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Product comparison · 2 tvs

Samsung 55" Crystal UHD U7070H Smart TV (2026) vs United UN55UVZ1 TV 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black 280 cd/m²

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  • 61specifications compared
  • 30differ
  • 31identical
  • 85known for one product only

Key differences

The United UN55UVZ1 TV 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black 280 cd/m² has 1 cm more display diagonal (metric) than the Samsung 55" Crystal UHD U7070H Smart TV (2026) (139 cm vs 138 cm). The Samsung 55" Crystal UHD U7070H Smart TV (2026) has 4 W more RMS rated power than the United UN55UVZ1 TV 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black 280 cd/m² (20 W vs 16 W). The Samsung 55" Crystal UHD U7070H Smart TV (2026) has 0.2 more Bluetooth version than the United UN55UVZ1 TV 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black 280 cd/m² (5.3 vs 5.1). Only the Samsung 55" Crystal UHD U7070H Smart TV (2026) has enhanced Audio Return Channel (eARC). Only the Samsung 55" Crystal UHD U7070H Smart TV (2026) has works with the Google Assistant.

  • Display diagonal (metric)
    • 138 cm
    • 139 cm
  • Digital signal format system
    • DVB-C, DVB-S2, DVB-T2
    • DVB-T, DVB-T2, DVB-S2, DVB-C
  • Operating system installed
    • Tizen
    • VIDAA
  • Hybrid Broadcast Broadband TV (HbbTV) version
    • 2.0.4
    • 2.0.2
  • RMS rated power
    • 20 W
    • 16 W
  • Enhanced Audio Return Channel (eARC)
    • Yes
    • No
  • Bluetooth version
    • 5.3
    • 5.1
  • Panel mounting interface
    • 200 x 200 mm
    • 300 x 300 mm

