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Product comparison · 2 tvs

LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black vs Samsung TU75M72HAUXXC TV

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  • 53specifications compared
  • 35differ
  • 18identical
  • 60known for one product only

Key differences

The LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black has 70 Hz more native refresh rate than the Samsung TU75M72HAUXXC TV (120 Hz vs 50 Hz). The LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black has 6 cm more display diagonal (metric) than the Samsung TU75M72HAUXXC TV (195 cm vs 189 cm). The LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black has 2.2 channels more audio output channels than the Samsung TU75M72HAUXXC TV (4.2 channels vs 2.0 channels). Display diagonal: 195.6 cm (77") on the LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black, 190.5 cm (75") on the Samsung TU75M72HAUXXC TV. Display technology: OLED on the LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black, LED on the Samsung TU75M72HAUXXC TV.

  • Display diagonal
    • 195.6 cm (77")
    • 190.5 cm (75")
  • Display technology
    • OLED
    • LED
  • Motion interpolation technology
    • OLED Motion
    • Motion Xcelerator
  • Native refresh rate
    • 120 Hz
    • 50 Hz
  • Display diagonal (metric)
    • 195 cm
    • 189 cm
  • Operating system installed
    • WebOS
    • Tizen
  • Audio output channels
    • 4.2 channels
    • 2.0 channels
  • RMS rated power
    • 60 W
    • 20 W

Side by side

Differences highlightedShow differences only
113 specifications
A

LG

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

Model OLED77G61LW

View product
B

Samsung

TU75M72HAUXXC TV

Model TU75M72HAUXXC

View product
Display5 differ
Display diagonalDiffers195.6 cm (77")190.5 cm (75")
HD type4K Ultra HD4K Ultra HD
Display resolution3840 x 2160 pixels3840 x 2160 pixels
Display technologyDiffersOLEDLED
LED backlightKnown for oneYes
LED backlighting typeKnown for oneMini LED
Screen shapeFlatFlat
Native aspect ratioKnown for one16:9
Motion interpolation technologyDiffersOLED MotionMotion Xcelerator
Native refresh rateDiffers120 Hz50 Hz
Display refresh rates supportedKnown for one50 Hz, 120 Hz
Dynamic contrast ratio marketing nameKnown for oneHigh Contrast
Display diagonal (metric)Differs195 cm189 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
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
Smart modesKnown for oneFilmmaker
Universal guideKnown for oneYes
Video appsKnown for oneSamsung TV Plus
Audio3 differ
Audio output channelsDiffers4.2 channels2.0 channels
RMS rated powerDiffers60 W20 W
Audio decodersDiffersDolby AtmosDolby MS12
Adaptive soundKnown for oneYes
Audio pre-selection descriptorKnown for oneYes
Enhanced Audio Return Channel (eARC)Known for oneYes
Sound modesKnown for oneAI Sound, Clear Voice Pro
TV Sound Mode ShareKnown for oneYes
Network1 differ
Wi-FiYesYes
Wi-Fi standardsDiffersWi-Fi 6E (802.11ax)Wi-Fi 5 (802.11ac)
BluetoothYesYes
Bluetooth version5.35.3
Ethernet LANYesYes
Web browserKnown for oneYes
Design1 differ
Product colourBlackBlack
Colour nameKnown for oneTitan Black
VESA mountingYesYes
Panel mounting interfaceDiffers300 x 300 mm400 x 300 mm
Introduction yearKnown for one2026
Bezel typeKnown for one3 Bezel-less
Slim fit wall mount supportKnown for oneYes
Stand colourKnown for oneGrey
Performance4 differ
High Dynamic Range (HDR) supportedYesYes
High Dynamic Range (HDR) technologyDiffersFilmmaker Mode, Dolby Vision, High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)Mini LED HDR, High Dynamic Range 10+ (HDR10 Plus), Filmmaker Mode
Eco sensorKnown for oneYes
AI UpscaleKnown for oneYes
TV key supportKnown for oneYes
Backlight dimming technologyDiffersPixel DimmingSupreme Mini LED Dimming
Picture processing technologyDiffersLG AI Picture ProSamsung Contrast Enhancer
Picture processorKnown for oneMini LED Processor 4K
Game featuresDiffersVariable Refresh Rate (VRR), HGiG, Game Optimizer, Auto Low Latency Mode (ALLM)Auto Low Latency Mode (ALLM), Variable Refresh Rate (VRR), HGiG, Gaming Hub
Audio formats supportedKnown for oneAC4, AC3, EAC3, HE-AAC, AAC, MP2, MP3, PCM, apt-X
AMD FreeSyncKnown for oneYes
AMD FreeSync typeKnown for oneFreeSync
NVIDIA G-SYNCKnown for oneYes
NVIDIA G-SYNC typeKnown for oneG-SYNC Compatible
Multi ViewKnown for oneYes
Smartphone/tablet remote supportKnown for oneYes
Ports & interfaces2 differ
HDMI ports quantityDiffers23
Ethernet LAN (RJ-45) ports11
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one1
RF ports quantityDiffers23
Common interface (CI)YesYes
Common interface Plus (CI+)Known for oneYes
Common interface Plus (CI+) versionKnown for one1.4
Consumer Electronics Control (CEC)Known for oneAnynet+
HDMI versionKnown for one2.1
USB 2.0 ports quantityKnown for one3
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
Power4 differ
Power consumption (typical)Known for one129 W
Power consumption (standby)0.5 W0.5 W
Power consumption (max)Known for one220 W
Energy efficiency class (SDR)DiffersEF
Energy efficiency class (HDR)GG
Energy consumption (SDR) per 1000 hoursDiffers93 kWh129 kWh
Energy consumption (HDR) per 1000 hoursDiffers334 kWh195 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 oneContrast Enhancer, Motion Xcelerator, 4K Upscaling, Q-Symphony, Adaptive Sound, Object Tracking Sound Lite, Works With Amazon Alexa, Works With Google Assistant, Samsung TV Plus, AirPlay 2, Karaoke Mode, Auto Game Mode (ALLM), HDMI eARC, MetalStream Design
LG technologies (AV/TV)Known for oneFilmmaker Mode™, AMD FreeSync™, Dolby Atmos®, AI Sound, LG Sound Sync
Weight & dimensions10 differ
Width (with stand)Differs1712 mm1668.1 mm
Depth (with stand)Differs321 mm280 mm
Height (with stand)Differs1039 mm1007.9 mm
Weight (with stand)Differs39.7 kg22 kg
Width (without stand)Differs1712 mm1668.1 mm
Depth (without stand)Differs248 mm77 mm
Height (without stand)Differs982 mm957.8 mm
Weight (without stand)Differs33 kg21.6 kg
Stand widthDiffers50.1 cm125 cm
Stand depthDiffers32.1 cm28 cm
Packaging data4 differ
ManualKnown for oneYes
Package widthDiffers1879 mm1825 mm
Package depthDiffers228 mm170 mm
Package heightDiffers1130 mm1100 mm
Package weightDiffers45 kg30 kg
Packaging contentidentical
Cables includedKnown for oneAC
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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