Product comparison · 2 tvs

LG 55UM662H4LC.AAU TV vs TCL T6D Premium QLED TV

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  • 40specifications compared
  • 22differ
  • 18identical
  • 62known for one product only

Key differences

The TCL T6D Premium QLED TV has 20 cd/m² more display brightness than the LG 55UM662H4LC.AAU TV (350 cd/m² vs 330 cd/m²). The LG 55UM662H4LC.AAU TV has 10 W more RMS rated power than the TCL T6D Premium QLED TV (20 W vs 10 W). The TCL T6D Premium QLED TV has 20 kWh more energy consumption (SDR) per 1000 hours than the LG 55UM662H4LC.AAU TV (95 kWh vs 75 kWh). Display diagonal: 139.7 cm (55") on the LG 55UM662H4LC.AAU TV, 165.1 cm (65") on the TCL T6D Premium QLED TV. Digital signal format system: DVB-C, DVB-S2, DVB-T2 on the LG 55UM662H4LC.AAU TV, DVB-C, DVB-T2, DVB-S2, DVB-S on the TCL T6D Premium QLED TV.

  • Display diagonal
    • 55UM662H4LC.AAU TV:139.7 cm (55")
    • T6D Premium QLED TV:165.1 cm (65")
  • Display brightness
    • 55UM662H4LC.AAU TV:330 cd/m²
    • T6D Premium QLED TV:350 cd/m²
  • Digital signal format system
    • 55UM662H4LC.AAU TV:DVB-C, DVB-S2, DVB-T2
    • T6D Premium QLED TV:DVB-C, DVB-T2, DVB-S2, DVB-S
  • Operating system installed
    • 55UM662H4LC.AAU TV:WebOS
    • T6D Premium QLED TV:Google TV
  • RMS rated power
    • 55UM662H4LC.AAU TV:20 W
    • T6D Premium QLED TV:10 W
  • Product colour
    • 55UM662H4LC.AAU TV:Grey
    • T6D Premium QLED TV:Black
  • Panel mounting interface
    • 55UM662H4LC.AAU TV:300 x 300 mm
    • T6D Premium QLED TV:200 x 200 mm
  • Energy consumption (SDR) per 1000 hours
    • 55UM662H4LC.AAU TV:75 kWh
    • T6D Premium QLED TV:95 kWh

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Differences highlightedShow differences only (on)
Comparison of 55UM662H4LC.AAU, T6D Premium QLED TV
102 specifications
A

