Product comparison · 2 tvs

Samsung 2023 83" S91C OLED 4K HDR Smart TV vs TCL C6K Premium QD-MiniLED TV

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  • 48specifications compared
  • 29differ
  • 19identical
  • 99known for one product only

Key differences

The TCL C6K Premium QD-MiniLED TV has 24 Hz more native refresh rate than the Samsung 2023 83" S91C OLED 4K HDR Smart TV (144 Hz vs 120 Hz). The Samsung 2023 83" S91C OLED 4K HDR Smart TV has 20 W more RMS rated power than the TCL C6K Premium QD-MiniLED TV (40 W vs 20 W). The Samsung 2023 83" S91C OLED 4K HDR Smart TV has 100 x 300 mm more panel mounting interface than the TCL C6K Premium QD-MiniLED TV (400 x 300 mm vs 300 x 300 mm). Display diagonal: 2.11 m (83") on the Samsung 2023 83" S91C OLED 4K HDR Smart TV, 139.7 cm (55") on the TCL C6K Premium QD-MiniLED TV. Display technology: OLED on the Samsung 2023 83" S91C OLED 4K HDR Smart TV, QD-Mini LED on the TCL C6K Premium QD-MiniLED TV.

  • Display diagonal
    • 2023 83" S91C OLED 4K HDR Smart TV:2.11 m (83")
    • C6K Premium QD-MiniLED TV:139.7 cm (55")
  • Display technology
    • 2023 83" S91C OLED 4K HDR Smart TV:OLED
    • C6K Premium QD-MiniLED TV:QD-Mini LED
  • Native refresh rate
    • 2023 83" S91C OLED 4K HDR Smart TV:120 Hz
    • C6K Premium QD-MiniLED TV:144 Hz
  • Digital signal format system
    • 2023 83" S91C OLED 4K HDR Smart TV:DVB-T2, DVB-C, DVB-S2
    • C6K Premium QD-MiniLED TV:DVB-C, DVB-S2, DVB-T2
  • Operating system installed
    • 2023 83" S91C OLED 4K HDR Smart TV:Tizen
    • C6K Premium QD-MiniLED TV:Google TV
  • Smart modes
    • 2023 83" S91C OLED 4K HDR Smart TV:Filmmaker, Cinema
    • C6K Premium QD-MiniLED TV:IMAX Enhanced
  • RMS rated power
    • 2023 83" S91C OLED 4K HDR Smart TV:40 W
    • C6K Premium QD-MiniLED TV:20 W
  • Panel mounting interface
    • 2023 83" S91C OLED 4K HDR Smart TV:400 x 300 mm
    • C6K Premium QD-MiniLED TV:300 x 300 mm

