Product comparison · 2 tvs

LG OLED 65 G 66 LS.AEU vs LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black

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  • 60specifications compared
  • 27differ
  • 33identical
  • 57known for one product only

Key differences

The LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black has 31 cm more display diagonal (metric) than the LG OLED 65 G 66 LS.AEU (195 cm vs 164 cm). The LG OLED 65 G 66 LS.AEU has 2 more HDMI ports quantity than the LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black (4 vs 2). The LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black has 16 kWh more energy consumption (SDR) per 1000 hours than the LG OLED 65 G 66 LS.AEU (93 kWh vs 77 kWh). Display diagonal: 165.1 cm (65") on the LG OLED 65 G 66 LS.AEU, 195.6 cm (77") on the LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black. Display technology: OLED evo on the LG OLED 65 G 66 LS.AEU, OLED on the LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black.

  • Display diagonal
    • OLED 65 G 66 LS.AEU:165.1 cm (65")
    • OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black:195.6 cm (77")
  • Display technology
    • OLED 65 G 66 LS.AEU:OLED evo
    • OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black:OLED
  • Display diagonal (metric)
    • OLED 65 G 66 LS.AEU:164 cm
    • OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black:195 cm
  • Audio decoders
    • OLED 65 G 66 LS.AEU:Dolby Digital, Dolby Atmos
    • OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black:Dolby Atmos
  • Product colour
    • OLED 65 G 66 LS.AEU:Silver
    • OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black:Black
  • AMD FreeSync type
    • OLED 65 G 66 LS.AEU:FreeSync Premium
    • OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black:FreeSync
  • NVIDIA G-SYNC type
    • OLED 65 G 66 LS.AEU:G-SYNC
    • OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black:G-SYNC Compatible
  • HDMI ports quantity
    • OLED 65 G 66 LS.AEU:4
    • OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black:2

