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Product comparison · 2 tvs

LG 55UM662H4LC.AAU TV vs Samsung Neo QE50QN72HAUXXN TV

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  • 59specifications compared
  • 25differ
  • 34identical
  • 71known for one product only

Key differences

The LG 55UM662H4LC.AAU TV has 10 Hz more native refresh rate than the Samsung Neo QE50QN72HAUXXN TV (60 Hz vs 50 Hz). The LG 55UM662H4LC.AAU TV has 1 more Ethernet LAN (RJ-45) ports than the Samsung Neo QE50QN72HAUXXN TV (2 vs 1). The LG 55UM662H4LC.AAU TV has 25 W more power consumption (typical) than the Samsung Neo QE50QN72HAUXXN TV (75 W vs 50 W). Display diagonal: 139.7 cm (55") on the LG 55UM662H4LC.AAU TV, 127 cm (50") on the Samsung Neo QE50QN72HAUXXN TV. Operating system installed: WebOS on the LG 55UM662H4LC.AAU TV, Tizen on the Samsung Neo QE50QN72HAUXXN TV.

  • Display diagonal
    • 139.7 cm (55")
    • 127 cm (50")
  • Native refresh rate
    • 60 Hz
    • 50 Hz
  • Operating system installed
    • WebOS
    • Tizen
  • Product colour
    • Grey
    • Black
  • Colour name
    • Ashed Blue
    • Black
  • Panel mounting interface
    • 300 x 300 mm
    • 200 x 200 mm
  • Ethernet LAN (RJ-45) ports
    • 2
    • 1
  • Power consumption (typical)
    • 75 W
    • 50 W

