Display 3 differ Display diagonalDiffers 195.6 cm (77") 139.7 cm (55") Display technologyDiffers OLED LED Screen shapeKnown for one — Unknown — not stated by the source Flat Native aspect ratioKnown for one — Unknown — not stated by the source 16:9 Display brightnessKnown for one — Unknown — not stated by the source 280 cd/m² Response timeKnown for one — Unknown — not stated by the source 9.5 ms Contrast ratio (typical)Known for one — Unknown — not stated by the source 5000:1 Display number of coloursDiffers 1 billion colours 1.07 billion colours Viewing angle, horizontalKnown for one — Unknown — not stated by the source 178° Viewing angle, verticalKnown for one — Unknown — not stated by the source 178° Display diagonal (metric)Known for one — Unknown — not stated by the source 139 cm Motion interpolation technologyKnown for one Motion Xcelerator Turbo+ — Unknown — not stated by the source Native refresh rateKnown for one 120 Hz — Unknown — not stated by the source Display refresh rates supportedKnown for one 120 Hz — Unknown — not stated by the source Smart TV 2 differ Smart TVKnown for one — Unknown — not stated by the source Internet TVKnown for one — Unknown — not stated by the source Operating system installedDiffers Tizen VIDAA Operating system versionKnown for one — Unknown — not stated by the source 9 Apple AirPlay 2 supportKnown for one — Unknown — not stated by the source Hybrid Broadcast Broadband TV (HbbTV) versionDiffers 2.0.3 (IT,GB,DE,CZ,SK,ES,PL,AT,FR,FI,EE,GR,SI,HR,BE,NL,LU,LT,HU,C H,PT,DK,ME) / MHEG 5(IE) 2.0.2 Built-in ChromecastKnown for one — Unknown — not stated by the source No Video appsKnown for one — Unknown — not stated by the source YouTube, Amazon Prime Video, NOW TV, Netflix, Disney+ TimeshiftKnown for one — Unknown — not stated by the source Smart modesKnown for one Filmmaker, Cinema — Unknown — not stated by the source Far-field voice interactionKnown for one — Unknown — not stated by the source Audio 2 differ Number of speakersKnown for one — Unknown — not stated by the source 2 RMS rated powerDiffers 40 W 16 W Built-in subwooferKnown for one — Unknown — not stated by the source No Audio decodersDiffers Dolby Atmos, Dolby Digital Plus Dolby Audio Enhanced Audio Return Channel (eARC)Known for one — Unknown — not stated by the source No Audio output channelsKnown for one 2.1 channels — Unknown — not stated by the source Active voice amplifier (AVA)Known for one — Unknown — not stated by the source Adaptive sound+Known for one — Unknown — not stated by the source Audio pre-selection descriptorKnown for one — Unknown — not stated by the source Music wallKnown for one — Unknown — not stated by the source WooferKnown for one — Unknown — not stated by the source MultiroomKnown for one — Unknown — not stated by the source Multiroom audio technologyKnown for one Samsung Multiroom Link — Unknown — not stated by the source Performance 1 differ High Dynamic Range (HDR) technologyDiffers High Dynamic Range 10+ Adaptive (HDR10 Plus Adaptive), High Dynamic Range 10+ Gaming (HDR10 Plus Gaming), Hybrid Log-Gamma (HLG) High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG) Audio formats supportedKnown for one — Unknown — not stated by the source MP3, AAC Image formats supportedKnown for one — Unknown — not stated by the source JPEG, PNG, BMP Video formats supportedKnown for one — Unknown — not stated by the source MPEG2, MPEG4, H.264, HEVC/H.265, MPEG1 Processor coresKnown for one — Unknown — not stated by the source 4 Parental controlKnown for one — Unknown — not stated by the source USB cloningKnown for one — Unknown — not stated by the source USB recordingKnown for one — Unknown — not stated by the source No DVD playerKnown for one — Unknown — not stated by the source No Eco sensorKnown for one — Unknown — not stated by the source Brightness detectionKnown for one — Unknown — not stated by the source Colour detectionKnown for one — Unknown — not stated by the source AI UpscaleKnown for one — Unknown — not stated by the source TV key supportKnown for one — Unknown — not stated by the source AMD FreeSyncKnown for one — Unknown — not stated by the source AMD FreeSync typeKnown for one FreeSync Premium — Unknown — not stated by the source Game featuresKnown for one Gaming Hub, HGiG, Game Motion Plus, Super Ultra Wide Game View, Mini Map Zoom, Dynamic Black EQ, Surround Sound — Unknown — not stated by the source Multi ViewKnown for one 2 — Unknown — not stated by the source Video upscalingKnown for one — Unknown — not stated by the source Wireless Dex supportKnown for one — Unknown — not stated by the source MBR supportKnown for one — Unknown — not stated by the source Ports & interfaces 1 differ HDMI ports quantityDiffers 4 3 HDMI versionKnown for one — Unknown — not stated by the source 2.0 Audio Return Channel (ARC)Known for one — Unknown — not stated by the source USB 2.0 ports quantityKnown for one — Unknown — not stated by the source 2 USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one — Unknown — not stated by the source 0 USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one — Unknown — not stated by the source 0 USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one — Unknown — not stated by the source 0 Audio (L/R) outKnown for one — Unknown — not stated by the source 1 Headphone outputsKnown for one — Unknown — not stated by the source 1 RF ports quantityKnown for one — Unknown — not stated by the source 1 Common interface (CI)Known for one — Unknown — not stated by the source AV inputKnown for one — Unknown — not stated by the source Common interface Plus (CI+) versionKnown for one 1.4 — Unknown — not stated by the source Consumer Electronics Control (CEC)Known for one Anynet+ — Unknown — not stated by the source Management features 2 differ On Screen Display (OSD) languagesKnown for one — Unknown — not stated by the source English, French, German, Italian, Spanish, Portuguese Picture-in-PictureDiffers No Hotel modeKnown for one — Unknown — not stated by the source Basic hotel modeKnown for one — Unknown — not stated by the source Sleep timerKnown for one — Unknown — not stated by the source Works with Amazon AlexaKnown for one — Unknown — not stated by the source No Works with Samsung BixbyDiffers No Works with the Google AssistantKnown for one — Unknown — not stated by the source No Works with Apple SiriKnown for one — Unknown — not stated by the source No Voice guideKnown for one — Unknown — not stated by the source Number of OSD languagesKnown for one 28 — Unknown — not stated by the source Auto power offKnown for one — Unknown — not stated by the source Universal Browse & PlayKnown for one — Unknown — not stated by the source Other features identical Batteries includedKnown for one — Unknown — not stated by the source Number of batteries supportedKnown for one — Unknown — not stated by the source 2 Digital Living Network Alliance (DLNA) certifiedKnown for one — Unknown — not stated by the source No Headphone connectivityKnown for one — Unknown — not stated by the source 3.5 mm Logical Channel Number (LCN)Known for one — Unknown — not stated by the source LNB supportKnown for one — Unknown — not stated by the source Warranty periodKnown for one — Unknown — not stated by the source 2 year(s) HDMIKnown for one — Unknown — not stated by the source Picture modeKnown for one Film, Filmmaker — Unknown — not stated by the source Google applicationsKnown for one Google Meet — Unknown — not stated by the source StandKnown for one SIMPLE — Unknown — not stated by the source Brand-specific features identical Samsung technologies (AV/TV)Known for one LaserSlim 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, Anti — Unknown — not stated by the source 
