LG 55UJ7700 vs Samsung 55NU7300

LG 55UJ7700
vs
Samsung 55NU7300

The present review is aimed to compare two TVs - LG 55UJ7700 vs Samsung 55NU7300 that are meant to satisfy the needs of cinema lovers. The screen size is the same and is 55 inches. The 55UJ7700 belongs to the series UJ770, and the Samsung 55NU7300 - NU7300. The LG 55UJ7700 series has 55, 60, 65 inches diagonals, and 55NU7300 boasts 55, 65 inches diagonals.

Display

Support for 4K/UHD is implemented in both models. Each of the compared devices supports Full HD resolution. The 55UJ7700 has the IPS display, while 55NU7300 has the VA display. The screen refresh rate is 60Hz, the leader can not be selected here. Both TVs support High dynamic range (HDR) technology.

Audio

Sound in the stereo format is available to each TV. The power of the speakers is identical. Dolby Atmos multi-channel audio format is not supported by both of the tested models.

Dimensions

The width is identical and equal to 123.7/48.7 cm/inches. The height of LG 55UJ7700 is 72.64/28.6 cm/in, Samsung 55NU7300 of height 71.37/28.09 cm/inches. A depth 55UJ7700 is 6.1/2.4 cm/in, the 55NU7300 has 10.4/4.09 cm/in depth.

Connections

The 55UJ7700 has 4 HDMI connectors versus 3 connectors in the 55NU7300. And you also can connect up to 2 devices via USB to each of the models. These rivals can connect to the Internet via WI-FI. Support for WI-FI 5GHz is implemented both in 55UJ7700 and in 55NU7300.

Ergonomics

VESA sizes differ and amount to 300 x 300 versus 400 x 400 for the Samsung 55NU7300.

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. The 55UJ7700 has Local Dimming technology. Voice control is supported by both models and there is no leader. 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 55UJ7700
Samsung 55NU7300

Model

55UJ7700
55NU7300

Brand

LG
Samsung

Reviews

317
88

General

Series

UJ770
NU7300

Screen sizes in series

55, 60, 65
55, 65

Display

Screen size, inch

55
55

4K/UHD

Full HD

Resolution, pixels

3840 x 2160
3840 x 2160

Display type

IPS
VA

Screen design

flat
curved

Display width, cm/in

120.97/47.62
120.97/47.62

Display height, cm/in

60.04/26.79
68.04/26.79

Display area, %

91.61
93.25

Display colors

1.07 billion
1.07 billion

Refresh rate, Hz

60
60

Aspect ratio

16:9
16:9

High dynamic range (HDR)

HDR10
HDR10

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, VP9, 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, aptX, HE-AAC
ALAC, AIFF, APE, M4A, MIDI

Dimensions, weight and color

Colors

black
black

Width, cm/in

123.7/48.7
123.7/48.7

Height, cm/in

72.64/28.6
71.37/28.09

Depth, cm/in

6.1/2.4
10.4/4.09

Weight, kg/lbs

15.7/34.61
18.2/40.12

Width with stand, cm/in

123.7/48.7
123.7/48.7

Height with stand, cm/in

77.72/30.59
79.25/31.2

Depth with stand, cm/in

23.37/9.2
26.16/10.29

Weight with stand, kg/lbs

15.9/35.1
18.5/40.79

Connections

HDMI

4
3

USB

2
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

300 x 300
400 x 400

Removable stand

Landscape/Portrait pivot

Accessories

Camera

Microphone

Internet movie streaming

Netflix

Hulu

Amazon video

HBO

Other

Vudu
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

TruMotion
Motion Rate

Backlight technology

Edge LED
Edge LED

Manufacturer

LG Display

Native refresh rate, Hz

60
120

Panel bit depth, bits

10
10

Pixel pitch, cm/in

0.031/0.012
0.031/0.012

Pixel density, ppi

81
81

Processor

Model

Quad-core
Quad-core

Operating system

Operating system

webOS 3.5
Tizen 4.0

Power

Power supply, V

100 - 240
100 - 120

Typical power consumption, W

65

Maximum power consumption, W

140

Standby power consumption, W

0.5
0.3

User manual

Manual

TVs AVinfoHUB comparison rating

  • better
  • worse
  • 25.6
  • 21.7
  • 25.6LG 55UJ7700
  • 21.7Samsung 55NU7300

The LG 55UJ7700 is better TV in this comparison. Check LG 55UJ7700 price