Side by side

Differences highlightedShow differences only (off)
Comparison of OLED 65 G 66 LS.AEU, OLED77G61LW
117 specifications
Display3 differ
Display diagonalDiffers165.1 cm (65")195.6 cm (77")
HD type4K Ultra HD4K Ultra HD
Display resolution3840 x 2160 pixels3840 x 2160 pixels
Display technologyDiffersOLED evoOLED
Screen shapeFlatFlat
Native aspect ratioKnown for one16:9Unknown — not stated by the source
Response time0.1 ms0.1 ms
Motion interpolation technologyOLED MotionOLED Motion
Native refresh rate120 Hz120 Hz
Display refresh rates supportedKnown for one165 Hz, 120 HzUnknown — not stated by the source
Anti-glare screenKnown for oneYesUnknown — not stated by the source
Display diagonal (metric)Differs164 cm195 cm
TV tuneridentical
Tuner typeKnown for oneAnalog & digitalUnknown — not stated by the source
Digital signal format systemKnown for oneDVB-T, DVB-T2, DVB-S, DVB-S2, DVB-CUnknown — not stated by the source
Smart TVidentical
Smart TVYesYes
Internet TVYesYes
Operating system installedWebOSWebOS
Operating system versionKnown for one26Unknown — not stated by the source
Apple AirPlay 2 supportKnown for oneYesUnknown — not stated by the source
Built-in ChromecastKnown for oneYesUnknown — not stated by the source
Video appsKnown for oneNetflix, NOW TV, Amazon Prime Video, YouTube, DAZN, Disney+, Rakuten TV, Apple TV, RaiPlayUnknown — not stated by the source
Audio1 differ
Number of speakersKnown for one6Unknown — not stated by the source
Audio output channels4.2 channels4.2 channels
RMS rated power60 W60 W
Built-in subwooferKnown for oneNoUnknown — not stated by the source
Audio decodersDiffersDolby Digital, Dolby AtmosDolby Atmos
Enhanced Audio Return Channel (eARC)Known for oneYesUnknown — not stated by the source
Sound modesKnown for oneUnknown — not stated by the sourceAI Sound, Clear Voice Pro
TV Sound Mode ShareKnown for oneUnknown — not stated by the sourceYes
Networkidentical
Wi-FiYesYes
Wi-Fi standardsWi-Fi 6E (802.11ax)Wi-Fi 6E (802.11ax)
BluetoothYesYes
Bluetooth version5.35.3
Ethernet LANYesYes
Bluetooth profilesKnown for oneA2DPUnknown — not stated by the source
Web browserKnown for oneYesUnknown — not stated by the source
Design1 differ
Product colourDiffersSilverBlack
VESA mountingYesYes
Panel mounting interface300 x 300 mm300 x 300 mm
Rollable displayKnown for oneNoUnknown — not stated by the source
Frameless designKnown for oneYesUnknown — not stated by the source
Introduction yearKnown for one2026Unknown — not stated by the source
Stand typeKnown for oneCenter standUnknown — not stated by the source
Performance4 differ
High Dynamic Range (HDR) supportedYesYes
High Dynamic Range (HDR) technologyDiffersDolby Vision, Filmmaker Mode, High Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG)Filmmaker Mode, Dolby Vision, High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)
Game modeKnown for oneYesUnknown — not stated by the source
Video formats supportedKnown for oneHEVC/H.265, AV1, VP9Unknown — not stated by the source
AI UpscaleKnown for oneYesUnknown — not stated by the source
Backlight dimming technologyPixel DimmingPixel Dimming
Picture processorKnown for oneα11 Gen 3 AI Processor 4KUnknown — not stated by the source
AMD FreeSyncYesYes
AMD FreeSync typeDiffersFreeSync PremiumFreeSync
NVIDIA G-SYNCYesYes
NVIDIA G-SYNC typeDiffersG-SYNCG-SYNC Compatible
Game featuresDiffersVariable Refresh Rate (VRR), Auto Low Latency Mode (ALLM), Game Dashboard, Game Optimizer, HGiGVariable Refresh Rate (VRR), HGiG, Game Optimizer, Auto Low Latency Mode (ALLM)
Multi ViewYesYes
Parental controlKnown for oneYesUnknown — not stated by the source
Smartphone/tablet remote supportYesYes
USB recordingKnown for oneNoUnknown — not stated by the source
DVD playerKnown for oneNoUnknown — not stated by the source
Audio formats supportedKnown for oneUnknown — not stated by the sourceAC4, AC3, EAC3, HE-AAC, AAC, MP2, MP3, PCM, apt-X
Picture processing technologyKnown for oneUnknown — not stated by the sourceLG AI Picture Pro
Ports & interfaces1 differ
HDMI ports quantityDiffers42
HDMI version2.12.1
Audio Return Channel (ARC)Known for oneYesUnknown — not stated by the source
PC in (D-Sub)Known for oneNoUnknown — not stated by the source
Ethernet LAN (RJ-45) ports11
USB 2.0 ports quantity33
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0Unknown — not stated by the source
Digital audio optical outKnown for one1Unknown — not stated by the source
Headphone outputsKnown for one0Unknown — not stated by the source
Common interface (CI)YesYes
Common interface Plus (CI+)Known for oneYesUnknown — not stated by the source
Common interface Plus (CI+) versionKnown for one2.0Unknown — not stated by the source
Consumer Electronics Control (CEC)Known for oneSimpLinkUnknown — not stated by the source
RF ports quantityKnown for oneUnknown — not stated by the source2
Management featuresidentical
Voice controlYesYes
Electronic Programme Guide (EPG)Known for oneYesUnknown — not stated by the source
Picture-in-PictureKnown for oneNoUnknown — not stated by the source
Hotel modeKnown for oneNoUnknown — not stated by the source
Basic hotel modeKnown for oneYesUnknown — not stated by the source
Works with Amazon AlexaKnown for oneYesUnknown — not stated by the source
Works with Samsung BixbyKnown for oneNoUnknown — not stated by the source
Works with the Google AssistantKnown for oneYesUnknown — not stated by the source
Works with Apple SiriKnown for oneYesUnknown — not stated by the source
Power2 differ
Power consumption (standby)0.5 W0.5 W
Energy efficiency class (SDR)EE
Energy efficiency class (HDR)GG
Energy consumption (SDR) per 1000 hoursDiffers77 kWh93 kWh
Energy consumption (HDR) per 1000 hoursDiffers262 kWh334 kWh
Energy efficiency scaleA to GA to G
AC input voltageKnown for oneUnknown — not stated by the source220 - 240 V
AC input frequencyKnown for oneUnknown — not stated by the source50/60 Hz
Brand-specific features1 differ
LG technologies (AV/TV)DiffersDynamic Tone Mapping Ultra, α11 AI Super Upscaling 4K, AI Picture Pro, α11 AI Sound Pro, WOW Orchestra, WOW Interface, AI Acoustic Tuning, AI Object Remastering ProFilmmaker Mode™, AMD FreeSync™, Dolby Atmos®, AI Sound, LG Sound Sync
Weight & dimensions10 differ
Width (with stand)Differs1441 mm1712 mm
Depth (with stand)Differs263 mm321 mm
Height (with stand)Differs865 mm1039 mm
Weight (with stand)Differs27.3 kg39.7 kg
Width (without stand)Differs1441 mm1712 mm
Depth (without stand)Differs24.3 mm248 mm
Height (without stand)Differs826 mm982 mm
Weight (without stand)Differs22 kg33 kg
Stand widthDiffers48.5 cm50.1 cm
Stand depthDiffers26.3 cm32.1 cm
Packaging data4 differ
Package widthDiffers1600 mm1879 mm
Package depthDiffers172 mm228 mm
Package heightDiffers970 mm1130 mm
Package weightDiffers34.1 kg45 kg
Packaging contentidentical
Desktop standKnown for oneYesUnknown — not stated by the source
Remote control includedKnown for oneYesUnknown — not stated by the source
Remote control typeKnown for oneMR26GBUnknown — not stated by the source
Soundbar includedKnown for oneNoUnknown — not stated by the source
Other featuresidentical
Digital Living Network Alliance (DLNA) certifiedKnown for oneYesUnknown — not stated by the source
Warranty periodKnown for one2 year(s)Unknown — not stated by the source
Google applicationsKnown for oneUnknown — not stated by the sourceGoogle 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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