Side by side

Differences highlightedShow differences only (off)
Comparison of QE83S91CATXXU, C6K Premium QD-MiniLED TV
147 specifications
Display4 differ
Display diagonalDiffers2.11 m (83")139.7 cm (55")
HD type4K Ultra HD4K Ultra HD
Display resolution3840 x 2160 pixels3840 x 2160 pixels
Display technologyDiffersOLEDQD-Mini LED
Motion interpolation technologyKnown for oneMotion Xcelerator Turbo+Unknown — not stated by the source
Native refresh rateDiffers120 Hz144 Hz
Display refresh rates supportedDiffers120 Hz100 Hz, 120 Hz, 144 Hz, 240 Hz
Display number of coloursKnown for one1 billion coloursUnknown — not stated by the source
Screen shapeKnown for oneUnknown — not stated by the sourceFlat
Native aspect ratioKnown for oneUnknown — not stated by the source16:9
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
Display diagonal (metric)Known for oneUnknown — not stated by the source138.8 cm
TV tuner1 differ
Tuner typeAnalog & digitalAnalog & digital
Digital signal format systemDiffersDVB-T2, DVB-C, DVB-S2DVB-C, DVB-S2, DVB-T2
Number of tunersKnown for one2 tuner(s)Unknown — not stated by the source
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 installedDiffersTizenGoogle TV
TimeshiftKnown for oneYesUnknown — not stated by the source
Hybrid Broadcast Broadband TV (HbbTV)Known for oneYesUnknown — not stated by the source
Hybrid Broadcast Broadband TV (HbbTV) versionKnown for one2.0.3 (IT,GB,DE,CZ,SK,ES,PL,AT,FR,FI,EE,GR,SI,HR,BE,NL,LU,LT,HU,CH,PT,DK,ME) / MHEG 5(IE)Unknown — not stated by the source
Smart modesDiffersFilmmaker, CinemaIMAX Enhanced
Far-field voice interactionKnown for oneYesUnknown — not stated by the source
Smart TVKnown for oneUnknown — not stated by the sourceYes
Internet TVKnown for oneUnknown — not stated by the sourceYes
Apple AirPlay 2 supportKnown for oneUnknown — not stated by the sourceYes
App distribution platformKnown for oneUnknown — not stated by the sourceGoogle Play
Video appsKnown for oneUnknown — not stated by the sourceAmazon Prime Video, Apple TV, Netflix, YouTube
Audio2 differ
Audio output channels2.1 channels2.1 channels
RMS rated powerDiffers40 W20 W
Audio decodersDiffersDolby Atmos, Dolby Digital PlusDTS:X, Dolby Atmos
Active voice amplifier (AVA)Known for oneYesUnknown — not stated by the source
Adaptive sound+Known for oneYesUnknown — not stated by the source
Audio pre-selection descriptorKnown for oneYesUnknown — not stated by the source
Music wallKnown for oneYesUnknown — not stated by the source
WooferKnown for oneYesUnknown — not stated by the source
MultiroomKnown for oneYesUnknown — not stated by the source
Multiroom audio technologyKnown for oneSamsung Multiroom LinkUnknown — not stated by the source
Built-in subwooferKnown for oneUnknown — not stated by the sourceYes
Subwoofer RMS powerKnown for oneUnknown — not stated by the source20 W
Enhanced Audio Return Channel (eARC)Known for oneUnknown — not stated by the sourceYes
Network1 differ
Wi-FiYesYes
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
BluetoothYesYes
Bluetooth versionKnown for one5.2Unknown — not stated by the source
Ethernet LANYesYes
Web browserKnown for oneYesUnknown — not stated by the source
Bluetooth profilesKnown for oneUnknown — not stated by the sourceSBC
MiracastKnown for oneUnknown — not stated by the sourceYes
Design1 differ
Product colourKnown for oneBlackUnknown — not stated by the source
VESA mountingYesYes
Panel mounting interfaceDiffers400 x 300 mm300 x 300 mm
Bezel typeKnown for one4 Bezel-lessUnknown — not stated by the source
Stand colourKnown for oneBlackUnknown — not stated by the source
Frameless designKnown for oneUnknown — not stated by the sourceYes
Introduction yearKnown for oneUnknown — not stated by the source2025
Stand typeKnown for oneUnknown — not stated by the sourceLegs stand
Performance3 differ
High Dynamic Range (HDR) supportedYesYes
High Dynamic Range (HDR) technologyDiffersHigh Dynamic Range 10+ Adaptive (HDR10 Plus Adaptive), High Dynamic Range 10+ Gaming (HDR10 Plus Gaming), Hybrid Log-Gamma (HLG)Dolby Vision, Dolby Vision IQ, High Dynamic Range 10 (HDR10), High Dynamic Range 10+ (HDR10 Plus), Hybrid Log-Gamma (HLG)
Teletext functionYesYes
Eco sensorKnown for oneYesUnknown — not stated by the source
Brightness detectionKnown for oneYesUnknown — not stated by the source
Colour detectionKnown for oneYesUnknown — not stated by the source
AI UpscaleYesYes
TV key supportKnown for oneYesUnknown — not stated by the source
Noise reductionYesYes
AMD FreeSyncYesYes
AMD FreeSync typeDiffersFreeSync PremiumFreeSync Premium Pro
Game featuresDiffersGaming Hub, HGiG, Game Motion Plus, Super Ultra Wide Game View, Mini Map Zoom, Dynamic Black EQ, Surround SoundGame Bar, Game Master
Multi ViewKnown for one2Unknown — not stated by the source
Video upscalingKnown for oneYesUnknown — not stated by the source
Wireless Dex supportKnown for oneYesUnknown — not stated by the source
