Product comparison · 2 tvs

LG OLED 65 G 66 LS.AEU vs TCL C6K Premium QD-MiniLED TV

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  • 72specifications compared
  • 40differ
  • 32identical
  • 60known for one product only

Key differences

The TCL C6K Premium QD-MiniLED TV has 24 Hz more native refresh rate than the LG OLED 65 G 66 LS.AEU (144 Hz vs 120 Hz). The LG OLED 65 G 66 LS.AEU has 25.2 cm more display diagonal (metric) than the TCL C6K Premium QD-MiniLED TV (164 cm vs 138.8 cm). The LG OLED 65 G 66 LS.AEU has 2.1 channels more audio output channels than the TCL C6K Premium QD-MiniLED TV (4.2 channels vs 2.1 channels). Only the TCL C6K Premium QD-MiniLED TV has built-in subwoofer. Display diagonal: 165.1 cm (65") on the LG OLED 65 G 66 LS.AEU, 139.7 cm (55") on the TCL C6K Premium QD-MiniLED TV.

  • Display diagonal
    • OLED 65 G 66 LS.AEU:165.1 cm (65")
    • C6K Premium QD-MiniLED TV:139.7 cm (55")
  • Display technology
    • OLED 65 G 66 LS.AEU:OLED evo
    • C6K Premium QD-MiniLED TV:QD-Mini LED
  • Native refresh rate
    • OLED 65 G 66 LS.AEU:120 Hz
    • C6K Premium QD-MiniLED TV:144 Hz
  • Display diagonal (metric)
    • OLED 65 G 66 LS.AEU:164 cm
    • C6K Premium QD-MiniLED TV:138.8 cm
  • Operating system installed
    • OLED 65 G 66 LS.AEU:WebOS
    • C6K Premium QD-MiniLED TV:Google TV
  • Audio output channels
    • OLED 65 G 66 LS.AEU:4.2 channels
    • C6K Premium QD-MiniLED TV:2.1 channels
  • RMS rated power
    • OLED 65 G 66 LS.AEU:60 W
    • C6K Premium QD-MiniLED TV:20 W
  • Built-in subwoofer
    • OLED 65 G 66 LS.AEU:No
    • C6K Premium QD-MiniLED TV:Yes

