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Product comparison · 2 tvs

LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black vs Samsung QE55QN82HAU 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black

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  • 56specifications compared
  • 32differ
  • 24identical
  • 56known for one product only

Key differences

The Samsung QE55QN82HAU 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black has 24 Hz more native refresh rate than the LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black (144 Hz vs 120 Hz). The LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black has 57 cm more display diagonal (metric) than the Samsung QE55QN82HAU 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black (195 cm vs 138 cm). The LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black has 30 W more RMS rated power than the Samsung QE55QN82HAU 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black (60 W vs 30 W). Display diagonal: 195.6 cm (77") on the LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black, 139.7 cm (55") on the Samsung QE55QN82HAU 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black. Display technology: OLED on the LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black, Neo QLED on the Samsung QE55QN82HAU 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black.

  • Display diagonal
    • 195.6 cm (77")
    • 139.7 cm (55")
  • Display technology
    • OLED
    • Neo QLED
  • Motion interpolation technology
    • OLED Motion
    • Motion Xcelerator
  • Native refresh rate
    • 120 Hz
    • 144 Hz
  • Display diagonal (metric)
    • 195 cm
    • 138 cm
  • Operating system installed
    • WebOS
    • Tizen
  • RMS rated power
    • 60 W
    • 30 W
  • Panel mounting interface
    • 300 x 300 mm
    • 300 x 200 mm

Side by side

Differences highlightedShow differences only
112 specifications
A

LG

OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black

Model OLED77G61LW

View product
B

Samsung

QE55QN82HAU 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black

Model QE55QN82HAU

View product
Display5 differ
Display diagonalDiffers195.6 cm (77")139.7 cm (55")
HD type4K Ultra HD4K Ultra HD
Display resolution3840 x 2160 pixels3840 x 2160 pixels
Display technologyDiffersOLEDNeo QLED
Screen shapeFlatFlat
Native aspect ratioKnown for one16:9
Motion interpolation technologyDiffersOLED MotionMotion Xcelerator
Native refresh rateDiffers120 Hz144 Hz
Dynamic contrast ratio marketing nameKnown for oneHigh Contrast
Display diagonal (metric)Differs195 cm138 cm
Response timeKnown for one0.1 ms
TV tuneridentical
Tuner typeKnown for oneAnalog & digital
Digital signal format systemKnown for oneDVB-T2, DVB-C, DVB-S2
Auto channel searchKnown for oneYes
Smart TV1 differ
Smart TVYesYes
Internet TVYesYes
Operating system installedDiffersWebOSTizen
Apple AirPlay 2 supportKnown for oneYes
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
Audio1 differ
Number of speakersKnown for one2
RMS rated powerDiffers60 W30 W
Audio decodersDolby AtmosDolby Atmos
Audio pre-selection descriptorKnown for oneYes
Enhanced Audio Return Channel (eARC)Known for oneYes
Audio output channelsKnown for one4.2 channels
Sound modesKnown for oneAI Sound, Clear Voice Pro
TV Sound Mode ShareKnown for oneYes
Networkidentical
Wi-FiYesYes
Wi-Fi standardsWi-Fi 6E (802.11ax)Wi-Fi 6E (802.11ax)
BluetoothYesYes
Bluetooth version5.35.3
Ethernet LANYesYes
Design1 differ
Product colourBlackBlack
VESA mountingYesYes
Panel mounting interfaceDiffers300 x 300 mm300 x 200 mm
Rollable displayKnown for oneNo
Frameless designKnown for oneYes
Bezel typeKnown for one3 Bezel-less
Stand typeKnown for oneLegs stand
Stand colourKnown for oneBlack
Performance4 differ
High Dynamic Range (HDR) supportedYesYes
High Dynamic Range (HDR) technologyDiffersFilmmaker Mode, Dolby Vision, High Dynamic Range 10 (HDR10), 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 modeKnown for oneYes
Subtitles functionKnown for oneYes
Eco sensorKnown for oneYes
TV key supportKnown for oneYes
Backlight dimming technologyDiffersPixel DimmingSupreme Mini LED Dimming
AMD FreeSyncYesYes
AMD FreeSync typeDiffersFreeSyncFreeSync Premium Pro
Game featuresDiffersVariable Refresh Rate (VRR), HGiG, Game Optimizer, Auto Low Latency Mode (ALLM)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 ViewYesYes
Smartphone/tablet remote supportYesYes
USB recordingKnown for oneYes
Audio formats supportedKnown for oneAC4, AC3, EAC3, HE-AAC, AAC, MP2, MP3, PCM, apt-X
Picture processing technologyKnown for oneLG AI Picture Pro
NVIDIA G-SYNCKnown for oneYes
NVIDIA G-SYNC typeKnown for oneG-SYNC Compatible
Ports & interfaces3 differ
HDMI ports quantityDiffers24
Audio Return Channel (ARC)Known for oneYes
PC in (D-Sub)Known for oneNo
Ethernet LAN (RJ-45) ports11
USB 2.0 ports quantityDiffers32
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
Digital audio optical outKnown for one1
RF ports quantityDiffers23
Common interface (CI)YesYes
Common interface Plus (CI+)Known for oneYes
Consumer Electronics Control (CEC)Known for oneAnynet+
HDMI versionKnown for one2.1
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
Power3 differ
Power consumption (typical)Known for one64 W
Power consumption (standby)0.5 W0.5 W
Energy efficiency class (SDR)EE
Energy efficiency class (HDR)GG
Energy consumption (SDR) per 1000 hoursDiffers93 kWh64 kWh
Energy consumption (HDR) per 1000 hoursDiffers334 kWh204 kWh
AC input voltageDiffers220 - 240 V220-240 V
AC input frequency50/60 Hz50/60 Hz
Energy saving modeKnown for oneYes
Energy efficiency scaleA to GA 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 oneFilmmaker Mode™, AMD FreeSync™, Dolby Atmos®, AI Sound, LG Sound Sync
Weight & dimensions10 differ
Width (with stand)Differs1712 mm1224 mm
Depth (with stand)Differs321 mm218 mm
Height (with stand)Differs1039 mm744 mm
Weight (with stand)Differs39.7 kg13.5 kg
Width (without stand)Differs1712 mm1224 mm
Depth (without stand)Differs248 mm52 mm
Height (without stand)Differs982 mm708 mm
Weight (without stand)Differs33 kg13.2 kg
Stand widthDiffers50.1 cm103.5 cm
Stand depthDiffers32.1 cm21.8 cm
Packaging data4 differ
Package widthDiffers1879 mm1352 mm
Package depthDiffers228 mm127 mm
Package heightDiffers1130 mm808 mm
Package weightDiffers45 kg18.1 kg
Packaging contentidentical
Desktop standKnown for oneYes
Cables includedKnown for oneAC
Remote control includedKnown for oneYes
Other featuresidentical
Google applicationsKnown for oneGoogle Cast

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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