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Product comparison · 2 tvs

Samsung 75" Crystal UHD U7070H Smart TV (2026) vs TCL C6K Premium QD-MiniLED TV

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  • 60specifications compared
  • 28differ
  • 32identical
  • 65known for one product only

Key differences

The TCL C6K Premium QD-MiniLED TV has 94 Hz more native refresh rate than the Samsung 75" Crystal UHD U7070H Smart TV (2026) (144 Hz vs 50 Hz). The TCL C6K Premium QD-MiniLED TV has 30.8 cm more display diagonal (metric) than the Samsung 75" Crystal UHD U7070H Smart TV (2026) (138.8 cm vs 108 cm). The TCL C6K Premium QD-MiniLED TV has 1 more HDMI ports quantity than the Samsung 75" Crystal UHD U7070H Smart TV (2026) (4 vs 3). Display diagonal: 190.5 cm (75") on the Samsung 75" Crystal UHD U7070H Smart TV (2026), 139.7 cm (55") on the TCL C6K Premium QD-MiniLED TV. Display technology: LED on the Samsung 75" Crystal UHD U7070H Smart TV (2026), QD-Mini LED on the TCL C6K Premium QD-MiniLED TV.

  • Display diagonal
    • 190.5 cm (75")
    • 139.7 cm (55")
  • Display technology
    • LED
    • QD-Mini LED
  • Native refresh rate
    • 50 Hz
    • 144 Hz
  • Display diagonal (metric)
    • 108 cm
    • 138.8 cm
  • Operating system installed
    • Tizen
    • Google TV
  • Panel mounting interface
    • 200 x 200 mm
    • 300 x 300 mm
  • Backlight dimming technology
    • UHD Dimming
    • Precision Dimming
  • Picture processing technology
    • Samsung Contrast Enhancer
    • TCL AiPQ Pro Processor

