Samsung UN43KU6300 vs LG 49LJ5100

Samsung UN43KU6300
vs
LG 49LJ5100

It makes sense comparing Samsung UN43KU6300 vs LG 49LJ5100 because they both are able to give some premium features. The biggest difference between TVs is screen size, namely 43 and 49 inches respectively. The UN43KU6300 belongs to the series KU6300, and the LG 49LJ5100 - LJ5100. The Samsung UN43KU6300 series has 40, 43, 50, 55, 70 inches diagonals, and 49LJ5100 boasts 49 inches diagonals.

Display

The UN43KU6300 is capable of playing video in 4K/UHD resolution, which can't be said for 49LJ5100. Each of the compared devices supports Full HD resolution. The UN43KU6300 has the SVA display, while 49LJ5100 has the IPS display. The LG 49LJ5100 works with 60Hz refresh rate, for Samsung UN43KU6300 the refresh rate is 120Hz.

Audio

Sound in the stereo format is available to each TV. The speaker power of the Samsung UN43KU6300 is 20W, versus 10W of the LG 49LJ5100. Dolby Atmos multi-channel audio format is not supported by both of the tested models.

Dimensions

The width of the UN43KU6300 is 97.54/38.4 cm/in, and for the 49LJ5100 it is 110.74/43.59 cm/inches. The height of Samsung UN43KU6300 is 56.7/22.32 cm/in, LG 49LJ5100 of height 65.8/25.9 cm/inches. A depth UN43KU6300 is 6.35/2.5 cm/in, the 49LJ5100 has 8.1/3.18 cm/in depth.

Connections

The UN43KU6300 has 3 HDMI connectors versus 2 connectors in the 49LJ5100. As for USB, the UN43KU6300 has 2 ports, compared with 1 ports for the 49LJ5100. Only the Samsung UN43KU6300 has the ability to connect to the Internet via WI-FI. Support for WI-FI 5GHz is not implemented in the models under consideration.

Ergonomics

VESA sizes differ and amount to 400 x 400 versus 300 x 300 for the LG 49LJ5100.

Streaming

You can watch Netflix TV shows and movies on only on the UN43KU6300.

Features

As for Smart TV, only Samsung UN43KU6300 has this feature. The UN43KU6300 has Local Dimming technology. Voice control is not available for these models.

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Common

Product

Samsung UN43KU6300
LG 49LJ5100

Model

UN43KU6300
49LJ5100

Brand

Samsung
LG

Reviews

1579
31

General

Series

KU6300
LJ5100

Screen sizes in series

40, 43, 50, 55, 70
49

Display

Screen size, inch

43
49

4K/UHD

Full HD

Resolution, pixels

3840 x 2160
1920 x 1080

Display type

SVA
IPS

Screen design

flat
flat

Display width, cm/in

94.13/37.05
107.29/42.24

Display height, cm/in

52.94/20.84
60.35/23.76

Display area, %

90.12
88.86

Display colors

1.07 billion
16.7 million

Refresh rate, Hz

120
60

Aspect ratio

16:9
16:9

High dynamic range (HDR)

HDR Premium

3D

3D

2D to 3D

has not
has not

Video file formats

AVI

WMV

MP4

MOV

Other

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

Video file codecs

DivX

H.265

H.264

H.263

MPEG-4

Other

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

Viewing angles

Horizontal, degrees

178
178

Vertical, degrees

178
178

Audio

Speakers

stereo
stereo

Speakers power, W

20
10

Dolby atmos

Dolby surround

DTS decoder

Audio file formats

MP3

WMA

WAV

AAC

AC3

FLAC

OGG

Other

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

Dimensions, weight and color

Colors

black
black

Width, cm/in

97.54/38.4
110.74/43.59

Height, cm/in

56.7/22.32
65.8/25.9

Depth, cm/in

6.35/2.5
8.1/3.18

Weight, kg/lbs

8.8/19.4
10.6/23.37

Width with stand, cm/in

97.54/38.4
110.74/43.59

Height with stand, cm/in

63.75/25.09
69.6/27.4

Depth with stand, cm/in

28.7/11.29
20.8/8.18

Weight with stand, kg/lbs

9.8/21.61
10.9/24.1

Connections

HDMI

3
2

USB

2
1

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
0

Ethernet (RJ45)

1
0

Wi-Fi

Wi-Fi 5GHz

Bluetooth

TV tuner

Analog

Digital

Ergonomics

VESA mount

VESA interface

400 x 400
300 x 300

Removable stand

Landscape/Portrait pivot

Accessories

Camera

Microphone

Internet movie streaming

Netflix

Hulu

Amazon video

HBO

Other

Vudu
has not

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

Motion Rate

Backlight technology

Direct LED
Direct LED

Manufacturer

Samsung
LG Display

Native refresh rate, Hz

120
60

Panel bit depth, bits

10
8

Pixel pitch, cm/in

0.024/0.009
0.055/0.022

Pixel density, ppi

104
46

Processor

Model

Jazz-L, Quad-core

Operating system

Operating system

Tizen 2.4

Power

Power supply, V

100 - 120
100 - 120

Typical power consumption, W

50

Maximum power consumption, W

125

Standby power consumption, W

0.3
0.5

User manual

Manual

TVs AVinfoHUB comparison rating

  • better
  • worse
  • 24.9
  • 11.9
  • 24.9Samsung UN43KU6300
  • 11.9LG 49LJ5100

The Samsung UN43KU6300 is better TV in this comparison. Check Samsung UN43KU6300 price