LG K51 vs Samsung Galaxy A54 5G 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.

	5.0
LG K51	Samsung Galaxy A54 5G
Released · May 06, 2020	Released · Mar 24, 2023
6.5-inch · 1560 x 720 px	6.4-inch · 2400 x 1080 px
13 MP Main · 13 MP Selfie	50 MP Main · 32 MP Selfie
3GB · 32GB	6GB · 128GB
4000 mAh	5000 mAh
Check prices	Check prices

Display

Size
6.5-inch	6.4-inch
Resolution
1560 x 720 px, 19.5:9 ratio, 264 PPI	2400 x 1080 px, 20:9 ratio, 411 PPI
Technology
IPS LCD	Super AMOLED
Refresh rate
	120Hz
Screen-to-body
79.70 %	81.47 %
Features
Ambient light sensor, Proximity sensor	HDR support, Ambient light sensor, Proximity sensor

Hardware

System chip
MediaTek Helio P22 MT6762 (12 nm)	Exynos 1380 (5 nm)
Processor
Octa-core, 2000 MHz, Arm Cortex-A53, 64-bit	Octa-core
GPU
IMG PowerVR GE8320	Mali-G68 MP5
RAM
3GB	6GB
Internal storage
32GB, available to use: 18 GB	128GB
Storage expansion
microSDXC up to 2000 GB	microSDXC up to 1024 GB
OS
Android (10)	Android (13)
Device type
Smartphone	Smartphone

Battery

Capacity
4000 mAh	5000 mAh
Type
Li - Ion, Not user replaceable
Charging
	Fast charging
Max charge speed
	Wired: 25.0W

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

6h 17min

Browsing

16h 11min

Video

7h 44min

Gaming

9h 36min

Camera

Rear
Triple camera	Triple camera
Main camera
13 MP (PDAF) Specifications: Aperture size: F1.8 Sensor size: 1/3" Pixel size: 1.12 μm	50 MP (OIS, Autofocus) Specifications: Aperture size: F1.8
Second camera
5 MP (Ultra-wide) Specifications: Aperture size: F2.2 Sensor size: 1/5" Pixel size: 1.12 μm	12 MP (Ultra-wide) Specifications: Aperture size: F2.2
Third camera
2 MP (Depth information) Specifications: Sensor size: 1/5" Pixel size: 1.75 μm	5 MP (Macro) Specifications: Aperture size: F2.4
Flash
LED	LED
Video recording
1920x1080 (Full HD) Features: Picture-taking during video recording	Yes
Front
13 MP, Video capture: 1920x1080 (Full HD)	32 MP

N/A

Overall

N/A

Photo

N/A

Video

121

Overall

126

Photo

116

Video

Design

Dimensions
6.57 x 3.07 x 0.33 inches (166.9 x 77.9 x 8.4 mm)	6.23 x 3.02 x 0.32 inches (158.2 x 76.7 x 8.2 mm) thickness with camera 0.40 inches (10.19 mm)
Weight
7.17 oz(203.4 g)	7.13 oz(202.0 g)
Materials
	Back: Glass Frame: Plastic
Resistance
Yes; MIL-STD-810 certified	Yes; IP67
Biometrics
Fingerprint (touch)	Optical in-screen fingerprint
Keys
Left: Volume control; Right: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Titan gray	Awesome Graphite, Awesome Lime, Awesome White, Awesome Violet

Cellular

5G
	Bands n1, n3, n7, n8, n20, n28, n38, n40, n41, n77, n78, 5G Ready
4G (FDD)
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)	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 20(800 DD), 26(850+), 28(700 APT), 32(1500 L-band), 66(AWS-3)
4G (TDD)
Bands 41(2600+)	Bands 38(2600), 40(2300), 41(2600+)
3G
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)	Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Data Speed
LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
	Yes
SIM type
Nano SIM	Nano SIM, eSIM
HD Voice
Yes
VoLTE
Yes

Multimedia

Headphones
3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Multiple speakers	Earpiece, Multiple speakers
Features
DTS:X Virtual Surround
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM
Additional microphone(s)
Noise cancellation	Noise cancellation

Connectivity & Features

Bluetooth
5.0	5.3
Wi-Fi
802.11 a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot	802.11 a,b,g,n,ac,ax(Wi-Fi 6) Wi-Fi Direct, Hotspot
USB
Type-C (reversible), USB 2.0, Features: Charging	Type-C (reversible), USB 2.0, Features: Charging
Hearing aid compatible
M3/T3
Location
GPS, A-GPS, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass	Accelerometer, Gyroscope, Compass
Other
	NFC

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
May 06, 2020	Mar 15, 2023

Alternative variants

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)

With 8GB RAM


RAM	8GB

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

With 8GB RAM and 256GB internal storage


RAM	8GB
Internal storage	256GB

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)

Links

Full specifications
LG K51 Specs	Samsung Galaxy A54 5G Specs
PhoneArena Review
	Samsung Galaxy A54 5G Review
User Reviews
LG K51 User Reviews	Samsung Galaxy A54 5G User Reviews