Side by side

Differences highlightedShow differences only
146 specifications
A

Samsung

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

United

UN55UVZ1 TV 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black 280 cd/m²

Model UN55UVZ1

View product
Display1 differ
Display diagonal139.7 cm (55")139.7 cm (55")
HD type4K Ultra HD4K Ultra HD
Display resolution3840 x 2160 pixels3840 x 2160 pixels
Display technologyLEDLED
Screen shapeFlatFlat
Native aspect ratio16:916:9
Display brightnessKnown for one280 cd/m²
Response timeKnown for one9.5 ms
Contrast ratio (typical)Known for one5000:1
Display number of coloursKnown for one1.07 billion colours
Viewing angle, horizontalKnown for one178°
Viewing angle, verticalKnown for one178°
Display diagonal (metric)Differs138 cm139 cm
Motion interpolation technologyKnown for oneMotion Xcelerator
Native refresh rateKnown for one50 Hz
Display refresh rates supportedKnown for one50 Hz, 120 Hz
Dynamic contrast ratio marketing nameKnown for oneMega Contrast
TV tuner1 differ
Tuner typeAnalog & digitalAnalog & digital
Analog signal format systemKnown for oneSECAM, PAL
Digital signal format systemDiffersDVB-C, DVB-S2, DVB-T2DVB-T, DVB-T2, DVB-S2, DVB-C
Supported TV bandsKnown for oneUHF, VHF, CATV
Smart TV2 differ
Smart TVYesYes
Internet TVYesYes
Operating system installedDiffersTizenVIDAA
Operating system versionKnown for one9
Apple AirPlay 2 supportYesYes
Hybrid Broadcast Broadband TV (HbbTV)YesYes
Hybrid Broadcast Broadband TV (HbbTV) versionDiffers2.0.42.0.2
Built-in ChromecastKnown for oneNo
Video appsKnown for oneYouTube, Amazon Prime Video, NOW TV, Netflix, Disney+
Sound mirroringKnown for oneYes
Audio2 differ
Number of speakers22
RMS rated powerDiffers20 W16 W
Built-in subwooferKnown for oneNo
Audio decodersKnown for oneDolby Audio
Enhanced Audio Return Channel (eARC)DiffersYesNo
Adaptive soundKnown for oneYes
Audio pre-selection descriptorKnown for oneYes
Network1 differ
Wi-FiYesYes
Wi-Fi bandKnown for oneDual-band (2.4 GHz / 5 GHz)
BluetoothYesYes
Bluetooth versionDiffers5.35.1
Ethernet LANYesYes
Bluetooth profilesKnown for oneA2DP, AVRCP, HID, HOGP, GATT
Web browserYesYes
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Design2 differ
Product colourBlackBlack
VESA mountingYesYes
Panel mounting interfaceDiffers200 x 200 mm300 x 300 mm
Rollable displayKnown for oneNo
Frameless designYesYes
Stand colourDiffersGreyBlack
Bezel typeKnown for one3 Bezel-less
Stand typeKnown for oneLegs stand
Performance1 differ
High Dynamic Range (HDR) supportedYesYes
High Dynamic Range (HDR) technologyDiffersHigh Dynamic Range 10+ (HDR10 Plus)High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)
Teletext functionKnown for oneYes
Audio formats supportedKnown for oneMP3, AAC
Image formats supportedKnown for oneJPEG, PNG, BMP
Video formats supportedKnown for oneMPEG2, MPEG4, H.264, HEVC/H.265, MPEG1
Noise reductionKnown for oneYes
Processor coresKnown for one4
Parental controlKnown for oneYes
USB cloningKnown for oneYes
USB recordingKnown for oneNo
DVD playerKnown for oneNo
AI UpscaleKnown for oneYes
TV key supportKnown for oneYes
Backlight dimming technologyKnown for oneUHD Dimming
Picture processing technologyKnown for oneSamsung Contrast Enhancer
Game featuresKnown for oneAuto Low Latency Mode (ALLM), HGiG, Variable Refresh Rate (VRR)
4K Ultra HD upscalingKnown for oneYes
SmartThings app supportKnown for oneYes
Smartphone/tablet remote supportKnown for oneYes
Ports & interfaces2 differ
HDMI ports quantity33
HDMI versionKnown for one2.0
Audio Return Channel (ARC)YesYes
USB 2.0 ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
Audio (L/R) outKnown for one1
Digital audio optical outKnown for one1
Headphone outputsKnown for one1
RF ports quantityDiffers31
Common interface (CI)YesYes
Common interface Plus (CI+)YesYes
AV inputKnown for oneYes
Ethernet LAN (RJ-45) portsKnown for one1
Common interface Plus (CI+) versionKnown for one1.4
Consumer Electronics Control (CEC)Known for oneAnynet+
Management features1 differ
Electronic Programme Guide (EPG)YesYes
On Screen Display (OSD)YesYes
On Screen Display (OSD) languagesKnown for oneEnglish, French, German, Italian, Spanish, Portuguese
Picture-in-PictureKnown for oneNo
Hotel modeKnown for oneYes
Basic hotel modeKnown for oneYes
Sleep timerKnown for oneYes
Works with Amazon AlexaKnown for oneNo
Works with Samsung BixbyKnown for oneNo
Works with the Google AssistantDiffersYesNo
Works with Apple SiriKnown for oneNo
Number of OSD languagesKnown for one27
Auto power offKnown for oneYes
Power5 differ
Power consumption (typical)Differs77 W120 W
Power consumption (standby)0.5 W0.5 W
Energy efficiency class (SDR)DiffersFG
Energy efficiency class (HDR)GG
Energy consumption (SDR) per 1000 hoursDiffers77 kWh78 kWh
Energy consumption (HDR) per 1000 hoursDiffers120 kWh79 kWh
AC input voltageDiffers220 - 240 V100 - 240 V
AC input frequency50/60 Hz50/60 Hz
Energy efficiency scaleA to GA to G
Power consumption (max)Known for one125 W
Energy saving modeKnown for oneYes
Technical detailsidentical
BatteriesKnown for oneAAA 1,5 V
NICAM/A2Known for oneYes
ProcessorKnown for oneCA53
Weight & dimensions8 differ
Width (with stand)Differs1224.6 mm1226 mm
Depth (with stand)Differs99 mm257 mm
Height (with stand)Differs760 mm756 mm
Weight (with stand)Differs10.2 kg9 kg
Width (without stand)Differs1224.6 mm1226 mm
Depth (without stand)Differs76.6 mm73 mm
Height (without stand)Differs707.8 mm713 mm
Weight (without stand)Differs9.9 kg9 kg
Stand widthKnown for one81.3 cm
Stand depthKnown for one19.9 cm
Packaging data4 differ
Screw threadKnown for oneM6
Package widthDiffers1354 mm1338 mm
Package depthDiffers127 mm122 mm
Package heightDiffers810 mm824 mm
Package weightDiffers14.5 kg12.6 kg
Packaging contentidentical
Desktop standKnown for oneYes
Remote control includedYesYes
Soundbar includedKnown for oneNo
Cables includedKnown for oneAC
Remote control typeKnown for oneTM1240A
Other featuresidentical
Batteries includedKnown for oneYes
Number of batteries supportedKnown for one2
Digital Living Network Alliance (DLNA) certifiedKnown for oneNo
Headphone connectivityKnown for one3.5 mm
Logical Channel Number (LCN)Known for oneYes
LNB supportKnown for oneYes
Warranty periodKnown for one2 year(s)
Brand-specific featuresidentical
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

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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