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Product comparison · 2 tvs

Samsung 55" Crystal UHD U7070H Smart TV (2026) vs Samsung QE77S82HAEXXN TV

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  • 80specifications compared
  • 37differ
  • 43identical
  • 33known for one product only

Key differences

The Samsung QE77S82HAEXXN TV has 50 Hz more native refresh rate than the Samsung 55" Crystal UHD U7070H Smart TV (2026) (100 Hz vs 50 Hz). The Samsung QE77S82HAEXXN TV has 56 cm more display diagonal (metric) than the Samsung 55" Crystal UHD U7070H Smart TV (2026) (194 cm vs 138 cm). The Samsung QE77S82HAEXXN TV has 1 Bezel-less more bezel type than the Samsung 55" Crystal UHD U7070H Smart TV (2026) (4 Bezel-less vs 3 Bezel-less). Display diagonal: 139.7 cm (55") on the Samsung 55" Crystal UHD U7070H Smart TV (2026), 195.6 cm (77") on the Samsung QE77S82HAEXXN TV. Display technology: LED on the Samsung 55" Crystal UHD U7070H Smart TV (2026), OLED on the Samsung QE77S82HAEXXN TV.

  • Display diagonal
    • 139.7 cm (55")
    • 195.6 cm (77")
  • Display technology
    • LED
    • OLED
  • Native refresh rate
    • 50 Hz
    • 100 Hz
  • Display refresh rates supported
    • 50 Hz, 120 Hz
    • 120 Hz, 100 Hz
  • Dynamic contrast ratio marketing name
    • Mega Contrast
    • High Contrast
  • Display diagonal (metric)
    • 138 cm
    • 194 cm
  • Digital signal format system
    • DVB-C, DVB-S2, DVB-T2
    • DVB-T2, DVB-C, DVB-S2
  • Panel mounting interface
    • 200 x 200 mm
    • 400 x 300 mm