Side by side

Differences highlightedShow differences only
130 specifications
A

LG

55UM662H4LC.AAU TV

Model 55UM662H4LC.AAU

View product
B

Samsung

Neo QE50QN72HAUXXN TV

Model QE50QN72HAUXXN

View product
Display2 differ
Display diagonalDiffers139.7 cm (55")127 cm (50")
HD type4K Ultra HD4K Ultra HD
Display resolution3840 x 2160 pixels3840 x 2160 pixels
Display technologyKnown for oneNeo QLED
LED backlightKnown for oneYes
LED backlighting typeKnown for oneQuantum Mini LED
Backlight marketing nameKnown for oneQuantum Mini LED
Screen shapeFlatFlat
Native aspect ratio16:916:9
Motion interpolation technologyKnown for oneMotion Xcelerator
Native refresh rateDiffers60 Hz50 Hz
Display diagonal (metric)Known for one125 cm
Display brightnessKnown for one330 cd/m²
TV tuneridentical
Tuner typeAnalog & digitalAnalog & digital
Digital signal format systemDVB-C, DVB-S2, DVB-T2DVB-C, DVB-S2, DVB-T2
Analog signal format systemKnown for onePAL, SECAM
Number of tunersKnown for one2 tuner(s)
Smart TV1 differ
Smart TVYesYes
Internet TVYesYes
Operating system installedDiffersWebOSTizen
Apple AirPlay 2 supportYesYes
Sound mirroringKnown for oneYes
Hybrid Broadcast Broadband TV (HbbTV)Known for oneYes
Universal guideKnown for oneYes
Operating system versionKnown for onewebOS 23
Video appsKnown for oneNetflix
Audioidentical
Number of speakersKnown for one2
Audio output channelsKnown for one2.0 channels
RMS rated power20 W20 W
Active voice amplifier (AVA)Known for oneYes
Adaptive soundKnown for oneYes
Adaptive sound+Known for oneYes
Enhanced Audio Return Channel (eARC)YesYes
Sound modesKnown for oneAI Sound
Networkidentical
Wi-FiYesYes
Wi-Fi standardsKnown for oneWi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n), 802.11g, 802.11a, 802.11b
BluetoothYesYes
Bluetooth versionKnown for one5.3
Ethernet LANYesYes
Web browserYesYes
Design3 differ
Product colourDiffersGreyBlack
Colour nameDiffersAshed BlueBlack
VESA mountingYesYes
Panel mounting interfaceDiffers300 x 300 mm200 x 200 mm
Rollable displayKnown for oneNo
Frameless designKnown for oneYes
Introduction yearKnown for one2026
Bezel typeKnown for one3 Bezel-less
Slim fit wall mount supportKnown for oneYes
Stand typeKnown for oneLegs stand
Performance1 differ
High Dynamic Range (HDR) supportedYesYes
High Dynamic Range (HDR) technologyDiffersHigh Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG)High Dynamic Range 10+ (HDR10 Plus), Neo Quantum HDR, Filmmaker Mode
Game modeYesYes
Teletext functionYesYes
Subtitles functionKnown for oneYes
Eco sensorKnown for oneYes
Backlight dimming technologyKnown for oneUltimate Mini LED Dimming
Picture processing technologyKnown for oneSamsung Contrast Enhancer
Noise reductionKnown for oneNo
Game featuresKnown for oneAuto Low Latency Mode (ALLM), Super Ultra Wide Game View, Game Motion Plus, Game Bar, Mini Map Zoom, HGiG, Surround Sound, Dynamic Black EQ, AI Auto Game Mode, AI Gaming Optimizer, Gaming Hub
4K Ultra HD upscalingKnown for oneYes
Multi ViewKnown for oneYes
Remote accessKnown for oneYes
SmartThings app supportKnown for oneYes
Video upscalingKnown for oneYes
ConnectShare (HDD)Known for oneYes
ConnectShare (USB)Known for oneYes
Image galleryKnown for oneYes
USB cloningKnown for oneYes
Ports & interfaces1 differ
HDMI ports quantity33
PC in (D-Sub)NoNo
Ethernet LAN (RJ-45) portsDiffers21
USB 2.0 ports quantity22
Digital audio optical out11
RF ports quantityKnown for one3
Common interface (CI)YesYes
Common interface Plus (CI+)YesYes
Common interface Plus (CI+) version1.41.4
Consumer Electronics Control (CEC)Known for oneAnynet+
Audio Return Channel (ARC)Known for oneYes
Headphone outputsKnown for one1
RS-232CKnown for oneYes
RF inputKnown for one2
Management featuresidentical
Electronic Programme Guide (EPG)Known for oneYes
On Screen Display (OSD)Known for oneYes
Number of OSD languagesKnown for one27
ECO modeKnown for oneYes
Auto power offKnown for oneYes
Works with Amazon AlexaKnown for oneYes
Works with Samsung BixbyKnown for oneYes
Works with the Google AssistantKnown for oneYes
Voice controlKnown for oneYes
Hotel modeKnown for oneYes
Power5 differ
Power consumption (typical)Differs75 W50 W
Power consumption (standby)0.5 W0.5 W
Power consumption (max)Known for one150 W
Energy efficiency class (SDR)DiffersFE
Energy efficiency class (HDR)GG
Energy consumption (SDR) per 1000 hoursDiffers75 kWh50 kWh
Energy consumption (HDR) per 1000 hoursDiffers109 kWh112 kWh
AC input voltageDiffers100~240 V220-240 V
AC input frequency50/60 Hz50/60 Hz
Energy saving modeYesYes
Energy efficiency scaleA to GA to G
Power supply typeKnown for oneInternal
Brand-specific featuresidentical
Samsung technologies (AV/TV)Known for oneAirSlim, Motion Xcelerator, HDR10+, Quantum Dot Display, Wide Viewing Angle, 4K Upscaling, Contrast Enhancer, Adaptive Sound, Smart TV powered by Tizen, Works With Google Assistant, Works With Amazon Alexa, Samsung SmartThings, SmartThings, AirPlay 2, Generative Wallpaper, Karaoke Mode, EyeComfort M
LG technologies (AV/TV)Known for oneAI Acoustic Tuning, AI Sound, LG Sound Sync, Magic Remote Control
Weight & dimensions8 differ
Width (with stand)Differs1235 mm1118.3 mm
Depth (with stand)Differs303 mm238.6 mm
Height (with stand)Differs777 mm701.5 mm
Weight (with stand)Differs17.2 kg11.5 kg
Width (without stand)Differs1235 mm1118.3 mm
Depth (without stand)Differs57.5 mm25.7 mm
Height (without stand)Differs715 mm644.1 mm
Weight (without stand)Differs14 kg11.1 kg
Stand widthKnown for one76 cm
Stand depthKnown for one23.9 cm
Packaging data4 differ
Package widthDiffers1360 mm1241 mm
Package depthDiffers162 mm125 mm
Package heightDiffers810 mm744 mm
Package weightDiffers18.8 kg14.5 kg
Package typeBoxBox
Packaging contentidentical
Desktop standKnown for oneYes
Cables includedACAC
Remote control includedYesYes
Other featuresidentical
Warranty periodKnown for one5 year(s)
Cable lock slot typeKnown for oneKensington
Content management solutionKnown for oneLG Pro:Centric
Cord lengthKnown for one1.55 m
Security algorithmsKnown for oneSNMP

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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