LG X charge vs LG K51
Compare phone and tablet specifications of up to three devices. Type a model name in the search field of our phone specs comparison tool or pick a popular device from the ones below.
Display
Size
Resolution
Technology
IPS LCD
IPS LCD
Screen-to-body
69.14 %
79.70 %
Features
Ambient light sensor, Proximity sensor
Ambient light sensor, Proximity sensor
Hardware
System chip
Qualcomm Snapdragon 425 8917
MediaTek Helio P22 MT6762
Processor
GPU
Adreno 308
IMG PowerVR GE8320
RAM
Internal storage
16GB, available to use: 9.43 GB
32GB, available to use: 18 GB
Storage expansion
microSDXC up to 2000 GB
microSDXC up to 2000 GB
Device type
Smartphone
Smartphone
OS
Android (7.1 Nougat)
Android (10)
Battery
Capacity
4500 mAh
4000 mAh
Type
Li - Ion, Not user replaceable
Li - Ion, Not user replaceable
Charging
Qualcomm Quick Charge 2.0
Camera
Rear
Single camera
Triple camera
Main camera
Specifications
Aperture size: F2.4; Sensor size: 1/3"; Pixel size: 1.12 μm
Aperture size: F1.8; Sensor size: 1/3"; Pixel size: 1.12 μm
Second camera
5 MP (Ultra-wide)
Specifications
Aperture size: F2.2; Sensor size: 1/5"; Pixel size: 1.12 μm
Third camera
2 MP (Depth information)
Specifications
Sensor size: 1/5"; Pixel size: 1.75 μm
Video recording
1920x1080 (Full HD) (30 fps)
1920x1080 (Full HD)
Features
Picture-taking during video recording, Video calling, Video sharing
Picture-taking during video recording
Front
5 MP (Wide Angle, Flash)
13 MP
Design
Dimensions
Weight
the average is 6.3 oz (179 g)
the average is 6.3 oz (179 g)
Materials
Back: Metal
Resistance
Yes; MIL-STD-810 certified
Biometrics
Fingerprint (touch)
Keys
Left: Volume control; Right: Lock/Unlock key
Left: Volume control; Right: Lock/Unlock key
Colors
Black
Titan gray
Cellular
LTE (FDD)
Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 13(700 c), 25(1900+), 26(850+)
Bands 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 12(700 a), 13(700 c), 20(800 DD), 25(1900+), 26(850+), 66(AWS-3), 71(600)
LTE (TDD)
Bands 41(2600+)
Bands 41(2600+)
UMTS
850, 1700/2100, 1900, 2100 MHz
850, 900, 1700/2100, 1900, 2100 MHz
Data Speed
SIM type
Nano SIM
HD Voice
Yes
VoLTE
Yes
Multimedia
Headphones
3.5mm jack
3.5mm jack
Speakers
Earpiece, Loudspeaker
Earpiece, Multiple speakers
Features
Album art cover, Background playback
DTS:X Virtual Surround
Screen mirroring
Wireless screen share
Wireless screen share
Radio
FM
Additional microphone(s)
for Noise cancellation
Connectivity & Features
Bluetooth
4.2
5.0
Wi-Fi
802.11 b, g, n; Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot
USB
microUSB, USB 2.0
Type-C (reversible), USB 2.0
Features
Mass storage device, OTG, Charging
Charging
Location
GPS, A-GPS, S-GPS
GPS, A-GPS, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope
Accelerometer, Gyroscope, Compass
Other
Tethering, Computer sync, OTA sync
Hearing aid compatible
M3, T4
M3, T3
Regulatory Approval
Measured SAR
Head
1.03 W/kg
Body
0.18 W/kg
Simultaneous Transmission
1.58 W/kg
Wireless Router
0.18 W/kg
Buyers information
Price
$ 200
In The Box
Charger, USB Cable, SIM Ejector
Availability
Officially announced
May 06, 2020
