Product comparison · 2 hospitality tvs

LG 75UM662H4LC 190.5 cm (75") 4K Ultra HD 330 cd/m² Smart TV Grey 20 W vs Samsung HG55AJ690UK 139.7 cm (55") 4K Ultra HD Smart TV Black 20 W

40specifications compared
20differ
20identical
74known for one product only

Key differences

Display diagonal
- 75UM662H4LC 190.5 cm (75") 4K Ultra HD 330 cd/m² Smart TV Grey 20 W:190.5 cm (75")
- HG55AJ690UK 139.7 cm (55") 4K Ultra HD Smart TV Black 20 W:139.7 cm (55")
Product colour
- 75UM662H4LC 190.5 cm (75") 4K Ultra HD 330 cd/m² Smart TV Grey 20 W:Grey
- HG55AJ690UK 139.7 cm (55") 4K Ultra HD Smart TV Black 20 W:Black
Panel mounting interface
- 75UM662H4LC 190.5 cm (75") 4K Ultra HD 330 cd/m² Smart TV Grey 20 W:400 x 400 mm
- HG55AJ690UK 139.7 cm (55") 4K Ultra HD Smart TV Black 20 W:200 x 200 mm
Ethernet LAN (RJ-45) ports
- 75UM662H4LC 190.5 cm (75") 4K Ultra HD 330 cd/m² Smart TV Grey 20 W:2
- HG55AJ690UK 139.7 cm (55") 4K Ultra HD Smart TV Black 20 W:1
Power consumption (typical)
- 75UM662H4LC 190.5 cm (75") 4K Ultra HD 330 cd/m² Smart TV Grey 20 W:111 W
- HG55AJ690UK 139.7 cm (55") 4K Ultra HD Smart TV Black 20 W:105 W
AC input voltage
- 75UM662H4LC 190.5 cm (75") 4K Ultra HD 330 cd/m² Smart TV Grey 20 W:100~240 V
- HG55AJ690UK 139.7 cm (55") 4K Ultra HD Smart TV Black 20 W:220 - 240 V
AC input frequency
- 75UM662H4LC 190.5 cm (75") 4K Ultra HD 330 cd/m² Smart TV Grey 20 W:50/60 Hz
- HG55AJ690UK 139.7 cm (55") 4K Ultra HD Smart TV Black 20 W:50 - 60 Hz
Width (with stand)
- 75UM662H4LC 190.5 cm (75") 4K Ultra HD 330 cd/m² Smart TV Grey 20 W:1678 mm
- HG55AJ690UK 139.7 cm (55") 4K Ultra HD Smart TV Black 20 W:1238.6 mm

