LG 50UH5500 vs Sony KD55X750F

LG 50UH5500
vs
Sony KD55X750F

I had a chance to test and compare two models: LG 50UH5500 vs Sony KD55X750F 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 50 inches for the 50UH5500 and 55 inches for the KD55X750F. The 50UH5500 from series UH5500, but the opponent belongs to series X750F. The series LG 50UH5500 has 50, 65 inches diagonals, but in the case of KD55X750F only 43, 39, 55, 65 diagonals are possible.

Display

Both devices support playback of 4K/UHD video. Rivals work well with Full HD video. The 50UH5500 has VA display, while the KD55X750F has LCD display. The refresh rate is equal for these TVs - 60. Also the HDR feature is realized in both units. Unfortunately, none of the devices supports 3D video playback.

Audio

Both units work well with stereo audio format. The power of the speakers on rivals is equal. None of the TVs in this comparison have Dolby Atmos support.

Dimensions

The LG 50UH5500 has a width of 112.78/44.4 cm/in, compared with a width of 124.2/48.9 cm/in for Sony KD55X750F. The LG 50UH5500 has a height of 65.28/25.7 cm/in, compared with a height of 78.4/30.87 cm/in for Sony KD55X750F. The LG 50UH5500 has a depth of 9.14/3.59 cm/inches, compared with a depth of 35.6/14.02 cm/in for Sony KD55X750F.

Connections

The 50UH5500 can operate 3 HDMI connectors, whille the KD55X750F has 4 HDMIs. There are 1 USB ports available on the LG 50UH5500, but Sony KD55X750F has 3 USB ports. Models in this comparison have Internet access via Wi-Fi. However, Wi-Fi module in the LG 50UH5500 can operate at 5 GHz. Also, in addition to the remote control, you can connect a mouse and keyboard to both TVs via Bluetooth.

Ergonomics

VESA wall mount options are different and are 200 x 300 vs 200 x 200, 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 50UH5500. And because of this, it is possible to control any of these TVs by voice. A voice control via Amazon Alexa is implemented in Sony KD55X750F. Besides, each manufacturer provides a mobile application to monitor each of rivals TVs.

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Common

Product

LG 50UH5500
Sony KD55X750F

Model

50UH5500
KD55X750F

Brand

LG
Sony

Reviews

18
144

General

Series

UH5500
X750F

Screen sizes in series

50, 65
43, 39, 55, 65

Display

Screen size, inch

50
55

4K/UHD

Full HD

Resolution, pixels

3840 x 2160
3840 x 2160

Display type

VA
LCD

Screen design

flat
flat

Display width, cm/in

109.55/43.13
120.97/47.62

Display height, cm/in

61.62/24.26
68.04/26.79

Display area, %

91.7
91.93

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
MKV, ASF, VOB

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, HE-AAC, AMR
APE, AIFF, ALAC, MIDI

Dimensions, weight and color

Colors

gray
black

Width, cm/in

112.78/44.4
124.2/48.9

Height, cm/in

65.28/25.7
78.4/30.87

Depth, cm/in

9.14/3.59
35.6/14.02

Weight, kg/lbs

13.2/29.1
17.4/37.4

Width with stand, cm/in

112.78/44.4
124.2/48.9

Height with stand, cm/in

70.36/27.7
72.1/28.39

Depth with stand, cm/in

26.42/10.4
3.15/3.15

Weight with stand, kg/lbs

13.7/30.02
16.2/35.2

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

200 x 300
200 x 200

Removable stand

Landscape/Portrait pivot

Accessories

Camera

Microphone

Internet movie streaming

Netflix

Hulu

Amazon video

HBO

Other

Vudu
Vudu, YouTube

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
Motionflow XR

Backlight technology

Direct LED
Direct LED

Manufacturer

LG Display

Native refresh rate, Hz

120
240

Panel bit depth, bits

10
10

Pixel pitch, cm/in

0.028/0.011
0.0315/0.0124

Pixel density, ppi

89
81

Processor

Model

Quad-core
Quad-core

Operating system

Operating system

webOS 3.0
Android 8.0

Power

Power supply, V

100 - 120
100 - 120

Typical power consumption, W

65

Maximum power consumption, W

180

Standby power consumption, W

0.5
0.5

User manual

Manual

TVs AVinfoHUB comparison rating

  • better
  • worse
  • 18.9
  • 27.1
  • 18.9LG 50UH5500
  • 27.1Sony KD55X750F

The Sony KD55X750F is better TV in this comparison. Check Sony KD55X750F price