LG 55LH5750 vs Samsung UN55J620DAFXZA

LG 55LH5750
vs
Samsung UN55J620DAFXZA

l would like to share my experience after comparing and testing two solutions – LG 55LH5750 vs Samsung UN55J620DAFXZA. The screen size of both models is 55 inches. The 55LH5750 from series LH5750, but the opponent belongs to series J6200. Within the series, the set of diagonals remains unchanged.

Display

There is no support 4K/UHD playback in these models. Rivals work well with Full HD video. The screen of these devices is based on the VA display. The 55LH5750 screen has 60 refresh rate, versus the 120 refresh rate in the UN55J620DAFXZA. Oddly enough, none of the models supports HDR. Unfortunately, none of the devices supports 3D video playback.

Audio

Both units work well with stereo audio format. The power of the speakers on rivals is equal. None of the TVs in this comparison have Dolby Atmos support.

Dimensions

The LG 55LH5750 has a width of 124.21/48.9 cm/in, compared with a width of 125.22/49.29 cm/in for Samsung UN55J620DAFXZA. The LG 55LH5750 has a height of 72.39/28.5 cm/in, compared with a height of 72.9/28.7 cm/in for Samsung UN55J620DAFXZA. The LG 55LH5750 has a depth of 5.59/2.2 cm/inches, compared with a depth of 9.4/3.7 cm/in for Samsung UN55J620DAFXZA.

Connections

In each model, manufacturers provide 2 HDMI connectors. There are 1 USB ports available on the LG 55LH5750, but Samsung UN55J620DAFXZA has 2 USB ports. Models in this comparison have Internet access via Wi-Fi. However, Wi-Fi module in the Samsung UN55J620DAFXZA can operate at 5 GHz.

Ergonomics

VESA type wall mount is implemented in both TVs and has the same parameters 400 x 400.

Streaming

Users can watch Netflix movies and series on these TVs. It is possible to watch content from Hulu streaming service on these compared models.

Features

Each compared model can be positioned by manufacturers as Smart TV. Thanks to the display, the Local Dimming function is implemented in the 55LH5750. From the point of view of voice control, an each model do not have such an opportunity. The compared devices do not have Amazon Alexa. Besides, each manufacturer provides a mobile application to monitor each of rivals TVs.

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Common

Product

LG 55LH5750
Samsung UN55J620DAFXZA

Model

55LH5750
UN55J620DAFXZA

Brand

LG
Samsung

Reviews

377
29

General

Series

LH5750
J6200

Screen sizes in series

55
55

Display

Screen size, inch

55
55

4K/UHD

Full HD

Resolution, pixels

1920 x 1080
1920 x 1080

Display type

VA
VA

Screen design

flat
flat

Display width, cm/in

120.96/47.62
120.97/47.62

Display height, cm/in

68.04/26.78
68.04/26.79

Display area, %

91.53
95.23

Display colors

16.7 million
16.7 million

Refresh rate, Hz

60
120

Aspect ratio

16:9
16:9

High dynamic range (HDR)

3D

3D

2D to 3D

has not
has not

Video file formats

AVI

WMV

MP4

MOV

Other

3GPP, MKV, TS, M2TS
3GPP, MKV, TS, M2TS, WebM, ASF

Video file codecs

DivX

H.265

H.264

H.263

MPEG-4

Other

QuickTime, VC-1, Flash Video
Flash Video, VC-1, VP7, VP8, VP9

Viewing angles

Horizontal, degrees

178
178

Vertical, degrees

178
178

Audio

Speakers

stereo
stereo

Speakers power, W

20
20

Dolby atmos

Dolby surround

DTS decoder

Audio file formats

MP3

WMA

WAV

AAC

AC3

FLAC

OGG

Other

LPCM, RealAudio, AMR, HE-AAC
ALAC, AIFF, APE, M4A, MIDI

Dimensions, weight and color

Colors

black
black

Width, cm/in

124.21/48.9
125.22/49.29

Height, cm/in

72.39/28.5
72.9/28.7

Depth, cm/in

5.59/2.2
9.4/3.7

Weight, kg/lbs

17.3/38.14
18/39.68

Width with stand, cm/in

124.21/48.9
125.22/49.29

Height with stand, cm/in

77.47/30.5
79/31.1

Depth with stand, cm/in

23.88/9.4
22.86/9

Weight with stand, kg/lbs

17.6/38.8
20.6/45.42

Connections

HDMI

2
2

USB

1
2

Component video input

1
1

Composite video input

1
1

VGA input

0
0

Optical digital audio output (S/PDIF)

1
1

Analog audio output (3.5 mm)

1
1

Ethernet (RJ45)

1
1

Wi-Fi

Wi-Fi 5GHz

Bluetooth

TV tuner

Analog

Digital

Ergonomics

VESA mount

VESA interface

400 x 400
400 x 400

Removable stand

Landscape/Portrait pivot

Accessories

Camera

Microphone

Internet movie streaming

Netflix

Hulu

Amazon video

HBO

Other

Vudu, YouTube
Vudu

Features

Remote control

Smart TV

Local dimming

Bluetooth audio streaming

Voice remote

Picture in picture

MHL-compatible

Parental control

Artificial Intelligence

Google assistant

Amazon alexa compatible

Mobile features

Mobile App

Recording features

Digital recording

Watch and record

Panel

Panel technology

Clear Motion Rate

Backlight technology

Direct LED
Direct LED

Manufacturer

LG Display

Native refresh rate, Hz

60
120

Panel bit depth, bits

8
8

Pixel pitch, cm/in

0.063/0.024
0.063/0.024

Pixel density, ppi

40
40

Processor

Model

Dual-core
Hawk-MF, Quad-core

Operating system

Operating system

Smart TV
Tizen

Power

Power supply, V

100 - 120
100 - 120

Typical power consumption, W

83
53

Maximum power consumption, W

120
128

Standby power consumption, W

0.5
0.3

User manual

Manual

TVs AVinfoHUB comparison rating

  • better
  • worse
  • 20.8
  • 18.1
  • 20.8LG 55LH5750
  • 18.1Samsung UN55J620DAFXZA

The LG 55LH5750 is better TV in this comparison. Check LG 55LH5750 price