Side by side

Differences highlightedShow differences only

Comparison of 75UM662H4LC, HG55AJ690UK
114 specifications	A LG 75UM662H4LC 190.5 cm (75") 4K Ultra HD 330 cd/m² Smart TV Grey 20 W Model 75UM662H4LC View product	B Samsung HG55AJ690UK 139.7 cm (55") 4K Ultra HD Smart TV Black 20 W Model HG55AJ690UK View product
Display1 differ
Display diagonalDiffers	190.5 cm (75")	139.7 cm (55")
HD type	4K Ultra HD	4K Ultra HD
Display resolution	3840 x 2160 pixels	3840 x 2160 pixels
Display technologyKnown for one	Unknown — not stated by the source	LED
Screen shape	Flat	Flat
Native aspect ratio	16:9	16:9
Smart modesKnown for one	Unknown — not stated by the source	Game, Movie, Music
Display brightnessKnown for one	330 cd/m²	Unknown — not stated by the source
Design2 differ
Product colourDiffers	Grey	Black
VESA mounting	Yes	Yes
Panel mounting interfaceDiffers	400 x 400 mm	200 x 200 mm
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Performanceidentical
Smart TV	Yes	Yes
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
Electronic Programme Guide (EPG)Known for one	Unknown — not stated by the source	Yes
Auto power offKnown for one	Unknown — not stated by the source	Yes
ConnectShare (HDD)Known for one	Unknown — not stated by the source	Yes
ConnectShare (USB)Known for one	Unknown — not stated by the source	Yes
Game mode	Yes	Yes
Teletext function	Yes	Yes
High Dynamic Range (HDR) supportedKnown for one	Yes	Unknown — not stated by the source
High Dynamic Range (HDR) technologyKnown for one	High Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG)	Unknown — not stated by the source
Operating system installedKnown for one	WebOS	Unknown — not stated by the source
Operating system versionKnown for one	webOS 23	Unknown — not stated by the source
Internet TVKnown for one	Yes	Unknown — not stated by the source
Voice controlKnown for one	Yes	Unknown — not stated by the source
Energy saving modeKnown for one	Yes	Unknown — not stated by the source
Video appsKnown for one	Netflix	Unknown — not stated by the source
Apple AirPlay 2 supportKnown for one	Yes	Unknown — not stated by the source
Hospitality featuresidentical
Hospitality home menuKnown for one	Unknown — not stated by the source	Yes
Hotel channel listKnown for one	Unknown — not stated by the source	Yes
Hospitality Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Welcome messageKnown for one	Unknown — not stated by the source	Yes
External clock compatibilityKnown for one	Unknown — not stated by the source	No
Clock back up supplyKnown for one	Unknown — not stated by the source	Yes
My Channel functionKnown for one	Unknown — not stated by the source	Yes
Software clockKnown for one	Unknown — not stated by the source	No
Music mode backlight on/offKnown for one	Unknown — not stated by the source	Yes
USB cloning	Yes	Yes
Smoovie compatibilityKnown for one	Unknown — not stated by the source	Yes
Subtitles functionKnown for one	Unknown — not stated by the source	Yes
Auto source modeKnown for one	Unknown — not stated by the source	Yes
Soundbar compatibilityKnown for one	Unknown — not stated by the source	Yes
Alarm clockKnown for one	Unknown — not stated by the source	Yes
Content management solutionKnown for one	LG Pro:Centric	Unknown — not stated by the source
Hotel modeKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces1 differ
HDMI ports quantity	3	3
DVI portKnown for one	Unknown — not stated by the source	No
Ethernet LAN (RJ-45) portsDiffers	2	1
USB 2.0 ports quantity	2	2
Component video (YPbPr/YCbCr) inKnown for one	Unknown — not stated by the source	1
Composite video inKnown for one	Unknown — not stated by the source	1
Digital audio optical out	1	1
RF ports quantityKnown for one	Unknown — not stated by the source	2
RJ-12 ports quantityKnown for one	Unknown — not stated by the source	1
Consumer Electronics Control (CEC)Known for one	Unknown — not stated by the source	Anynet+
PC in (D-Sub)Known for one	No	Unknown — not stated by the source
Common interface (CI)Known for one	Yes	Unknown — not stated by the source
Common interface Plus (CI+)Known for one	Yes	Unknown — not stated by the source
Common interface Plus (CI+) versionKnown for one	1.4	Unknown — not stated by the source
Audio Return Channel (ARC)Known for one	Yes	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
Audioidentical
Number of speakersKnown for one	Unknown — not stated by the source	2
RMS rated power	20 W	20 W
Audio decodersKnown for one	Unknown — not stated by the source	Dolby Digital Plus
Sound modesKnown for one	AI Sound	Unknown — not stated by the source
Networkidentical
Wi-Fi	Yes	Yes
Bluetooth	Yes	Yes
Web browser	Yes	Yes
Ethernet LAN	Yes	Yes
Power3 differ
Power consumption (typical)Differs	111 W	105 W
Power consumption (standby)	0.5 W	0.5 W
Power consumption (max)Known for one	Unknown — not stated by the source	150 W
AC input voltageDiffers	100~240 V	220 - 240 V
AC input frequencyDiffers	50/60 Hz	50 - 60 Hz
Energy efficiency class (SDR)Known for one	F	Unknown — not stated by the source
Energy efficiency class (HDR)Known for one	G	Unknown — not stated by the source
Energy consumption (SDR) per 1000 hoursKnown for one	111 kWh	Unknown — not stated by the source
Energy consumption (HDR) per 1000 hoursKnown for one	166 kWh	Unknown — not stated by the source
Energy efficiency scaleKnown for one	A to G	Unknown — not stated by the source
Weight & dimensions8 differ
Width (with stand)Differs	1678 mm	1238.6 mm
Depth (with stand)Differs	378 mm	226.5 mm
Height (with stand)Differs	1045 mm	768.4 mm
Weight (with stand)Differs	34.6 kg	20.5 kg
Width (without stand)Differs	1678 mm	1238.6 mm
Depth (without stand)Differs	59.9 mm	59.2 mm
Height (without stand)Differs	964 mm	714.2 mm
Weight (without stand)Differs	31.4 kg	17.3 kg
Packaging data4 differ
Package widthDiffers	1820 mm	852 mm
Package depthDiffers	200 mm	170 mm
Package heightDiffers	1115 mm	1466 mm
Package weightDiffers	40.3 kg	25.6 kg
Package typeKnown for one	Box	Unknown — not stated by the source
Packaging contentidentical
Remote control included	Yes	Yes
Remote control typeKnown for one	Unknown — not stated by the source	TM1240A
Mounting kitKnown for one	Unknown — not stated by the source	Yes
Quick installation guideKnown for one	Unknown — not stated by the source	Yes
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	AC	Unknown — not stated by the source
TV tuner1 differ
Tuner type	Analog & digital	Analog & digital
Digital signal format systemDiffers	DVB-C, DVB-S2, DVB-T2	DVB-T2
Auto channel searchKnown for one	Unknown — not stated by the source	Yes
Analog signal format systemKnown for one	PAL, SECAM	Unknown — not stated by the source
Number of tunersKnown for one	2 tuner(s)	Unknown — not stated by the source
Other featuresidentical
External clock dimming controlKnown for one	Unknown — not stated by the source	No
HID supportKnown for one	Unknown — not stated by the source	Yes
SwivellingKnown for one	Unknown — not stated by the source	Yes
Swivel angle rangeKnown for one	Unknown — not stated by the source	90 - 90°
H.Browser compatibilityKnown for one	Unknown — not stated by the source	Yes
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Built-in processorKnown for one	Unknown — not stated by the source	Yes
Processor coresKnown for one	Unknown — not stated by the source	4
Energy efficiency class (legacy scale)Known for one	Unknown — not stated by the source	A
Cord lengthKnown for one	1.55 m	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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