDAF
5 MP, (ultrawide)
2 MP (macro)
2 MP (depth)
panorama, HDR
16 MP, f/2.0, PDAF
HDR, Panorama
Video 1080p@30fps 1080p@30fps
Front Camera 13 MP
HDR
1080p@30fps [Similar]
8 MP, f/2.0 [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A HSPA, LTE-A
Bluetooth 5.0, A2DP, LE 5.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
USB 2.0, Type-C 1.0 reversible connector microUSB 2.0
GPS Yes, with A-GPS Yes, with A-GPS
Browser Yes Yes

memory User Memory

Internal 64 GB, 3 GB RAM 32 GB, 2/3 GB RAM
Expandable Storage microSDXC (dedicated slot) microSD, up to 512 GB (dedicated slot)
USB OTG Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
NFC NFC supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery Non-removable Li-ion Battery
Capacity 4000 mAh 3000 mAh
Stand by - -
Talk Time - -