Side by side

Differences highlightedShow differences only
113 specifications
A

Samsung

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

Samsung

QE77S82HAEXXN TV

Model QE77S82HAEXXN

View product
Display6 differ
Display diagonalDiffers139.7 cm (55")195.6 cm (77")
HD type4K Ultra HD4K Ultra HD
Display resolution3840 x 2160 pixels3840 x 2160 pixels
Display technologyDiffersLEDOLED
Screen shapeFlatFlat
Native aspect ratio16:916:9
Motion interpolation technologyMotion XceleratorMotion Xcelerator
Native refresh rateDiffers50 Hz100 Hz
Display refresh rates supportedDiffers50 Hz, 120 Hz120 Hz, 100 Hz
Dynamic contrast ratio marketing nameDiffersMega ContrastHigh Contrast
Anti-glare screenKnown for oneYes
Display diagonal (metric)Differs138 cm194 cm
TV tuner1 differ
Tuner typeAnalog & digitalAnalog & digital
Digital signal format systemDiffersDVB-C, DVB-S2, DVB-T2DVB-T2, DVB-C, DVB-S2
Smart TVidentical
Smart TVYesYes
Internet TVYesYes
Operating system installedTizenTizen
Apple AirPlay 2 supportYesYes
Sound mirroringYesYes
Hybrid Broadcast Broadband TV (HbbTV)YesYes
Hybrid Broadcast Broadband TV (HbbTV) version2.0.42.0.4
Smart modesKnown for oneFilmmaker
Far-field voice interactionKnown for oneYes
Video appsKnown for oneSamsung TV Plus
Audioidentical
Audio output channelsKnown for one2.0 channels
RMS rated power20 W20 W
Audio decodersKnown for oneDolby Atmos
Sound modesKnown for oneSurround
Active voice amplifier (AVA)Known for oneYes
Adaptive soundYesYes
Audio pre-selection descriptorYesYes
Enhanced Audio Return Channel (eARC)YesYes
Number of speakersKnown for one2
Network1 differ
Wi-FiYesYes
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)Wi-Fi 6E (802.11ax)
BluetoothYesYes
Bluetooth version5.35.3
Ethernet LANYesYes
Web browserYesYes
Design3 differ
Product colourBlackBlack
VESA mountingYesYes
Panel mounting interfaceDiffers200 x 200 mm400 x 300 mm
Introduction yearKnown for one2026
Bezel typeDiffers3 Bezel-less4 Bezel-less
Slim fit wall mount supportKnown for oneYes
Stand colourDiffersGreyBlack
Frameless designKnown for oneYes
Stand typeKnown for oneLegs stand
Performance3 differ
High Dynamic Range (HDR) supportedYesYes
High Dynamic Range (HDR) technologyDiffersHigh Dynamic Range 10+ (HDR10 Plus)OLED HDR, High Dynamic Range 10+ (HDR10 Plus), High Dynamic Range 10+ Adaptive (HDR10 Plus Adaptive), High Dynamic Range 10+ Advanced (HDR10 Plus Advanced), High Dynamic Range 10+ Gaming (HDR10 Plus Gaming), Filmmaker Mode
Subtitles functionKnown for oneYes
Eco sensorKnown for oneYes
AI UpscaleYesYes
TV key supportYesYes
Picture processing technologyDiffersSamsung Contrast EnhancerNQ4 AI Gen 2 Processor, Samsung Real Depth Enhancer
AMD FreeSyncKnown for oneYes
AMD FreeSync typeKnown for oneFreeSync Premium
NVIDIA G-SYNCKnown for oneYes
NVIDIA G-SYNC typeKnown for oneG-SYNC
Game featuresDiffersAuto Low Latency Mode (ALLM), HGiG, Variable Refresh Rate (VRR)Auto Low Latency Mode (ALLM), Game Motion Plus, Dynamic Black EQ, Variable Refresh Rate (VRR), Surround Sound, Super Ultra Wide Game View, Game Bar, Mini Map Zoom, HGiG, AI Auto Game Mode, AI Gaming Optimizer
Multi ViewKnown for oneYes
Smartphone/tablet remote supportYesYes
Backlight dimming technologyKnown for oneUHD Dimming
4K Ultra HD upscalingKnown for oneYes
SmartThings app supportKnown for oneYes
Ports & interfaces2 differ
HDMI ports quantityDiffers34
Ethernet LAN (RJ-45) ports11
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
Digital audio optical outKnown for one1
RF ports quantityDiffers31
Common interface (CI)YesYes
Common interface Plus (CI+)YesYes
Common interface Plus (CI+) version1.41.4
Consumer Electronics Control (CEC)Anynet+Anynet+
Audio Return Channel (ARC)Known for oneYes
USB 2.0 ports quantityKnown for one1
Management features1 differ
Control typeKnown for oneRemote
Voice guideKnown for oneYes
Electronic Programme Guide (EPG)YesYes
Number of OSD languagesDiffers2728
Auto power offYesYes
Works with Amazon AlexaKnown for oneYes
Works with the Google AssistantYesYes
On Screen Display (OSD)Known for oneYes
Power5 differ
Power consumption (typical)Differs77 W111 W
Power consumption (standby)0.5 W0.5 W
Power consumption (max)Differs125 W430 W
Energy efficiency class (SDR)DiffersFE
Energy efficiency class (HDR)GG
Energy consumption (SDR) per 1000 hoursDiffers77 kWh111 kWh
Energy consumption (HDR) per 1000 hoursDiffers120 kWh228 kWh
AC input voltage220 - 240 V220 - 240 V
AC input frequency50/60 Hz50/60 Hz
Energy saving modeYesYes
Energy efficiency scaleA to GA to G
Brand-specific features1 differ
Samsung technologies (AV/TV)DiffersAI Energy Mode, Object Tracking Sound Lite, PurColour, Q-Symphony, Samsung Knox Security, Samsung TV Plus, Slim Fit Wall-Mount, Motion XceleratorNQ4 AI Gen2 Processor, Ultra Viewing Angle, Real Depth Enhancer, Motion Xcelerator 120Hz, Smart Calibration, 4K AI Upscaling, Colour Booster Pro, Auto HDR Remastering, EyeComfort Mode, Dolby Atmos®, Object Tracking Sound Lite, Q-Symphony, Active Voice Amplifier, Adaptive Sound Pro, AI Sound Controll
Weight & dimensions10 differ
Width (with stand)Differs1224.6 mm1721.4 mm
Depth (with stand)Differs99 mm330.2 mm
Height (with stand)Differs760 mm1060 mm
Weight (with stand)Differs10.2 kg28.8 kg
Width (without stand)Differs1224.6 mm1721.4 mm
Depth (without stand)Differs76.6 mm33.9 mm
Height (without stand)Differs707.8 mm991.4 mm
Weight (without stand)Differs9.9 kg28.1 kg
Stand widthDiffers81.3 cm115.2 cm
Stand depthDiffers19.9 cm33 cm
Packaging data4 differ
Package widthDiffers1354 mm1889 mm
Package depthDiffers127 mm169 mm
Package heightDiffers810 mm1168 mm
Package weightDiffers14.5 kg37.9 kg
Packaging contentidentical
Cables includedACAC
Remote control includedKnown for oneYes
Remote control typeKnown for oneTM1240A

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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