Product comparison · 2 tvs

LG 55UF6800 TV 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black vs Samsung LT22E390EW 21.5" LED TV/monitor

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  • 46specifications compared
  • 25differ
  • 21identical
  • 66known for one product only

Key differences

  • Display diagonal
    • 55UF6800 TV 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black:139.7 cm (55")
    • LT22E390EW 21.5" LED TV/monitor:54.6 cm (21.5")
  • HD type
    • 55UF6800 TV 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black:4K Ultra HD
    • LT22E390EW 21.5" LED TV/monitor:Full HD
  • Display resolution
    • 55UF6800 TV 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black:3840 x 2160 pixels
    • LT22E390EW 21.5" LED TV/monitor:1920 x 1080 pixels
  • Digital signal format system
    • 55UF6800 TV 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black:DTMB
    • LT22E390EW 21.5" LED TV/monitor:DVB-C, DVB-T
  • Smart TV
    • 55UF6800 TV 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black:Yes
    • LT22E390EW 21.5" LED TV/monitor:No
  • RMS rated power
    • 55UF6800 TV 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black:20 W
    • LT22E390EW 21.5" LED TV/monitor:10 W
  • Wi-Fi
    • 55UF6800 TV 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black:Yes
    • LT22E390EW 21.5" LED TV/monitor:No
  • Ethernet LAN
    • 55UF6800 TV 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black:Yes
    • LT22E390EW 21.5" LED TV/monitor:No

