Samsung Galaxy A50 vs LG K51

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$280 VIEW ON AMAZON
$200 VIEW ON AMAZON

Display

Size

6.4 inches
6.5 inches

Resolution

2340 x 1080 pixels, 19.5:9 ratio,
403 PPI
1560 x 720 pixels, 19.5:9 ratio,
264 PPI

Technology

Super AMOLED
IPS LCD

Screen-to-body

85.24 %
79.70 %

Features

Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor
Ambient light sensor, Proximity sensor

Hardware

System chip

Samsung Exynos 7 Octa 9610
MediaTek Helio P22 MT6762

Processor

Octa-core, 2300 MHz, ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm
Octa-core, 2000 MHz, Arm Cortex-A53, 64-bit, 12 nm

GPU

Mali-G72 MP3
IMG PowerVR GE8320

RAM

4GB
3GB

Internal storage

128GB, available to use: 107 GB
32GB, available to use: 18 GB

Storage expansion

microSDXC up to 512 GB
microSDXC up to 2000 GB

OS

Android (10, 9.0 Pie), Samsung One UI
Android (10)

Battery

Capacity

4000 mAh
4000 mAh

Type

Li - Ion, Not user replaceable
Li - Ion, Not user replaceable

Charging

Samsung Adaptive Fast Charging
 

Camera

Rear

Triple camera
Triple camera

Main camera

25 MP (PDAF)
13 MP (PDAF)

Specifications

Aperture size: F1.7; Focal length: 27 mm; Sensor size: 1/2.8"; Pixel size: 0.9 μm
Aperture size: F1.8; Sensor size: 1/3"; Pixel size: 1.12 μm

Second camera

8 MP (Ultra-wide)
5 MP (Ultra-wide)

Specifications

Aperture size: F2.2; Focal Length: 13 mm; Sensor size: 1/4"; Pixel size: 1.12 μm
Aperture size: F2.2; Sensor size: 1/5"; Pixel size: 1.12 μm

Third camera

5 MP (Depth information)
2 MP (Depth information)

Specifications

Aperture size: F2.2; Focal Length: 24 mm; Sensor size: 1/5"; Pixel size: 1.12 μm
Sensor size: 1/5"; Pixel size: 1.75 μm

Video recording

1920x1080 (Full HD) (30 fps), 1280x720 (HD) (240 fps)
1920x1080 (Full HD)

Features

Hyperlapse, EIS
Picture-taking during video recording

Front

25 MP
13 MP

Design

Dimensions

6.24 x 2.93 x 0.30 inches (158.5 x 74.7 x 7.7 mm)
6.57 x 3.07 x 0.33 inches (166.9 x 77.9 x 8.4 mm)

Weight

5.86 oz (166.0 g)
the average is 6.2 oz (178 g)
7.17 oz (203.4 g)
the average is 6.2 oz (178 g)

Materials

Back: Plastic
 

Resistance

 
Yes; MIL-STD-810 certified

Biometrics

2D Face unlock, In-screen fingerprint
Fingerprint (touch)

Colors

Black, Coral, Blue, White
Titan gray

Cellular

LTE (FDD)

Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD)
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 38(2600), 40(2300), 41(2600+)
Bands 41(2600+)

UMTS

850, 900, 1900, 2100 MHz
850, 900, 1700/2100, 1900, 2100 MHz

Data Speed

LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

Dual SIM

Yes
 

SIM type

Nano SIM
Nano SIM

HD Voice

 
Yes

VoLTE

Yes
Yes

Multimedia

Headphones

3.5mm jack
3.5mm jack

Speakers

Earpiece, Loudspeaker
Earpiece, Multiple speakers

Features

Dolby Atmos
DTS:X Virtual Surround

Screen mirroring

Wireless screen share
Wireless screen share

Radio

FM
FM

Additional microphone(s)

for Noise cancellation
for Noise cancellation

Connectivity & Features

Bluetooth

5.0
5.0

Wi-Fi

802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot

USB

Type-C (reversible), USB 2.0
Type-C (reversible), USB 2.0

Features

Charging
Charging

Location

GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning
GPS, A-GPS, Cell ID, Wi-Fi positioning

Sensors

Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Accelerometer, Gyroscope, Compass

Other

NFC, ANT+, VoIP, Tethering, Computer sync, OTA sync
 

Regulatory Approval

FCC approval

 
 

Date approved

Feb 11, 2019
 

FCC ID value: A3LSMA505F link
 

Measured SAR

 
 

Head

0.34 W/kg
 

Body

0.45 W/kg
 

Simultaneous Transmission

1.44 W/kg
 

Wireless Router

1.20 W/kg
 

Phablet

1.07 W/kg
 

Buyers information

In The Box

 
Charger, USB Cable, SIM Ejector

Price

$ 350
$ 200
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