LG 55LH5750 vs Samsung UN65KS9000

LG 55LH5750
vs
Samsung UN65KS9000

An affordable TV is always a good option to consider, so LG 55LH5750 vs Samsung UN65KS9000 comparison definitely makes sense. The biggest difference between TVs is screen size, namely 55 and 65 inches respectively. The 55LH5750 belongs to the series LH5750, and the Samsung UN65KS9000 - KS9000. The LG 55LH5750 series has 55 inches diagonals, and UN65KS9000 boasts 55, 65, 75 inches diagonals.

Display

The UN65KS9000 is capable of playing video in 4K/UHD resolution, which is not true of the 55LH5750. Each of the compared devices supports Full HD resolution. The 55LH5750 has the VA display, while UN65KS9000 has the SVA display. The Samsung UN65KS9000 works with 120Hz refresh rate, for LG 55LH5750 the refresh rate is 60Hz.

Audio

The 55LH5750 plays sound in stereo format, and quadro sound is available on UN65KS9000. The speaker power of the LG 55LH5750 is 20W, versus 40W of the Samsung UN65KS9000. Dolby Atmos multi-channel audio format is not supported by both of the tested models.

Dimensions

The width of the 55LH5750 is 124.21/48.9 cm/in, and for the UN65KS9000 it is 144.78/57 cm/inches. The height of LG 55LH5750 is 72.39/28.5 cm/in, Samsung UN65KS9000 of height 83.56/32.9 cm/inches. A depth 55LH5750 is 5.59/2.2 cm/in, the UN65KS9000 has 4.06/1.6 cm/in depth.

Connections

The 55LH5750 has 2 HDMI connectors versus 4 connectors in the UN65KS9000. As for USB, the 55LH5750 has 1 ports, compared with 3 ports for the UN65KS9000. These rivals can connect to the Internet via WI-FI. It is possible to connect a mouse or keyboard via Bluetooth to each of the TVs.

Ergonomics

VESA mount is a standardized bracket system for mounting your TV to a wall. Contemplated TVs have the same size and of anchorages 400 x 400.

Streaming

You can watch Netflix TV shows and movies on each of the TVs. Hulu is available at each of the competitors.

Features

As for Smart TV, here the competitors are equal and support this feature. Local Dimming technology is available in each model. Voice control is not available for these models. Devices under consideration can be controlled using the Mobile App.

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Common

Product

LG 55LH5750
Samsung UN65KS9000

Model

55LH5750
UN65KS9000

Brand

LG
Samsung

Reviews

325
117

General

Series

LH5750
KS9000

Screen sizes in series

55
55, 65, 75

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
flat

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
94.88

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
quadro

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
144.78/57

Height, cm/in

72.39/28.5
83.56/32.9

Depth, cm/in

5.59/2.2
4.06/1.6

Weight, kg/lbs

17.3/38.14
26.4/58.2

Width with stand, cm/in

124.21/48.9
144.78/57

Height with stand, cm/in

77.47/30.5
92.96/36.6

Depth with stand, cm/in

23.88/9.4
41.4/16.29

Weight with stand, kg/lbs

17.6/38.8
28.6/63.05

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
400 x 400

Removable stand

Landscape/Portrait pivot

Accessories

Camera

Microphone

Internet movie streaming

Netflix

Hulu

Amazon video

HBO

Other

Vudu, YouTube
Vudu, GooglePlay

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

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
70

Maximum power consumption, W

120
220

Standby power consumption, W

0.5
0.3

User manual

Manual

TVs AVinfoHUB comparison rating

  • better
  • worse
  • 20.6
  • 23
  • 20.6LG 55LH5750
  • 23Samsung UN65KS9000

The Samsung UN65KS9000 is better TV in this comparison. Check Samsung UN65KS9000 price