MBR supportKnown for oneYesUnknown — not stated by the source
Game modeKnown for oneUnknown — not stated by the sourceYes
Subtitles functionKnown for oneUnknown — not stated by the sourceYes
Video formats supportedKnown for oneUnknown — not stated by the sourceH.264, H.265, MPEG2
Ambient modeKnown for oneUnknown — not stated by the sourceYes
Backlight dimming technologyKnown for oneUnknown — not stated by the sourcePrecision Dimming
Picture processing technologyKnown for oneUnknown — not stated by the sourceTCL AiPQ Pro Processor
Processor coresKnown for oneUnknown — not stated by the source4
4K Ultra HD upscalingKnown for oneUnknown — not stated by the sourceYes
Ports & interfaces1 differ
HDMI ports quantity44
Digital audio optical out11
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
Consumer Electronics Control (CEC)DiffersAnynet+T-link
HDMI versionKnown for oneUnknown — not stated by the source2.1
Ethernet LAN (RJ-45) portsKnown for oneUnknown — not stated by the source1
USB 2.0 ports quantityKnown for oneUnknown — not stated by the source0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for oneUnknown — not stated by the source1
Management featuresidentical
Voice guideKnown for oneYesUnknown — not stated by the source
Electronic Programme Guide (EPG)YesYes
On Screen Display (OSD)Known for oneYesUnknown — not stated by the source
Number of OSD languagesKnown for one28Unknown — not stated by the source
Picture-in-PictureKnown for oneYesUnknown — not stated by the source
Auto power offKnown for oneYesUnknown — not stated by the source
Works with Samsung BixbyKnown for oneYesUnknown — not stated by the source
Universal Browse & PlayKnown for oneYesUnknown — not stated by the source
Control typeKnown for oneUnknown — not stated by the sourceRemote
Works with the Google AssistantKnown for oneUnknown — not stated by the sourceYes
Power1 differ
Power consumption (typical)Known for one150 WUnknown — not stated by the source
Power consumption (standby)0.5 W0.5 W
Power consumption (max)Known for one750 WUnknown — not stated by the source
Energy efficiency class (SDR)DiffersFE
AC input voltageKnown for one220-240 VUnknown — not stated by the source
AC input frequencyKnown for one50/60 HzUnknown — not stated by the source
Energy saving modeYesYes
Energy efficiency class (HDR)Known for oneUnknown — not stated by the sourceG
Energy consumption (SDR) per 1000 hoursKnown for oneUnknown — not stated by the source54 kWh
Energy consumption (HDR) per 1000 hoursKnown for oneUnknown — not stated by the source103 kWh
Energy efficiency scaleKnown for oneUnknown — not stated by the sourceA to G
Brand-specific featuresidentical
Samsung technologies (AV/TV)Known for oneLaserSlim Design, Real Depth Enhancer, Samsung TV Plus, Object Tracking Sound Lite, Auto Game Mode (ALLM), Gaming Hub, Smart Calibration, Built-in SmartThings Hub, Neural Quantum Processor 4K, Ultra Viewing Angle, Q-Symphony, FreeSync Premium, Slim Wall Mount Kit Included, Mobile Tap Mirroring, AntiUnknown — 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
Technical detailsidentical
Energy efficiency classKnown for oneFUnknown — not stated by the source
ProcessorKnown for oneNeural Quantum Processor 4KUnknown — not stated by the source
Supported display resolution (HDMI)Known for one4K 120Hz (for HDMI 1/2/3/4)Unknown — not stated by the source
TV designKnown for oneLaser SlimUnknown — not stated by the source
Weight & dimensions9 differ
Width (with stand)Differs1851 mm1111 mm
Depth (with stand)Differs359.8 mm280 mm
Height (with stand)Differs1133.9 mm697 mm
Weight (with stand)Differs40.8 kg9.6 kg
Width (without stand)Differs1851 mm1111 mm
Depth (without stand)Differs44.9 mm68.7 mm
Height (without stand)Differs1062.8 mm646 mm
Weight (without stand)Differs38 kg8.4 kg
Stand widthKnown for one36.6 cmUnknown — not stated by the source
Stand depthDiffers36 cm28 cm
Packaging data3 differ
ManualKnown for oneYesUnknown — not stated by the source
Package widthDiffers2024 mm1265 mm
Package heightDiffers1245 mm775 mm
Package weightDiffers54.9 kg12.5 kg
Package depthKnown for oneUnknown — not stated by the source135 mm
Packaging content1 differ
Cables includedACAC
Remote control typeDiffersTM2360E (UK + TM1240A)RC833A
E-manualKnown for oneYesUnknown — not stated by the source
Desktop standKnown for oneUnknown — not stated by the sourceYes
Remote control includedKnown for oneUnknown — not stated by the sourceYes
Other featuresidentical
HDMIKnown for oneYesUnknown — not stated by the source
Picture modeKnown for oneFilm, FilmmakerUnknown — not stated by the source
Google applicationsKnown for oneGoogle MeetUnknown — not stated by the source
StandKnown for oneSIMPLE PLUS-METALUnknown — 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
Warranty periodKnown for oneUnknown — not stated by the source2 year(s)
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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