Side by side

Differences highlightedShow differences only (on)
Comparison of OLED 65 G 66 LS.AEU, C6K Premium QD-MiniLED TV
132 specifications
Display5 differ
Display diagonalDiffers165.1 cm (65")139.7 cm (55")
Display technologyDiffersOLED evoQD-Mini LED
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 Hz144 Hz
Display refresh rates supportedDiffers165 Hz, 120 Hz100 Hz, 120 Hz, 144 Hz, 240 Hz
Anti-glare screenKnown for oneYesUnknown — not stated by the source
Display diagonal (metric)Differs164 cm138.8 cm
Display brightnessKnown for oneUnknown — not stated by the source1000 cd/m²
Contrast ratio (typical)Known for oneUnknown — not stated by the source7000:1
Colour gamut standardKnown for oneUnknown — not stated by the sourceDCI-P3
TV tuner1 differ
Digital signal format systemDiffersDVB-T, DVB-T2, DVB-S, DVB-S2, DVB-CDVB-C, DVB-S2, DVB-T2
Analog signal format systemKnown for oneUnknown — not stated by the sourceNTSC, PAL, PAL BG, PAL DK, PAL I, PAL L, SECAM, SECAM B/G, SECAM D/K, SECAM L
Auto channel searchKnown for oneUnknown — not stated by the sourceYes
Smart TV2 differ
Operating system installedDiffersWebOSGoogle TV
Operating system versionKnown for one26Unknown — not stated by the source
Built-in ChromecastKnown for oneYesUnknown — not stated by the source
Video appsDiffersNetflix, NOW TV, Amazon Prime Video, YouTube, DAZN, Disney+, Rakuten TV, Apple TV, RaiPlayAmazon Prime Video, Apple TV, Netflix, YouTube
Smart modesKnown for oneUnknown — not stated by the sourceIMAX Enhanced
App distribution platformKnown for oneUnknown — not stated by the sourceGoogle Play
Audio4 differ
Number of speakersKnown for one6Unknown — not stated by the source
Audio output channelsDiffers4.2 channels2.1 channels
RMS rated powerDiffers60 W20 W
Built-in subwooferDiffersNoYes
Audio decodersDiffersDolby Digital, Dolby AtmosDTS:X, Dolby Atmos
Subwoofer RMS powerKnown for oneUnknown — not stated by the source20 W
Network2 differ
Wi-Fi standardsDiffersWi-Fi 6E (802.11ax)802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Bluetooth versionKnown for one5.3Unknown — not stated by the source
Bluetooth profilesDiffersA2DPSBC
Web browserKnown for oneYesUnknown — not stated by the source
MiracastKnown for oneUnknown — not stated by the sourceYes
Design2 differ
Product colourKnown for oneSilverUnknown — not stated by the source
Rollable displayKnown for oneNoUnknown — not stated by the source
Introduction yearDiffers20262025
Stand typeDiffersCenter standLegs stand
Performance5 differ
High Dynamic Range (HDR) technologyDiffersDolby Vision, Filmmaker Mode, High Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG)Dolby Vision, Dolby Vision IQ, High Dynamic Range 10 (HDR10), High Dynamic Range 10+ (HDR10 Plus), Hybrid Log-Gamma (HLG)
Video formats supportedDiffersHEVC/H.265, AV1, VP9H.264, H.265, MPEG2
Backlight dimming technologyDiffersPixel DimmingPrecision Dimming
Picture processorKnown for oneα11 Gen 3 AI Processor 4KUnknown — not stated by the source
AMD FreeSync typeDiffersFreeSync PremiumFreeSync Premium Pro
NVIDIA G-SYNCKnown for oneYesUnknown — not stated by the source
NVIDIA G-SYNC typeKnown for oneG-SYNCUnknown — not stated by the source
Game featuresDiffersVariable Refresh Rate (VRR), Auto Low Latency Mode (ALLM), Game Dashboard, Game Optimizer, HGiGGame Bar, Game Master
Multi ViewKnown for oneYesUnknown — not stated by the source
Parental controlKnown for oneYesUnknown — not stated by the source
Smartphone/tablet remote supportKnown for oneYesUnknown — not stated by the source
USB recordingKnown for oneNoUnknown — not stated by the source
DVD playerKnown for oneNoUnknown — not stated by the source
Teletext functionKnown for oneUnknown — not stated by the sourceYes
Subtitles functionKnown for oneUnknown — not stated by the sourceYes
Ambient modeKnown for oneUnknown — not stated by the sourceYes
Picture processing technologyKnown for oneUnknown — not stated by the sourceTCL AiPQ Pro Processor
Noise reductionKnown for oneUnknown — not stated by the sourceYes
Processor coresKnown for oneUnknown — not stated by the source4
4K Ultra HD upscalingKnown for oneUnknown — not stated by the sourceYes
Ports & interfaces3 differ
Audio Return Channel (ARC)Known for oneYesUnknown — not stated by the source
PC in (D-Sub)Known for oneNoUnknown — not stated by the source
USB 2.0 ports quantityDiffers30
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers01
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
Headphone outputsKnown for one0Unknown — 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 one2.0Unknown — not stated by the source
Consumer Electronics Control (CEC)DiffersSimpLinkT-link
Management featuresidentical
Voice controlKnown 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 Apple SiriKnown for oneYesUnknown — not stated by the source
Control typeKnown for oneUnknown — not stated by the sourceRemote
Power2 differ
Energy consumption (SDR) per 1000 hoursDiffers77 kWh54 kWh
Energy consumption (HDR) per 1000 hoursDiffers262 kWh103 kWh
Energy saving modeKnown for oneUnknown — not stated by the sourceYes
Brand-specific featuresidentical
LG technologies (AV/TV)Known for oneDynamic 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 ProUnknown — not stated by the source
TCL technologies (AV/TV)Known for oneUnknown — not stated by the source240Hz Game Accelerator, HVA Screen, Onkyo Sound, T-cast
Weight & dimensions9 differ
Width (with stand)Differs1441 mm1111 mm
Depth (with stand)Differs263 mm280 mm
Height (with stand)Differs865 mm697 mm
Weight (with stand)Differs27.3 kg9.6 kg
Width (without stand)Differs1441 mm1111 mm
Depth (without stand)Differs24.3 mm68.7 mm
Height (without stand)Differs826 mm646 mm
Weight (without stand)Differs22 kg8.4 kg
Stand widthKnown for one48.5 cmUnknown — not stated by the source
Stand depthDiffers26.3 cm28 cm
Packaging data4 differ
Package widthDiffers1600 mm1265 mm
Package depthDiffers172 mm135 mm
Package heightDiffers970 mm775 mm
Package weightDiffers34.1 kg12.5 kg
Packaging content1 differ
Remote control typeDiffersMR26GBRC833A
Soundbar includedKnown for oneNoUnknown — not stated by the source
Cables includedKnown for oneUnknown — not stated by the sourceAC
Other featuresidentical
Digital Living Network Alliance (DLNA) certifiedKnown for oneYesUnknown — not stated by the source
Country of originKnown for oneUnknown — not stated by the sourceChina
Doesn't containKnown for oneUnknown — not stated by the sourceMercury
Certificatesidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceTÜV mark

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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