LG 55LH5750 vs LG OLED55B7A

LG 55LH5750
vs
LG OLED55B7A

LG 55LH5750 vs LG OLED55B7A comparison definitely makes sense. The screen size is the same and is 55 inches. The 55LH5750 belongs to the series LH5750, and the LG OLED55B7A - B7A. The LG 55LH5750 series has 55 inches diagonals, and OLED55B7A boasts 55, 65 inches diagonals.

Display

The OLED55B7A is capable of playing video in 4K/UHD resolution, which is not true of the 55LH5750. Each of the compared devices supports Full HD resolution. The 55LH5750 has the VA display, while OLED55B7A has the OLED display. The LG OLED55B7A works with 120Hz refresh rate, for LG 55LH5750 the refresh rate is 60Hz.

Audio

The 55LH5750 plays sound in stereo format, and quadro sound is available on OLED55B7A. The speaker power of the LG 55LH5750 is 20W, versus 40W of the LG OLED55B7A. However, only the OLED55B7A has Dolby Atmos multi-channel audio format support.

Dimensions

The width of the 55LH5750 is 124.21/48.9 cm/in, and for the OLED55B7A it is 122.93/48.4 cm/inches. The height of LG 55LH5750 is 72.39/28.5 cm/in, LG OLED55B7A of height 70.86/27.9 cm/inches. A depth 55LH5750 is 5.59/2.2 cm/in, the OLED55B7A has 4.8/1.9 cm/in depth.

Connections

The 55LH5750 has 2 HDMI connectors versus 4 connectors in the OLED55B7A. As for USB, the 55LH5750 has 1 ports, compared with 3 ports for the OLED55B7A. These rivals can connect to the Internet via WI-FI. It is possible to connect a mouse or keyboard via Bluetooth to each of the TVs.

Ergonomics

VESA sizes differ and amount to 400 x 400 versus 200 x 300 for the LG OLED55B7A.

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 55LH5750 has Local Dimming technology. 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 55LH5750
LG OLED55B7A

Model

55LH5750
OLED55B7A

Brand

LG
LG

Reviews

377
369

General

Series

LH5750
B7A

Screen sizes in series

55
55, 65

Display

Screen size, inch

55
55

4K/UHD

Full HD

Resolution, pixels

1920 x 1080
3840 x 2160

Display type

VA
OLED

Screen design

flat
flat

Display width, cm/in

120.96/47.62
120.96/47.62

Display height, cm/in

68.04/26.78
68.04/25.78

Display area, %

91.53
94.47

Display colors

16.7 million
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
has not

Video file formats

AVI

WMV

MP4

MOV

Other

3GPP, MKV, TS, M2TS
MKV

Video file codecs

DivX

H.265

H.264

H.263

MPEG-4

Other

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

Viewing angles

Horizontal, degrees

178
178

Vertical, degrees

178
178

Audio

Speakers

stereo
quadro

Speakers power, W

20
40

Dolby atmos

Dolby surround

DTS decoder

Audio file formats

MP3

WMA

WAV

AAC

AC3

FLAC

OGG

Other

LPCM, RealAudio, AMR, HE-AAC
LPCM

Dimensions, weight and color

Colors

black
black

Width, cm/in

124.21/48.9
122.93/48.4

Height, cm/in

72.39/28.5
70.86/27.9

Depth, cm/in

5.59/2.2
4.8/1.9

Weight, kg/lbs

17.3/38.14
16.2/35.71

Width with stand, cm/in

124.21/48.9
122.93/48.4

Height with stand, cm/in

77.47/30.5
75.94/29.9

Depth with stand, cm/in

23.88/9.4
22.60/8.9

Weight with stand, kg/lbs

17.6/38.8
19.5/42.99

Connections

HDMI

2
4

USB

1
3

Component video input

1
1

Composite video input

1
1

VGA input

0
1

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

400 x 400
200 x 300

Removable stand

Landscape/Portrait pivot

Accessories

Camera

Microphone

Internet movie streaming

Netflix

Hulu

Amazon video

HBO

Other

Vudu, YouTube
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

Backlight technology

Direct LED

Manufacturer

LG Display
LG Display

Native refresh rate, Hz

60
120

Panel bit depth, bits

8
10

Pixel pitch, cm/in

0.063/0.024
0.0315/0.0124

Pixel density, ppi

40
80

Processor

Model

Dual-core
Quad-core

Operating system

Operating system

Smart TV
webOS 3.5

Power

Power supply, V

100 - 120
100 - 120

Typical power consumption, W

83
90

Maximum power consumption, W

120
190

Standby power consumption, W

0.5
0.5

User manual

Manual

TVs AVinfoHUB comparison rating

  • better
  • worse
  • 18.8
  • 25.4
  • 18.8LG 55LH5750
  • 25.4LG OLED55B7A

The LG OLED55B7A is better TV in this comparison. Check LG OLED55B7A price