Side by side

Differences highlightedShow differences only
125 specifications
A

Samsung

75" Crystal UHD U7070H Smart TV (2026)View product
B

TCL

C6K Premium QD-MiniLED TVView product
Display4 differ
Display diagonalDiffers190.5 cm (75")139.7 cm (55")
HD type4K Ultra HD4K Ultra HD
Display resolution3840 x 2160 pixels3840 x 2160 pixels
Display technologyDiffersLEDQD-Mini LED
Screen shapeFlatFlat
Native aspect ratio16:916:9
Display brightnessKnown for one1000 cd/m²
Native refresh rateDiffers50 Hz144 Hz
Display refresh rates supportedKnown for one100 Hz, 120 Hz, 144 Hz, 240 Hz
Contrast ratio (typical)Known for one7000:1
Colour gamut standardKnown for oneDCI-P3
Display diagonal (metric)Differs108 cm138.8 cm
Motion interpolation technologyKnown for oneMotion Xcelerator
Dynamic contrast ratio marketing nameKnown for oneMega Contrast
TV tuneridentical
Tuner typeAnalog & digitalAnalog & digital
Analog signal format systemKnown for oneNTSC, PAL, PAL BG, PAL DK, PAL I, PAL L, SECAM, SECAM B/G, SECAM D/K, SECAM L
Digital signal format systemDVB-C, DVB-S2, DVB-T2DVB-C, DVB-S2, DVB-T2
Auto channel searchKnown for oneYes
Smart TV1 differ
Smart TVYesYes
Internet TVYesYes
Operating system installedDiffersTizenGoogle TV
Apple AirPlay 2 supportYesYes
Smart modesKnown for oneIMAX Enhanced
App distribution platformKnown for oneGoogle Play
Video appsKnown for oneAmazon Prime Video, Apple TV, Netflix, YouTube
Sound mirroringKnown for oneYes
Hybrid Broadcast Broadband TV (HbbTV)Known for oneYes
Hybrid Broadcast Broadband TV (HbbTV) versionKnown for one2.0.4
Audioidentical
Audio output channelsKnown for one2.1 channels
RMS rated power20 W20 W
Built-in subwooferKnown for oneYes
Subwoofer RMS powerKnown for one20 W
Audio decodersKnown for oneDTS:X, Dolby Atmos
Enhanced Audio Return Channel (eARC)YesYes
Number of speakersKnown for one2
Adaptive soundKnown for oneYes
Audio pre-selection descriptorKnown for oneYes
Networkidentical
Wi-FiYesYes
Wi-Fi standards802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
BluetoothYesYes
Ethernet LANYesYes
Bluetooth profilesKnown for oneSBC
MiracastKnown for oneYes
Bluetooth versionKnown for one5.3
Web browserKnown for oneYes
Design1 differ
VESA mountingYesYes
Panel mounting interfaceDiffers200 x 200 mm300 x 300 mm
Frameless designYesYes
Introduction yearKnown for one2025
Stand typeLegs standLegs stand
Product colourKnown for oneBlack
Bezel typeKnown for one3 Bezel-less
Stand colourKnown for oneGrey
Performance4 differ
High Dynamic Range (HDR) supportedYesYes
High Dynamic Range (HDR) technologyDiffersHigh Dynamic Range 10+ (HDR10 Plus)Dolby Vision, Dolby Vision IQ, High Dynamic Range 10 (HDR10), High Dynamic Range 10+ (HDR10 Plus), Hybrid Log-Gamma (HLG)
Game modeKnown for oneYes
Teletext functionKnown for oneYes
Subtitles functionKnown for oneYes
Video formats supportedKnown for oneH.264, H.265, MPEG2
Ambient modeKnown for oneYes
AI UpscaleYesYes
Backlight dimming technologyDiffersUHD DimmingPrecision Dimming
Picture processing technologyDiffersSamsung Contrast EnhancerTCL AiPQ Pro Processor
Noise reductionKnown for oneYes
Processor coresKnown for one4
AMD FreeSyncKnown for oneYes
AMD FreeSync typeKnown for oneFreeSync Premium Pro
Game featuresDiffersAuto Low Latency Mode (ALLM), HGiG, Variable Refresh Rate (VRR)Game Bar, Game Master
4K Ultra HD upscalingYesYes
TV key supportKnown for oneYes
SmartThings app supportKnown for oneYes
Smartphone/tablet remote supportKnown for oneYes
Ports & interfaces3 differ
HDMI ports quantityDiffers34
HDMI versionKnown for one2.1
Ethernet LAN (RJ-45) ports11
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one1
Digital audio optical outKnown for one1
Consumer Electronics Control (CEC)DiffersAnynet+T-link
Audio Return Channel (ARC)Known for oneYes
RF ports quantityKnown for one3
Common interface (CI)Known for oneYes
Common interface Plus (CI+)Known for oneYes
Common interface Plus (CI+) versionKnown for one1.4
Management featuresidentical
Control typeKnown for oneRemote
Electronic Programme Guide (EPG)YesYes
Works with the Google AssistantYesYes
On Screen Display (OSD)Known for oneYes
Number of OSD languagesKnown for one27
Auto power offKnown for oneYes
Power3 differ
Power consumption (standby)0.5 W0.5 W
Energy efficiency class (SDR)DiffersFE
Energy efficiency class (HDR)GG
Energy consumption (SDR) per 1000 hoursDiffers129 kWh54 kWh
Energy consumption (HDR) per 1000 hoursDiffers228 kWh103 kWh
Energy saving modeYesYes
Energy efficiency scaleA to GA to G
Power consumption (typical)Known for one129 W
Power consumption (max)Known for one220 W
AC input voltageKnown for one220 - 240 V
AC input frequencyKnown for one50/60 Hz
Certificatesidentical
Compliance certificatesKnown for oneTÜV mark
Brand-specific featuresidentical
TCL technologies (AV/TV)Known for one240Hz Game Accelerator, HVA Screen, Onkyo Sound, T-cast
Samsung technologies (AV/TV)Known for oneAI Energy Mode, Object Tracking Sound Lite, PurColour, Q-Symphony, Samsung Knox Security, Samsung TV Plus, Slim Fit Wall-Mount, Motion Xcelerator
Weight & dimensions7 differ
Width (with stand)Differs1668.1 mm1111 mm
Depth (with stand)280 mm280 mm
Height (with stand)Differs1007.9 mm697 mm
Weight (with stand)Differs22 kg9.6 kg
Width (without stand)Differs1668.1 mm1111 mm
Depth (without stand)Differs77 mm68.7 mm
Height (without stand)Differs957.8 mm646 mm
Weight (without stand)Differs21.6 kg8.4 kg
Stand depth28 cm28 cm
Stand widthKnown for one125 cm
Packaging data4 differ
Package widthDiffers1825 mm1265 mm
Package depthDiffers170 mm135 mm
Package heightDiffers1100 mm775 mm
Package weightDiffers30.6 kg12.5 kg
Packaging content1 differ
Desktop standKnown for oneYes
Cables includedACAC
Remote control includedYesYes
Remote control typeDiffersTM1240ARC833A
Other featuresidentical
Country of originKnown for oneChina
Doesn't containKnown for oneMercury
Warranty periodKnown for one2 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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