LG 55LH5750 vs Samsung UN65KS9800

LG 55LH5750
vs
Samsung UN65KS9800

In this article, we will talk about LG 55LH5750 vs Samsung UN65KS9800 comparison. A noticeable difference when comparing the two models is the screen size, which is 55 inches for the 55LH5750 and 65 inches for the UN65KS9800. The 55LH5750 from series LH5750, but the opponent belongs to series KS9800. The series LG 55LH5750 has 55 inches diagonals, but in the case of UN65KS9800 only 65, 78 diagonals are possible.

Display

The 4K/UHD video playback is implemented only in UN65KS9800. Rivals work well with Full HD video. The 55LH5750 has VA display, while the UN65KS9800 has SVA display. The 55LH5750 screen has 60 refresh rate, versus the 120 refresh rate in the UN65KS9800. Unfortunately, none of the devices supports 3D video playback.

Audio

Both units work well with stereo audio format. Speakers with a power of 20W are installed in 55LH5750, but in 55LH5750 has speakers with a power of 40W. 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 144.27/56.79 cm/in for Samsung UN65KS9800. The LG 55LH5750 has a height of 72.39/28.5 cm/in, compared with a height of 83.31/32.8 cm/in for Samsung UN65KS9800. The LG 55LH5750 has a depth of 5.59/2.2 cm/inches, compared with a depth of 11.68/4.59 cm/in for Samsung UN65KS9800.

Connections

The 55LH5750 can operate 2 HDMI connectors, whille the UN65KS9800 has 4 HDMIs. There are 1 USB ports available on the LG 55LH5750, but Samsung UN65KS9800 has 3 USB ports. Models in this comparison have Internet access via Wi-Fi. Also, in addition to the remote control, you can connect a mouse and keyboard to both TVs via Bluetooth.

Ergonomics

VESA wall mount options are different and are 400 x 400 vs 600 x 400, respectively considered model.

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. Displays of compared TVs have the Local Dimming function. 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 UN65KS9800

Model

55LH5750
UN65KS9800

Brand

LG
Samsung

Reviews

325
6

General

Series

LH5750
KS9800

Screen sizes in series

55
65, 78

Display

Screen size, inch

55
65

4K/UHD

Full HD

Resolution, pixels

1920 x 1080
3840 x 2160

Display type

VA
SVA

Screen design

flat
curved

Display width, cm/in

120.96/47.62
142.85/56.24

Display height, cm/in

68.04/26.78
80.35/31.63

Display area, %

91.53
95.5

Display colors

16.7 million
1.07 billion

Refresh rate, Hz

60
120

Aspect ratio

16:9
16:9

High dynamic range (HDR)

HDR1000

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
40

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
144.27/56.79

Height, cm/in

72.39/28.5
83.31/32.8

Depth, cm/in

5.59/2.2
11.68/4.59

Weight, kg/lbs

17.3/38.14
28.2/62.17

Width with stand, cm/in

124.21/48.9
144.27/56.79

Height with stand, cm/in

77.47/30.5
91.44/36

Depth with stand, cm/in

23.88/9.4
36.58/14.4

Weight with stand, kg/lbs

17.6/38.8
31.3/69.1

Connections

HDMI

2
4

USB

1
3

Component video input

1
0

Composite video input

1
1

VGA input

0
0

Optical digital audio output (S/PDIF)

1
1

Analog audio output (3.5 mm)

1
0

Ethernet (RJ45)

1
1

Wi-Fi

Wi-Fi 5GHz

Bluetooth

TV tuner

Analog

Digital

Ergonomics

VESA mount

VESA interface

400 x 400
600 x 400

Removable stand

Landscape/Portrait pivot

Accessories

Camera

Microphone

Internet movie streaming

Netflix

Hulu

Amazon video

HBO

Other

Vudu, YouTube
Vudu, Youtube

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

Supreme Motion Rate

Backlight technology

Direct LED
Edge LED

Manufacturer

LG Display
Samsung

Native refresh rate, Hz

60
240

Panel bit depth, bits

8
10

Pixel pitch, cm/in

0.063/0.024
0.037/0.014

Pixel density, ppi

40
68

Processor

Model

Dual-core
Jazz-M, Quad-core

Operating system

Operating system

Smart TV
Tizen 2.4

Power

Power supply, V

100 - 120
100 - 120

Typical power consumption, W

83
99

Maximum power consumption, W

120
380

Standby power consumption, W

0.5
0.3

User manual

Manual

TVs AVinfoHUB comparison rating

  • better
  • worse
  • 20.6
  • 23
  • 20.6LG 55LH5750
  • 23Samsung UN65KS9800

The Samsung UN65KS9800 is better TV in this comparison. Check Samsung UN65KS9800 price