Samsung UN55RU7300FXZA vs LG 49LJ5100

Samsung UN55RU7300FXZA
vs
LG 49LJ5100

It makes sense comparing Samsung UN55RU7300FXZA vs LG 49LJ5100 because they both are able to give some premium features. The biggest difference between TVs is screen size, namely 55 and 49 inches respectively. The UN55RU7300FXZA belongs to the series RU7300, and the LG 49LJ5100 - LJ5100. The Samsung UN55RU7300FXZA series has 55, 65 inches diagonals, and 49LJ5100 boasts 49 inches diagonals.

Display

The UN55RU7300FXZA 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 UN55RU7300FXZA has the VA display, while 49LJ5100 has the IPS display. The screen refresh rate is 60Hz, the leader can not be selected here.

Audio

Sound in the stereo format is available to each TV. The speaker power of the Samsung UN55RU7300FXZA 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 UN55RU7300FXZA is 123.7/48.7 cm/in, and for the 49LJ5100 it is 110.74/43.59 cm/inches. The height of Samsung UN55RU7300FXZA is 71.37/28.09 cm/in, LG 49LJ5100 of height 65.8/25.9 cm/inches. A depth UN55RU7300FXZA is 10.41/4.09 cm/in, the 49LJ5100 has 8.1/3.18 cm/in depth.

Connections

The UN55RU7300FXZA has 3 HDMI connectors versus 2 connectors in the 49LJ5100. As for USB, the UN55RU7300FXZA has 2 ports, compared with 1 ports for the 49LJ5100. Only the Samsung UN55RU7300FXZA has the ability to connect to the Internet via WI-FI.

Ergonomics

VESA sizes differ and amount to 200 x 200 versus 300 x 300 for the LG 49LJ5100.

Streaming

You can watch Netflix TV shows and movies on only on the UN55RU7300FXZA.

Features

As for Smart TV, only Samsung UN55RU7300FXZA has this feature. Local dimming technology is no available in both models. Voice control is not supported by both models and it’s difficult to determine a leader. Voice assistant Amazon Alexa is implemented only on UN55RU7300FXZA.

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Common

Product

Samsung UN55RU7300FXZA
LG 49LJ5100

Model

UN55RU7300FXZA
49LJ5100

Brand

Samsung
LG

Reviews

297
31

General

Series

RU7300
LJ5100

Screen sizes in series

55, 65
49

Display

Screen size, inch

55
49

4K/UHD

Full HD

Resolution, pixels

3840 x 2160
1920 x 1080

Display type

VA
IPS

Screen design

curved
flat

Display width, cm/in

120.97/47.62
107.29/42.24

Display height, cm/in

68.04/26.79
60.35/23.76

Display area, %

93.25
88.86

Display colors

1.07 billion
16.7 million

Refresh rate, Hz

60
60

Aspect ratio

16:9
16:9

High dynamic range (HDR)

HDR10

3D

3D

2D to 3D

has not
has not

Video file formats

AVI

WMV

MP4

MOV

Other

MKV, ASF, VOB
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

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

Dimensions, weight and color

Colors

black
black

Width, cm/in

123.7/48.7
110.74/43.59

Height, cm/in

71.37/28.09
65.8/25.9

Depth, cm/in

10.41/4.09
8.1/3.18

Weight, kg/lbs

17.8/39.24
10.6/23.37

Width with stand, cm/in

123.7/48.70
110.74/43.59

Height with stand, cm/in

79.25/31.20
69.6/27.4

Depth with stand, cm/in

26.16/10.29
20.8/8.18

Weight with stand, kg/lbs

18.1/39.9
10.9/24.1

Connections

HDMI

3
2

USB

2
1

Component video input

1
1

Composite video input

1
1

VGA input

1
0

Optical digital audio output (S/PDIF)

1
1

Analog audio output (3.5 mm)

0
0

Ethernet (RJ45)

1
0

Wi-Fi

Wi-Fi 5GHz

Bluetooth

TV tuner

Analog

Digital

Ergonomics

VESA mount

VESA interface

200 x 200
300 x 300

Removable stand

Landscape/Portrait pivot

Accessories

Camera

Microphone

Internet movie streaming

Netflix

Hulu

Amazon video

HBO

Other

Vudu, YouTube
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

PureColor

Backlight technology

Edge LED
Direct LED

Manufacturer

Samsung
LG Display

Native refresh rate, Hz

120
60

Panel bit depth, bits

10
8

Pixel pitch, cm/in

0.0315/0.0124
0.055/0.022

Pixel density, ppi

81
46

Processor

Model

Quad-core

Operating system

Operating system

Tizen 5.0

Power

Power supply, V

100 - 120
100 - 120

Typical power consumption, W

65

Maximum power consumption, W

135

Standby power consumption, W

0.4
0.5

User manual

Manual

TVs AVinfoHUB comparison rating

  • better
  • worse
  • 26
  • 11.9
  • 26Samsung UN55RU7300FXZA
  • 11.9LG 49LJ5100

The Samsung UN55RU7300FXZA is better TV in this comparison. Check Samsung UN55RU7300FXZA price