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Product comparison · 2 monitors

Samsung C22F390FHU computer monitor vs Samsung LU28E570DS computer monitor

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  • 61specifications compared
  • 31differ
  • 30identical
  • 37known for one product only

Key differences

  • Display diagonal
    • 54.6 cm (21.5")
    • 71.1 cm (28")
  • Display resolution
    • 1920 x 1080 pixels
    • 3840 x 2160 pixels
  • HD type
    • Full HD
    • 4K Ultra HD
  • Display brightness (typical)
    • 250 cd/m²
    • 370 cd/m²
  • Display brightness (min)
    • 200 cd/m²
    • 310 cd/m²
  • Response time
    • 4 ms
    • 1 ms
  • Screen shape
    • Curved
    • Flat
  • Supported graphics resolutions
    • 1920 x 1080 (HD 1080)
    • 3840 x 2160

Side by side

Differences highlightedShow differences only
98 specifications
A

Samsung

C22F390FHU computer monitor

Model C22F390FHU

View product
B

Samsung

LU28E570DS computer monitor

Model LU28E570DS

View product
Display13 differ
Display diagonalDiffers54.6 cm (21.5")71.1 cm (28")
Display resolutionDiffers1920 x 1080 pixels3840 x 2160 pixels
Display technologyKnown for oneLED
HD typeDiffersFull HD4K Ultra HD
Panel typeKnown for oneVA
Display brightness (typical)Differs250 cd/m²370 cd/m²
Display brightness (min)Differs200 cd/m²310 cd/m²
Response timeDiffers4 ms1 ms
Screen shapeDiffersCurvedFlat
Screen curvature ratingKnown for one1800R
Supported graphics resolutionsDiffers1920 x 1080 (HD 1080)3840 x 2160
Contrast ratio (typical)Differs3000:11000:1
Viewing angle, horizontalDiffers178°170°
Viewing angle, verticalDiffers178°160°
Display number of coloursKnown for one16.78 million colours
Viewable size, horizontalDiffers47.7 cm62.1 cm
Viewable size, verticalDiffers28.1 cm34.1 cm
Screen curvatureKnown for one180 cm
Peak luminance ratioKnown for one96%
Pixel pitchKnown for one0.16 x 0.16 mm
Performance1 differ
Windows operating systems supportedDiffersWindows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro x64Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64
AMD FreeSyncKnown for oneYes
VESA Adaptive Sync supportKnown for oneYes
Mac operating systems supportedKnown for oneYes
Design1 differ
Product colourDiffersBlackBlack, Silver
Feet colourKnown for oneBlack
Ports & interfaces2 differ
VGA (D-Sub) ports quantityDiffers10
HDMI ports quantityDiffers12
Headphone connectivityKnown for one3.5 mm
DisplayPorts quantityKnown for one1
Audio inputKnown for oneNo
Ergonomics1 differ
Height adjustmentKnown for oneNo
Tilt angle rangeDiffers-2 - 22°-2 - 20°
Plug and PlayKnown for oneYes
LED indicatorsKnown for oneYes
Picture-in-PictureKnown for oneYes
Poweridentical
Power consumption (typical)Known for one21 W
Power consumption (max)Known for one25 W
Annual energy consumptionKnown for one31 kWh
Energy efficiency class (SDR)Known for oneG
Energy consumption (SDR) per 1000 hoursKnown for one29 kWh
Energy efficiency scaleKnown for oneA to G
External power adapterKnown for oneYes
Weight & dimensions7 differ
Width (with stand)Differs502.8 mm660.9 mm
Depth (with stand)Differs206.5 mm187.1 mm
Height (with stand)Differs392.5 mm468.5 mm
Weight (with stand)Differs2.8 kg5.28 kg
Width (without stand)Differs502.8 mm660.9 mm
Depth (without stand)Differs87.6 mm73.5 mm
Weight (without stand)Differs2.3 kg4.71 kg
Height (without stand)Known for one381.3 mm
Packaging data4 differ
Package widthDiffers567 mm740 mm
Package depthDiffers364 mm461 mm
Package heightDiffers158 mm141 mm
Package weightDiffers4 kg7.75 kg
Packaging content1 differ
Cables includedDiffersAC, HDMIDisplayPort
Quick start guideKnown for oneYes
Power cable lengthKnown for one1.5 m
ManualKnown for oneYes
Sustainabilityidentical
Doesn't containKnown for onePVC
Other features1 differ
Brand specific technologiesDiffersMagicUpscale, MagicBrightMagicAngle, MagicBright
On/off switchKnown for oneYes
Energy efficiency class (legacy scale)Known for oneA
No flickeringKnown for oneYes
Mercury contentKnown for one0 mg
Picture-by-Picture (PbP)Known for oneYes
CertificationKnown for oneWindows 10
Thin Clientidentical
Thin client installedKnown for oneNo

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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