LG

55UM662H4LC.AAU TV

Model 55UM662H4LC.AAU

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Display2 differ
Display diagonalDiffers139.7 cm (55")165.1 cm (65")
Display brightnessDiffers330 cd/m²350 cd/m²
Display technologyKnown for oneUnknown — not stated by the sourceQLED
Contrast ratio (typical)Known for oneUnknown — not stated by the source5000:1
Colour gamut standardKnown for oneUnknown — not stated by the sourceDCI-P3
Display diagonal (metric)Known for oneUnknown — not stated by the source165 cm
TV tuner1 differ
Tuner typeKnown for oneAnalog & digitalUnknown — not stated by the source
Analog signal format systemKnown for onePAL, SECAMUnknown — not stated by the source
Digital signal format systemDiffersDVB-C, DVB-S2, DVB-T2DVB-C, DVB-T2, DVB-S2, DVB-S
Number of tunersKnown for one2 tuner(s)Unknown — not stated by the source
Smart TV1 differ
Operating system installedDiffersWebOSGoogle TV
Operating system versionKnown for onewebOS 23Unknown — not stated by the source
Apple AirPlay 2 supportKnown for oneYesUnknown — not stated by the source
Video appsKnown for oneNetflixUnknown — not stated by the source
Audio1 differ
RMS rated powerDiffers20 W10 W
Sound modesKnown for oneAI SoundUnknown — not stated by the source
Audio decodersKnown for oneUnknown — not stated by the sourceDolby Atmos, DTS Virtual:X
Networkidentical
Ethernet LANKnown for oneYesUnknown — not stated by the source
Web browserKnown for oneYesUnknown — not stated by the source
Wi-Fi standardsKnown for oneUnknown — not stated by the source802.11a, 802.11b, 802.11g, Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
Bluetooth versionKnown for oneUnknown — not stated by the source5.4
MiracastKnown for oneUnknown — not stated by the sourceYes
Design2 differ
Product colourDiffersGreyBlack
Colour nameKnown for oneAshed BlueUnknown — not stated by the source
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
Performance1 differ
High Dynamic Range (HDR) technologyDiffersHigh Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG)High Dynamic Range 10+ (HDR10 Plus), Dolby Vision, Hybrid Log-Gamma (HLG)
Game modeKnown for oneYesUnknown — not stated by the source
Teletext functionKnown for oneYesUnknown — not stated by the source
Image galleryKnown for oneYesUnknown — not stated by the source
USB cloningKnown for oneYesUnknown — not stated by the source
Picture processing technologyKnown for oneUnknown — not stated by the sourceTCL AiPQ Processor
Processor coresKnown for oneUnknown — not stated by the source4
Game featuresKnown for oneUnknown — not stated by the sourceGame Master
Ports & interfacesidentical
PC in (D-Sub)Known for oneNoUnknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one2Unknown — not stated by the source
USB 2.0 ports quantityKnown for one2Unknown — not stated by the source
Digital audio optical outKnown for one1Unknown — not stated by the source
Headphone outputsKnown for one1Unknown — not stated by the source
RS-232CKnown for oneYesUnknown — not stated by the source
RF inputKnown for one2Unknown — not stated by the source
Common interface (CI)Known for oneYesUnknown — not stated by the source
Common interface Plus (CI+)Known for oneYesUnknown — not stated by the source
Common interface Plus (CI+) versionKnown for one1.4Unknown — not stated by the source
HDMI versionKnown for oneUnknown — not stated by the source2.1
Consumer Electronics Control (CEC)Known for oneUnknown — not stated by the sourceT-link
Management featuresidentical
Voice controlKnown for oneYesUnknown — not stated by the source
Hotel modeKnown for oneYesUnknown — not stated by the source
Works with the Google AssistantKnown for oneUnknown — not stated by the sourceYes
Power2 differ
Power consumption (typical)Known for one75 WUnknown — not stated by the source
Energy consumption (SDR) per 1000 hoursDiffers75 kWh95 kWh
Energy consumption (HDR) per 1000 hoursDiffers109 kWh135 kWh
AC input voltageKnown for one100~240 VUnknown — not stated by the source
AC input frequencyKnown for one50/60 HzUnknown — not stated by the source
Energy saving modeKnown for oneYesUnknown — not stated by the source
Power supply typeKnown for oneInternalUnknown — not stated by the source
Brand-specific featuresidentical
LG technologies (AV/TV)Known for oneAI Acoustic Tuning, AI Sound, LG Sound Sync, Magic Remote ControlUnknown — not stated by the source
TCL technologies (AV/TV)Known for oneUnknown — not stated by the sourceTCL Ai, HVA Screen
Weight & dimensions8 differ
Width (with stand)Differs1235 mm1444 mm
Depth (with stand)Differs303 mm320 mm
Height (with stand)Differs777 mm893 mm
Weight (with stand)Differs17.2 kg12.3 kg
Width (without stand)Differs1235 mm1444 mm
Depth (without stand)Differs57.5 mm69 mm
Height (without stand)Differs715 mm831 mm
Weight (without stand)Differs14 kg12.2 kg
Stand widthKnown for oneUnknown — not stated by the source113.4 cm
Stand depthKnown for oneUnknown — not stated by the source32 cm
Packaging data4 differ
Package widthDiffers1360 mm1608 mm
Package depthDiffers162 mm145 mm
Package heightDiffers810 mm1000 mm
Package weightDiffers18.8 kg19.2 kg
Package typeKnown for oneBoxUnknown — not stated by the source
Packaging contentidentical
Cables includedKnown for oneACUnknown — not stated by the source
Remote control includedKnown for oneYesUnknown — not stated by the source
Other featuresidentical
Cable lock slot typeKnown for oneKensingtonUnknown — not stated by the source
Content management solutionKnown for oneLG Pro:CentricUnknown — not stated by the source
Cord lengthKnown for one1.55 mUnknown — not stated by the source
Security algorithmsKnown for oneSNMPUnknown — 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)

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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