Side by side

Differences highlightedShow differences only (off)
Comparison of 55UF6800, LT22E390EW 21.5" LED TV/monitor
112 specifications
Display3 differ
Display diagonalDiffers139.7 cm (55")54.6 cm (21.5")
HD typeDiffers4K Ultra HDFull HD
Display resolutionDiffers3840 x 2160 pixels1920 x 1080 pixels
Screen shapeFlatFlat
Native aspect ratio16:916:9
Display brightnessKnown for oneUnknown — not stated by the source250 cd/m²
Response timeKnown for oneUnknown — not stated by the source5 ms
Dynamic contrast ratio marketing nameKnown for oneUnknown — not stated by the sourceMega Contrast
Display number of coloursKnown for oneUnknown — not stated by the source16.78 million colours
Viewing angle, horizontalKnown for oneUnknown — not stated by the source178°
Viewing angle, verticalKnown for oneUnknown — not stated by the source178°
Display diagonal (metric)Known for oneUnknown — not stated by the source54 cm
Display technologyKnown for oneLEDUnknown — not stated by the source
LED backlighting typeKnown for oneEdge-LEDUnknown — not stated by the source
Screen format adjustmentsKnown for one4:3, 14:9, 16:9, ZoomUnknown — not stated by the source
Supported graphics resolutionsKnown for one3840 x 2160Unknown — not stated by the source
Supported video modesKnown for one2160pUnknown — not stated by the source
Motion interpolation technologyKnown for onePQI (Picture Quality Index) 900Unknown — not stated by the source
Native refresh rateKnown for one60 HzUnknown — not stated by the source
TV tuner1 differ
Tuner typeAnalog & digitalAnalog & digital
Digital signal format systemDiffersDTMBDVB-C, DVB-T
Auto channel searchKnown for oneUnknown — not stated by the sourceYes
Supported TV bandsKnown for oneUnknown — not stated by the sourceDTV
Analog signal format systemKnown for oneNTSC M, PAL DK, PAL IUnknown — not stated by the source
Smart TV1 differ
Smart TVDiffersYesNo
Screen mirroringKnown for oneUnknown — not stated by the sourceNo
Operating system installedKnown for oneWebOSUnknown — not stated by the source
Operating system versionKnown for one2.0Unknown — not stated by the source
Smart modesKnown for oneGame, Photo, Cinema, Sports, Vivid, StandardUnknown — not stated by the source
Audio2 differ
Number of speakers22
RMS rated powerDiffers20 W10 W
Built-in subwooferKnown for oneUnknown — not stated by the sourceNo
Audio decodersDiffersDolby Digital, DTSDTS Premium Sound 5.1, DTS Studio Sound, Dolby Digital Plus
Sound modesKnown for oneGame, Movie, Music, News, Sports, StandardUnknown — not stated by the source
Network3 differ
Wi-FiDiffersYesNo
Ethernet LANDiffersYesNo
Wi-Fi DirectDiffersYesNo
Design1 differ
Product colourBlackBlack
VESA mountingYesYes
Panel mounting interfaceDiffers300 x 300 mm75 x 75 mm
On/off switchYesYes
Heavy metals freeKnown for oneUnknown — not stated by the sourceHg (mercury)
Mercury contentKnown for oneUnknown — not stated by the source0 mg
Performanceidentical
Game modeKnown for oneUnknown — not stated by the sourceYes
Teletext functionKnown for oneUnknown — not stated by the sourceYes
Subtitles functionKnown for oneUnknown — not stated by the sourceYes
Noise reductionYesYes
DVD playerKnown for oneUnknown — not stated by the sourceNo
24p supportKnown for oneYesUnknown — not stated by the source
Ports & interfaces5 differ
HDMI ports quantity22
Mobile High-Definition Link (MHL)Known for oneUnknown — not stated by the sourceYes
HDCPKnown for oneUnknown — not stated by the sourceYes
PC in (D-Sub)DiffersNoYes
DVI portNoNo
Ethernet LAN (RJ-45) portsDiffers10
USB 2.0 ports quantity11
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity00
Audio input for DVIKnown for oneUnknown — not stated by the sourceNo
Digital audio optical outDiffers10
Headphone outputsKnown for oneUnknown — not stated by the source0
SCART ports quantityKnown for oneUnknown — not stated by the source1
Common interface (CI)NoNo
Common interface Plus (CI+)DiffersNoYes
S-Video inputs quantity00
Consumer Electronics Control (CEC)DiffersSimpLinkAnynet+
DVI-D ports quantityKnown for one0Unknown — not stated by the source
Component video (YPbPr/YCbCr) inKnown for one1Unknown — not stated by the source
Composite video inKnown for one1Unknown — not stated by the source
RF ports quantityKnown for one1Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Known for oneYesUnknown — not stated by the source
Management featuresidentical
Electronic Programme Guide (EPG)Known for oneUnknown — not stated by the sourceYes
On Screen Display (OSD)Known for oneUnknown — not stated by the sourceYes
Number of OSD languagesKnown for oneUnknown — not stated by the source27
Picture-in-PictureKnown for oneUnknown — not stated by the sourceYes
ECO modeKnown for oneUnknown — not stated by the sourceNo
Auto power offKnown for oneUnknown — not stated by the sourceYes
Sleep timerKnown for oneUnknown — not stated by the sourceYes
Power1 differ
Power consumption (typical)Known for oneUnknown — not stated by the source30 W
Power consumption (standby)0.3 W0.3 W
Power consumption (max)Known for oneUnknown — not stated by the source30 W
AC input voltageDiffers100 - 240 V110 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Sustainabilityidentical
Sustainability certificatesENERGY STARENERGY STAR
Weight & dimensions8 differ
Width (with stand)Differs1240 mm519.1 mm
Depth (with stand)Differs237 mm167.5 mm
Height (with stand)Differs778 mm392.5 mm
Weight (with stand)Differs18.1 kg3.98 kg
Width (without stand)Differs1240 mm519.1 mm
Depth (without stand)Differs56.7 mm49.6 mm
Height (without stand)Differs722 mm327.7 mm
Weight (without stand)Differs17.8 kg3.54 kg
Packaging dataidentical
Camera includedKnown for oneUnknown — not stated by the sourceNo
Warranty cardKnown for oneUnknown — not stated by the sourceYes
ManualYesYes
Package widthKnown for oneUnknown — not stated by the source582 mm
Package depthKnown for oneUnknown — not stated by the source379 mm
Package heightKnown for oneUnknown — not stated by the source136 mm
Package weightKnown for oneUnknown — not stated by the source5.38 kg
Packaging contentidentical
Desktop standKnown for oneUnknown — not stated by the sourceYes
Cables includedKnown for oneUnknown — not stated by the sourceAC, VGA
Remote control includedYesYes
Remote control typeKnown for oneUnknown — not stated by the sourceTM1240
Other featuresidentical
Light sensorKnown for oneUnknown — not stated by the sourceNo
3DNoNo
Batteries includedKnown for oneUnknown — not stated by the sourceYes
Built-in speaker(s)YesYes
Tilt angle rangeKnown for oneUnknown — not stated by the source-2 - 15°
Annual energy consumptionKnown for oneUnknown — not stated by the source43 kWh
Built-in cameraKnown for oneUnknown — not stated by the sourceNo
Energy efficiency class (legacy scale)Known for oneUnknown — not stated by the sourceB
Built-in microphoneKnown for oneUnknown — not stated by the sourceNo
Disc types supportedKnown for oneUnknown — not stated by the sourceNo

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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