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LG X Power vs LG K51 Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

Comparison mode:
Specs Size
Differences only
6.5
LG X Power
LG K51
LG X Power LG K51
Released · Aug 01, 2016
Released · May 06, 2020
5.3-inch
6.5-inch
Single camera
Triple camera
1.5GB · 16GB
3GB · 32GB
4100 mAh
4000 mAh

Design

Dimensions
5.86 x 2.95 x 0.31 inches
148.9 x 74.9 x 7.9 mm 		6.57 x 3.07 x 0.33 inches
166.9 x 77.9 x 8.4 mm
Weight
4.90 oz (139.0 g) 7.17 oz (203.4 g)
Resistance
Yes; MIL-STD-810 certified
Biometrics
Fingerprint (touch)
Features
Notification light
Keys
Left: Volume control; Right: Lock/Unlock key Left: Volume control; Right: Lock/Unlock key
Colors
Black, Gold, White Titan gray

Display

Size
5.3-inch 6.5-inch
Resolution
1280x720px, 277 PPI 1560x720px, 19.5:9 ratio, 264 PPI
Technology
IPS LCD IPS LCD
Screen-to-body
69.43 % 79.70 %
Features
Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 212 8909 v2 (28 nm) MediaTek Helio P22 MT6762 (12 nm)
Processor
Quad-core
1300 MHz
ARM Cortex-A7 		Octa-core
2000 MHz
Arm Cortex-A53
GPU
Adreno 304 IMG PowerVR GE8320
RAM
1.5GB 3GB
Internal storage
16GB, available to use: 9.75 GB 32GB, available to use: 18 GB
Storage expansion
microSDXC up to 2000 GB microSDXC up to 2000 GB
OS
Android (6.0 Marshmallow), LG UX UI Android (10)

Battery

Capacity
4100 mAh 4000 mAh
Type
Li - Ion Li - Ion
Charging
Fast charging

Camera

Rear
Single camera Triple camera
Main camera
8 MP (Autofocus) 13 MP (PDAF)
Aperture size: F1.8
Sensor size: 1/3"
Pixel size: 1.12 μm
Second camera
5 MP (Ultra-wide)
Aperture size: F2.2
Sensor size: 1/5"
Pixel size: 1.12 μm
Third camera
2 MP (Depth information)
Sensor size: 1/5"
Pixel size: 1.75 μm
Flash
LED LED
Video recording
1280x720 (HD) (30 fps)
Picture-taking during video recording, Video calling, Video sharing 		1920x1080 (Full HD)
Picture-taking during video recording
Front
5 MP, Video capture: 1920x1080 (Full HD) 13 MP, Video capture: 1920x1080 (Full HD)

Connectivity & Features

Bluetooth
4.1 5.0
WLAN
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, USB 2.0
Hearing aid compatible
M3/T3
Location
GPS, A-GPS, Glonass GPS, A-GPS, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Compass Accelerometer, Gyroscope, Compass
Other
Tethering, Computer sync, OTA sync

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
DLNA,Wireless screen share Wireless screen share
Radio
FM FM
Additional microphone(s)
Noise cancellation

Cellular

4G (FDD)
Bands 2(1900), 4(AWS-1), 5(850), 12(700 a) 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)
4G (TDD)
Bands 41(2600+)
3G
Bands 5(850), 8(900), 2(1900), 1(2100) Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Data Speed
LTE, HSPA LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
SIM type
Nano SIM Nano SIM
HD Voice
Yes
VoLTE
Yes

Regulatory Approval

FCC approval
Date approved: Jun 16, 2020
FCC ID value: ZNFL555DL
Measured SAR
Head: 0.66 W/kg
Body: 1.20 W/kg
Simultaneous Transmission: 1.59 W/kg
Wireless Router: 1.27 W/kg
Phablet: 3.96 W/kg

Buyers information

MSRP
$ 200
In The Box
Charger, USB Cable, SIM Ejector

Availability

Officially announced
Jun 16, 2016 May 06, 2020

Alternative variants
RAM 2GB
4G (FDD) Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 13(700 c), 17(700 b), 25(1900+)
Data Speed LTE, HSPA
for Boost Mobile
OS Android (9.0 Pie)
4G (FDD) Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 13(700 c), 25(1900+), 26(850+), 66(AWS-3), 71(600)
System chip MediaTek Helio P10 MT6755
Processor Octa-core
1800 MHz
ARM Cortex-A53
GPU Mali-T860 MP2
RAM 2GB
4G (FDD) Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 25(1900+), 26(850+)
4G (TDD) Bands 41(2600+)
3G Bands 5(850), 4(1700/2100), 2(1900), 1(2100)
Data Speed LTE, HSPA
Bluetooth 4.2
for Verizon
4G (FDD) Bands 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 12(700 a), 13(700 c), 20(800 DD), 66(AWS-3)
MSRP $ 170
for Metro
4G (FDD) Bands 1(2100), 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)
4G (TDD) Bands 38(2600), 41(2600+)
3G Bands 5(850), 4(1700/2100), 2(1900), 1(2100)
FCC OKs Cingular\'s purchase of AT&T Wireless