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Product comparison · 2 tvs

LG 55UM662H4LC.AAU TV vs Samsung QE75QN82HAU 190.5 cm (75") 4K Ultra HD Smart TV Wi-Fi Black

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  • 55specifications compared
  • 27differ
  • 28identical
  • 69known for one product only

Key differences

The Samsung QE75QN82HAU 190.5 cm (75") 4K Ultra HD Smart TV Wi-Fi Black has 84 Hz more native refresh rate than the LG 55UM662H4LC.AAU TV (144 Hz vs 60 Hz). The Samsung QE75QN82HAU 190.5 cm (75") 4K Ultra HD Smart TV Wi-Fi Black has 10 W more RMS rated power than the LG 55UM662H4LC.AAU TV (30 W vs 20 W). The Samsung QE75QN82HAU 190.5 cm (75") 4K Ultra HD Smart TV Wi-Fi Black has 100 x 300 mm more panel mounting interface than the LG 55UM662H4LC.AAU TV (400 x 300 mm vs 300 x 300 mm). Display diagonal: 139.7 cm (55") on the LG 55UM662H4LC.AAU TV, 190.5 cm (75") on the Samsung QE75QN82HAU 190.5 cm (75") 4K Ultra HD Smart TV Wi-Fi Black. Digital signal format system: DVB-C, DVB-S2, DVB-T2 on the LG 55UM662H4LC.AAU TV, DVB-T2, DVB-C, DVB-S2 on the Samsung QE75QN82HAU 190.5 cm (75") 4K Ultra HD Smart TV Wi-Fi Black.

  • Display diagonal
    • 139.7 cm (55")
    • 190.5 cm (75")
  • Native refresh rate
    • 60 Hz
    • 144 Hz
  • Digital signal format system
    • DVB-C, DVB-S2, DVB-T2
    • DVB-T2, DVB-C, DVB-S2
  • Operating system installed
    • WebOS
    • Tizen
  • RMS rated power
    • 20 W
    • 30 W
  • Product colour
    • Grey
    • Black
  • Panel mounting interface
    • 300 x 300 mm
    • 400 x 300 mm
  • HDMI ports quantity
    • 3
    • 4

