Product comparison · 2 tvs

LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black vs TCL T6D Premium QLED TV

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  • 45specifications compared
  • 31differ
  • 14identical
  • 41known for one product only

Key differences

The LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black has 60 Hz more native refresh rate than the TCL T6D Premium QLED TV (120 Hz vs 60 Hz). The LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black has 30 cm more display diagonal (metric) than the TCL T6D Premium QLED TV (195 cm vs 165 cm). The LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black has 50 W more RMS rated power than the TCL T6D Premium QLED TV (60 W vs 10 W). Display diagonal: 195.6 cm (77") on the LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black, 165.1 cm (65") on the TCL T6D Premium QLED TV. Display technology: OLED on the LG OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black, QLED on the TCL T6D Premium QLED TV.

  • Display diagonal
    • OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black:195.6 cm (77")
    • T6D Premium QLED TV:165.1 cm (65")
  • Display technology
    • OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black:OLED
    • T6D Premium QLED TV:QLED
  • Native refresh rate
    • OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black:120 Hz
    • T6D Premium QLED TV:60 Hz
  • Display diagonal (metric)
    • OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black:195 cm
    • T6D Premium QLED TV:165 cm
  • Operating system installed
    • OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black:WebOS
    • T6D Premium QLED TV:Google TV
  • RMS rated power
    • OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black:60 W
    • T6D Premium QLED TV:10 W
  • Audio decoders
    • OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black:Dolby Atmos
    • T6D Premium QLED TV:Dolby Atmos, DTS Virtual:X
  • Bluetooth version
    • OLED77G61LW 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black:5.3
    • T6D Premium QLED TV:5.4

Side by side

Differences highlightedShow differences only (on)
Comparison of OLED77G61LW, T6D Premium QLED TV
86 specifications
Display4 differ
Display diagonalDiffers195.6 cm (77")165.1 cm (65")
Display technologyDiffersOLEDQLED
Response timeKnown for one0.1 msUnknown — not stated by the source
Motion interpolation technologyKnown for oneOLED MotionUnknown — not stated by the source
Native refresh rateDiffers120 Hz60 Hz
Display diagonal (metric)Differs195 cm165 cm
Native aspect ratioKnown for oneUnknown — not stated by the source16:9
Display brightnessKnown for oneUnknown — not stated by the source350 cd/m²
Contrast ratio (typical)Known for oneUnknown — not stated by the source5000:1
Colour gamut standardKnown for oneUnknown — not stated by the sourceDCI-P3
Smart TV1 differ
Operating system installedDiffersWebOSGoogle TV
Audio2 differ
Audio output channelsKnown for one4.2 channelsUnknown — not stated by the source
RMS rated powerDiffers60 W10 W
Audio decodersDiffersDolby AtmosDolby Atmos, DTS Virtual:X
Sound modesKnown for oneAI Sound, Clear Voice ProUnknown — not stated by the source
TV Sound Mode ShareKnown for oneYesUnknown — not stated by the source
Enhanced Audio Return Channel (eARC)Known for oneUnknown — not stated by the sourceYes
Network2 differ
Wi-Fi standardsDiffersWi-Fi 6E (802.11ax)802.11a, 802.11b, 802.11g, Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
Bluetooth versionDiffers5.35.4
Ethernet LANKnown for oneYesUnknown — not stated by the source
MiracastKnown for oneUnknown — not stated by the sourceYes
Design1 differ
Panel mounting interfaceDiffers300 x 300 mm200 x 200 mm
Frameless designKnown for oneUnknown — not stated by the sourceYes
Introduction yearKnown for oneUnknown — not stated by the source2026
Stand typeKnown for oneUnknown — not stated by the sourceLegs stand
Performance3 differ
High Dynamic Range (HDR) technologyDiffersFilmmaker Mode, Dolby Vision, High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)High Dynamic Range 10+ (HDR10 Plus), Dolby Vision, Hybrid Log-Gamma (HLG)
Audio formats supportedKnown for oneAC4, AC3, EAC3, HE-AAC, AAC, MP2, MP3, PCM, apt-XUnknown — not stated by the source
Backlight dimming technologyKnown for onePixel DimmingUnknown — not stated by the source
Picture processing technologyDiffersLG AI Picture ProTCL AiPQ Processor
AMD FreeSyncKnown for oneYesUnknown — not stated by the source
AMD FreeSync typeKnown for oneFreeSyncUnknown — not stated by the source
NVIDIA G-SYNCKnown for oneYesUnknown — not stated by the source
NVIDIA G-SYNC typeKnown for oneG-SYNC CompatibleUnknown — not stated by the source
Game featuresDiffersVariable Refresh Rate (VRR), HGiG, Game Optimizer, Auto Low Latency Mode (ALLM)Game Master
Multi ViewKnown for oneYesUnknown — not stated by the source
Smartphone/tablet remote supportKnown for oneYesUnknown — not stated by the source
Processor coresKnown for oneUnknown — not stated by the source4
Ports & interfaces1 differ
HDMI ports quantityDiffers23
Ethernet LAN (RJ-45) portsKnown for one1Unknown — not stated by the source
USB 2.0 ports quantityKnown for one3Unknown — not stated by the source
RF ports quantityKnown for one2Unknown — not stated by the source
Common interface (CI)Known for oneYesUnknown — not stated by the source
Audio Return Channel (ARC)Known for oneUnknown — not stated by the sourceYes
Consumer Electronics Control (CEC)Known for oneUnknown — not stated by the sourceT-link
Management featuresidentical
Voice controlKnown for oneYesUnknown — not stated by the source
Works with the Google AssistantKnown for oneUnknown — not stated by the sourceYes
Power3 differ
Energy efficiency class (SDR)DiffersEF
Energy consumption (SDR) per 1000 hoursDiffers93 kWh95 kWh
Energy consumption (HDR) per 1000 hoursDiffers334 kWh135 kWh
AC input voltageKnown for one220 - 240 VUnknown — not stated by the source
AC input frequencyKnown for one50/60 HzUnknown — not stated by the source
Brand-specific featuresidentical
LG technologies (AV/TV)Known for oneFilmmaker Mode™, AMD FreeSync™, Dolby Atmos®, AI Sound, LG Sound SyncUnknown — not stated by the source
TCL technologies (AV/TV)Known for oneUnknown — not stated by the sourceTCL Ai, HVA Screen
Weight & dimensions10 differ
Width (with stand)Differs1712 mm1444 mm
Depth (with stand)Differs321 mm320 mm
Height (with stand)Differs1039 mm893 mm
Weight (with stand)Differs39.7 kg12.3 kg
Width (without stand)Differs1712 mm1444 mm
Depth (without stand)Differs248 mm69 mm
Height (without stand)Differs982 mm831 mm
Weight (without stand)Differs33 kg12.2 kg
Stand widthDiffers50.1 cm113.4 cm
Stand depthDiffers32.1 cm32 cm
Packaging data4 differ
Package widthDiffers1879 mm1608 mm
Package depthDiffers228 mm145 mm
Package heightDiffers1130 mm1000 mm
Package weightDiffers45 kg19.2 kg
Other featuresidentical
Google applicationsKnown for oneGoogle CastUnknown — not stated by the source
Processor architectureKnown for oneUnknown — not stated by the sourceARM Cortex-A75+Cortex-A55
Country of originKnown for oneUnknown — not stated by the sourceTurkey
Warranty periodKnown for oneUnknown — not stated by the source2 year(s)
TV tuneridentical
Digital signal format systemKnown for oneUnknown — not stated by the sourceDVB-C, DVB-T2, DVB-S2, DVB-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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