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Product comparison · 2 tvs

LG 55UA7700AUA TV vs Samsung QE75QN82HAU 190.5 cm (75") 4K Ultra HD Smart TV Wi-Fi Black

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  • 54specifications compared
  • 29differ
  • 25identical
  • 67known 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 55UA7700AUA TV (144 Hz vs 60 Hz). The Samsung QE75QN82HAU 190.5 cm (75") 4K Ultra HD Smart TV Wi-Fi Black has 48.792 cm more display diagonal (metric) than the LG 55UA7700AUA TV (189 cm vs 140.208 cm). The Samsung QE75QN82HAU 190.5 cm (75") 4K Ultra HD Smart TV Wi-Fi Black has 0.3 more Bluetooth version than the LG 55UA7700AUA TV (5.3 vs 5.0). Only the Samsung QE75QN82HAU 190.5 cm (75") 4K Ultra HD Smart TV Wi-Fi Black has multi View. Display diagonal: 140.2 cm (55.2") on the LG 55UA7700AUA TV, 190.5 cm (75") on the Samsung QE75QN82HAU 190.5 cm (75") 4K Ultra HD Smart TV Wi-Fi Black.

  • Display diagonal
    • 140.2 cm (55.2")
    • 190.5 cm (75")
  • Display technology
    • LED
    • Neo QLED
  • Native refresh rate
    • 60 Hz
    • 144 Hz
  • Display diagonal (metric)
    • 140.208 cm
    • 189 cm
  • Tuner type
    • Digital
    • Analog & digital
  • Digital signal format system
    • ATSC, QAM
    • DVB-T2, DVB-C, DVB-S2
  • Operating system installed
    • WebOS
    • Tizen
  • Wi-Fi standards
    • Wi-Fi 5 (802.11ac)
    • Wi-Fi 6E (802.11ax)

Side by side

Differences highlightedShow differences only
121 specifications
A

LG

55UA7700AUA TV

Model 55UA7700AUA

View product
B

Samsung

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

Model QE75QN82HAU

View product
Display4 differ
Display diagonalDiffers140.2 cm (55.2")190.5 cm (75")
HD type4K Ultra HD4K Ultra HD
Display resolution3840 x 2160 pixels3840 x 2160 pixels
Display technologyDiffersLEDNeo 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)Differs140.208 cm189 cm
LED backlightKnown for oneYes
LED backlighting typeKnown for oneDirect-LED
TV tuner2 differ
Tuner typeDiffersDigitalAnalog & digital
Digital signal format systemDiffersATSC, QAMDVB-T2, DVB-C, DVB-S2
Auto channel searchKnown for oneYes
Analog signal format systemKnown for oneATSC
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 25
Smart modesKnown for oneFilmmaker
Video appsKnown for oneAmazon Prime Video, Apple TV, Disney+, Netflix, YouTube
Audioidentical
Number of speakers22
RMS rated powerKnown for one30 W
Audio decodersDolby AtmosDolby Atmos
Audio pre-selection descriptorKnown for oneYes
Enhanced Audio Return Channel (eARC)YesYes
Audio output channelsKnown for one2.0 channels
Sound modesKnown for oneClear Voice Pro
Speaker directionKnown for oneDown firing
TV Sound Mode ShareKnown for oneYes
Network2 differ
Wi-FiYesYes
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)Wi-Fi 6E (802.11ax)
BluetoothYesYes
Bluetooth versionDiffers5.05.3
Ethernet LANYesYes
MiracastKnown for oneYes
Web browserKnown for oneYes
Design1 differ
Product colourKnown for oneBlack
VESA mountingYesYes
Panel mounting interfaceDiffers300 x 200 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
Performance3 differ
High Dynamic Range (HDR) supportedYesYes
High Dynamic Range (HDR) technologyDiffersDynamic Tone Mapping, High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG), Filmmaker ModeNeo 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 featuresDiffersAuto Low Latency Mode (ALLM), Game Optimizer, HGiG, Variable Refresh Rate (VRR)Auto 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 ViewDiffersNoYes
Smartphone/tablet remote supportYesYes
USB recordingYesYes
Audio formats supportedKnown for oneAAC, AC3, AC4, EAC3, HE-AAC, MP2, MP3, PCM, apt-X
AI UpscaleKnown for oneYes
Picture processorKnown for oneα7 Gen 8 AI Processor 4K
4K Ultra HD upscalingKnown for oneYes
Ports & interfaces4 differ
HDMI ports quantityDiffers34
Audio Return Channel (ARC)YesYes
PC in (D-Sub)Known for oneNo
Ethernet LAN (RJ-45) ports11
USB 2.0 ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
Digital audio optical out11
RF ports quantityDiffers13
Common interface (CI)Known for oneYes
Common interface Plus (CI+)Known for oneYes
Consumer Electronics Control (CEC)DiffersYesAnynet+
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 AlexaYesYes
Works with Samsung BixbyKnown for oneYes
Works with the Google AssistantYesYes
Voice controlKnown for oneYes
Power2 differ
Power consumption (typical)Differs113 W106 W
Power consumption (standby)0.5 W0.5 W
Energy efficiency class (SDR)Known for oneE
Energy efficiency class (HDR)Known for oneG
Energy consumption (SDR) per 1000 hoursKnown for one106 kWh
Energy consumption (HDR) per 1000 hoursKnown for one288 kWh
AC input voltageDiffers120 V220-240 V
AC input frequency50/60 Hz50/60 Hz
Energy saving modeKnown for oneYes
Energy efficiency scaleKnown for oneA to G
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 one4K Super Upscaling, AI Magic Remote, AI Sound Pro (Virtual 9.1.2 Up-mix), ALLM, Apple Airplay 2, Bluetooth Surround Ready, Clear Voice Pro, Dolby Atmos®, Dynamic Tone Mapping, Filmmaker Mode™, Game Optimiser, Google Cast, HDR, LG Channels, Magic Remote Control, Precision HDR Master Pro, Precision So
Weight & dimensions9 differ
Width (with stand)Differs1237 mm1666.6 mm
Depth (with stand)Differs231.1 mm319.8 mm
Height (with stand)Differs779.8 mm993.8 mm
Weight (with stand)Differs11.6 kg23.5 kg
Width (without stand)Differs1237 mm1666.6 mm
Depth (without stand)Differs68.6 mm52.3 mm
Height (without stand)Differs718.8 mm957.8 mm
Weight (without stand)Differs11.5 kg23 kg
Stand widthDiffers108.7 cm140.3 cm
Stand depthKnown for one32 cm
Packaging data1 differ
Package widthKnown for one1830 mm
Package depthKnown for one164 mm
Package heightKnown for one1075 mm
Package weightDiffers15.9 kg31.8 kg
Packaging contentidentical
Desktop standKnown for oneYes
Cables includedKnown for oneAC
Remote control includedKnown for oneYes
Remote control typeKnown for oneMagic Remote MR25
Other featuresidentical
Country of originKnown for oneMexico
Warranty periodKnown for one3 year(s)

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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