Side by side

Differences highlightedShow differences only
124 specifications
A

LG

55UM662H4LC.AAU TV

Model 55UM662H4LC.AAU

View product
B

Samsung

QE75QN82HAU 190.5 cm (75") 4K Ultra HD Smart TV Wi-Fi Black

Model QE75QN82HAU

View product
Display2 differ
Display diagonalDiffers139.7 cm (55")190.5 cm (75")
HD type4K Ultra HD4K Ultra HD
Display resolution3840 x 2160 pixels3840 x 2160 pixels
Display technologyKnown for oneNeo QLED
Screen shapeFlatFlat
Native aspect ratio16:916:9
Motion interpolation technologyKnown for oneMotion Xcelerator
Native refresh rateDiffers60 Hz144 Hz
Dynamic contrast ratio marketing nameKnown for oneHigh Contrast
Display diagonal (metric)Known for one189 cm
Display brightnessKnown for one330 cd/m²
TV tuner1 differ
Tuner typeAnalog & digitalAnalog & digital
Digital signal format systemDiffersDVB-C, DVB-S2, DVB-T2DVB-T2, DVB-C, DVB-S2
Auto channel searchKnown for oneYes
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
Hybrid Broadcast Broadband TV (HbbTV) versionKnown for one2.0.4
TV initiate mirroringKnown for oneYes
Universal guideKnown for oneYes
Operating system versionKnown for onewebOS 23
Video appsKnown for oneNetflix
Audio1 differ
Number of speakersKnown for one2
RMS rated powerDiffers20 W30 W
Audio decodersKnown for oneDolby Atmos
Audio pre-selection descriptorKnown for oneYes
Enhanced Audio Return Channel (eARC)YesYes
Sound modesKnown for oneAI Sound
Networkidentical
Wi-FiYesYes
Wi-Fi standardsKnown for oneWi-Fi 6E (802.11ax)
BluetoothYesYes
Bluetooth versionKnown for one5.3
Ethernet LANYesYes
Web browserKnown for oneYes
Design2 differ
Product colourDiffersGreyBlack
VESA mountingYesYes
Panel mounting interfaceDiffers300 x 300 mm400 x 300 mm
Rollable displayKnown for oneNo
Frameless designKnown for oneYes
Bezel typeKnown for one3 Bezel-less
Stand typeKnown for oneLegs stand
Stand colourKnown for oneBlack
Colour nameKnown for oneAshed Blue
Performance1 differ
High Dynamic Range (HDR) supportedYesYes
High Dynamic Range (HDR) technologyDiffersHigh Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG)Neo Quantum HDR+, High Dynamic Range 10+ Adaptive (HDR10 Plus Adaptive), High Dynamic Range 10+ Gaming (HDR10 Plus Gaming), High Dynamic Range 10+ Advanced (HDR10 Plus Advanced), Filmmaker Mode
Game modeYesYes
Subtitles functionKnown for oneYes
Eco sensorKnown for oneYes
TV key supportKnown for oneYes
Backlight dimming technologyKnown for oneSupreme Mini LED Dimming
AMD FreeSyncKnown for oneYes
AMD FreeSync typeKnown for oneFreeSync Premium Pro
Game featuresKnown for oneAuto Low Latency Mode (ALLM), Game Motion Plus, Super Ultra Wide Game View, Dynamic Black EQ, Variable Refresh Rate (VRR), Mini Map Zoom, Gaming Hub, AI Auto Game Mode, AI Gaming Optimizer
Multi ViewKnown for oneYes
Smartphone/tablet remote supportKnown for oneYes
USB recordingKnown for oneYes
Teletext functionKnown for oneYes
Image galleryKnown for oneYes
USB cloningKnown for oneYes
Ports & interfaces2 differ
HDMI ports quantityDiffers34
Audio Return Channel (ARC)YesYes
PC in (D-Sub)NoNo
Ethernet LAN (RJ-45) portsDiffers21
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
Digital audio optical out11
RF ports quantityKnown for one3
Common interface (CI)YesYes
Common interface Plus (CI+)YesYes
Consumer Electronics Control (CEC)Known for oneAnynet+
Headphone outputsKnown for one1
RS-232CKnown for oneYes
RF inputKnown for one2
Common interface Plus (CI+) versionKnown for one1.4
Management featuresidentical
Voice guideKnown for oneYes
Electronic Programme Guide (EPG)Known for oneYes
On Screen Display (OSD)Known for oneYes
Number of OSD languagesKnown for one28
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 W106 W
Power consumption (standby)0.5 W0.5 W
Energy efficiency class (SDR)DiffersFE
Energy efficiency class (HDR)GG
Energy consumption (SDR) per 1000 hoursDiffers75 kWh106 kWh
Energy consumption (HDR) per 1000 hoursDiffers109 kWh288 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 oneNQ4 AI Gen2 Processor, 4K AI Upscaling, Real Depth Enhancer, Auto HDR Remastering, EyeComfort Mode, Wide Viewing Angle, Object Tracking Sound Lite, Active Voice Amplifier Pro, Adaptive Sound Pro, Q-Symphony, AI Sound Controller, Samsung TV Plus, Karaoke Mode
LG technologies (AV/TV)Known for oneAI Acoustic Tuning, AI Sound, LG Sound Sync, Magic Remote Control
Weight & dimensions8 differ
Width (with stand)Differs1235 mm1666.6 mm
Depth (with stand)Differs303 mm319.8 mm
Height (with stand)Differs777 mm993.8 mm
Weight (with stand)Differs17.2 kg23.5 kg
Width (without stand)Differs1235 mm1666.6 mm
Depth (without stand)Differs57.5 mm52.3 mm
Height (without stand)Differs715 mm957.8 mm
Weight (without stand)Differs14 kg23 kg
Stand widthKnown for one140.3 cm
Stand depthKnown for one32 cm
Packaging data4 differ
Package widthDiffers1360 mm1830 mm
Package depthDiffers162 mm164 mm
Package heightDiffers810 mm1075 mm
Package weightDiffers18.8 kg31.8 kg
Package typeKnown for oneBox
Packaging contentidentical
Desktop standKnown for oneYes
Cables includedACAC
Remote control includedYesYes
Other featuresidentical
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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