LG 49UF6430 vs Samsung UN55JS8500FXZA

LG 49UF6430
vs
Samsung UN55JS8500FXZA

I had a chance to test and compare two models: LG 49UF6430 vs Samsung UN55JS8500FXZA and this review should help people who are looking for a good TV. A noticeable difference when comparing the two models is the screen size, which is 49 inches for the 49UF6430 and 55 inches for the UN55JS8500FXZA. The 49UF6430 from series UF6430, but the opponent belongs to series JS8500. The series LG 49UF6430 has 43, 49, 55 inches diagonals, but in the case of UN55JS8500FXZA only 48, 55, 65 diagonals are possible.

Display

Both devices support playback of 4K/UHD video. Rivals work well with Full HD video. The 49UF6430 has IPS display, while the UN55JS8500FXZA has SVA display. The 49UF6430 screen has 60 refresh rate, versus the 120 refresh rate in the UN55JS8500FXZA. The Samsung UN55JS8500FXZA allows viewing 3D content.

Audio

Both units work well with stereo audio format. Speakers with a power of 20W are installed in 49UF6430, but in 49UF6430 has speakers with a power of 40W. None of the TVs in this comparison have Dolby Atmos support.

Dimensions

The LG 49UF6430 has a width of 110.7/43.5 cm/in, compared with a width of 124.71/49.09 cm/in for Samsung UN55JS8500FXZA. The LG 49UF6430 has a height of 64.5/25.4 cm/in, compared with a height of 71.37/28.09 cm/in for Samsung UN55JS8500FXZA. The LG 49UF6430 has a depth of 7.12/2.2 cm/inches, compared with a depth of 3.1/1.22 cm/in for Samsung UN55JS8500FXZA.

Connections

The 49UF6430 can operate 3 HDMI connectors, whille the UN55JS8500FXZA has 4 HDMIs. There are 1 USB ports available on the LG 49UF6430, but Samsung UN55JS8500FXZA has 3 USB ports. Models in this comparison have Internet access via Wi-Fi.

Ergonomics

VESA wall mount options are different and are 300 x 300 vs 400 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. Thanks to the display, the Local Dimming function is implemented in the UN55JS8500FXZA. 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 49UF6430
Samsung UN55JS8500FXZA

Model

49UF6430
UN55JS8500FXZA

Brand

LG
Samsung

Reviews

131
0

General

Series

UF6430
JS8500

Screen sizes in series

43, 49, 55
48, 55, 65

Display

Screen size, inch

49
55

4K/UHD

Full HD

Resolution, pixels

3840 x 2160
3840 x 2160

Display type

IPS
SVA

Screen design

flat
flat

Display width, cm/in

107.29/42.24
120.97/47.62

Display height, cm/in

60.35/23.76
68.04/26.79

Display area, %

92.49

Display colors

1.07 billion
1.07 billion

Refresh rate, Hz

60
120

Aspect ratio

16:9
16:9

High dynamic range (HDR)

HDR10

3D

3D

2D to 3D

has not

Video file formats

AVI

WMV

MP4

MOV

Other

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

Video file codecs

DivX

H.265

H.264

H.263

MPEG-4

Other

QuickTime
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, HE-AAC
ALAC, AIFF, APE, M4A, MIDI

Dimensions, weight and color

Colors

black
gray

Width, cm/in

110.7/43.5
124.71/49.09

Height, cm/in

64.5/25.4
71.37/28.09

Depth, cm/in

7.12/2.2
3.1/1.22

Weight, kg/lbs

13.1/30.9
19/41.89

Width with stand, cm/in

110.7/43.5
124.71/49.09

Height with stand, cm/in

70/27.6
76.2/30

Depth with stand, cm/in

24.6/9.3
23.11/9.09

Weight with stand, kg/lbs

13.9/31.5
21.3/46.96

Connections

HDMI

3
4

USB

1
3

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)

0
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
Clear Motion Rate

Backlight technology

Direct LED
Edge LED

Manufacturer

LG Display
Samsung

Native refresh rate, Hz

120
240

Panel bit depth, bits

10

Pixel pitch, cm/in

0.031/0.012

Pixel density, ppi

90
81

Processor

Model

Quad-core
Quad-core

Operating system

Operating system

webOS 2.0
Tizen 3.0

Power

Power supply, V

100 - 120
100 - 120

Typical power consumption, W

73

Maximum power consumption, W

215

Standby power consumption, W

0.3
0.3

User manual

Manual

TVs AVinfoHUB comparison rating

  • better
  • worse
  • 20.7
  • 16.1
  • 20.7LG 49UF6430
  • 16.1Samsung UN55JS8500FXZA

The LG 49UF6430 is better TV in this comparison. Check LG 49UF6430 price