Product comparison · 2 monitors

Samsung C27F581FDU computer monitor vs Samsung LU28E570DS computer monitor

60specifications compared
34differ
26identical
33known for one product only

Key differences

Display diagonal
- C27F581FDU computer monitor:68.6 cm (27")
- LU28E570DS computer monitor:71.1 cm (28")
Display resolution
- C27F581FDU computer monitor:1920 x 1080 pixels
- LU28E570DS computer monitor:3840 x 2160 pixels
HD type
- C27F581FDU computer monitor:Full HD
- LU28E570DS computer monitor:4K Ultra HD
Display brightness (typical)
- C27F581FDU computer monitor:250 cd/m²
- LU28E570DS computer monitor:370 cd/m²
Display brightness (min)
- C27F581FDU computer monitor:200 cd/m²
- LU28E570DS computer monitor:310 cd/m²
Response time
- C27F581FDU computer monitor:4 ms
- LU28E570DS computer monitor:1 ms
Screen shape
- C27F581FDU computer monitor:Curved
- LU28E570DS computer monitor:Flat
Supported graphics resolutions
- C27F581FDU computer monitor:1920 x 1080 (HD 1080)
- LU28E570DS computer monitor:3840 x 2160

Side by side

Differences highlightedShow differences only

Comparison of C27F581FDU, LU28E570DS
93 specifications	A Samsung C27F581FDU computer monitor Model C27F581FDU View product	B Samsung LU28E570DS computer monitor Model LU28E570DS View product
Display13 differ
Display diagonalDiffers	68.6 cm (27")	71.1 cm (28")
Display resolutionDiffers	1920 x 1080 pixels	3840 x 2160 pixels
Native aspect ratio	16:9	16:9
Touchscreen	No	No
HD typeDiffers	Full HD	4K Ultra HD
Display brightness (typical)Differs	250 cd/m²	370 cd/m²
Display brightness (min)Differs	200 cd/m²	310 cd/m²
Response timeDiffers	4 ms	1 ms
Screen shapeDiffers	Curved	Flat
Supported graphics resolutionsDiffers	1920 x 1080 (HD 1080)	3840 x 2160
Aspect ratio	16:9	16:9
Contrast ratio (typical)Differs	3000:1	1000:1
Dynamic contrast ratio marketing name	Mega Contrast	Mega Contrast
Maximum refresh rate	60 Hz	60 Hz
Viewing angle, horizontalDiffers	178°	170°
Viewing angle, verticalDiffers	178°	160°
Pixel pitchKnown for one	Unknown — not stated by the source	0.16 x 0.16 mm
Viewable size, horizontalDiffers	59.8 cm	62.1 cm
Viewable size, verticalDiffers	33.6 cm	34.1 cm
Colour gamutKnown for one	Unknown — not stated by the source	72%
3DKnown for one	Unknown — not stated by the source	No
Display technologyKnown for one	LED	Unknown — not stated by the source
Panel typeKnown for one	VA	Unknown — not stated by the source
Screen curvature ratingKnown for one	1800R	Unknown — not stated by the source
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
sRGB coverage (typical)Known for one	119.3%	Unknown — not stated by the source
Screen curvatureKnown for one	180 cm	Unknown — not stated by the source
Performance1 differ
AMD FreeSyncKnown for one	Unknown — not stated by the source	Yes
VESA Adaptive Sync supportKnown for one	Unknown — not stated by the source	Yes
Flicker-free technologyKnown for one	Unknown — not stated by the source	Yes
Game mode	Yes	Yes
Windows operating systems supportedDiffers	Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64	Windows 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
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Multimediaidentical
Built-in speaker(s)	No	No
Built-in camera	No	No
Design1 differ
Product colourDiffers	Silver	Black, Silver
Ports & interfaces3 differ
Built-in USB hub	No	No
VGA (D-Sub) ports quantityDiffers	1	0
DVI port	No	No
HDMI ports quantityDiffers	1	2
DisplayPorts quantity	1	1
Audio inputDiffers	Yes	No
Headphone outputs	1	1
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Ergonomics1 differ
VESA mountingDiffers	No	Yes
Panel mounting interfaceKnown for one	Unknown — not stated by the source	75 x 75 mm
Cable lock slot	No	No
Tilt adjustment	Yes	Yes
Tilt angle range	-2 - 20°	-2 - 20°
Picture-in-PictureKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Energy efficiency class (SDR)Known for one	Unknown — not stated by the source	G
Energy consumption (SDR) per 1000 hoursKnown for one	Unknown — not stated by the source	29 kWh
Power consumption (off)	0.3 W	0.3 W
AC input voltage	100 - 240 V	100 - 240 V
Energy efficiency scaleKnown for one	Unknown — not stated by the source	A to G
External power adapterKnown for one	Unknown — not stated by the source	Yes
Power consumption (typical)Known for one	35 W	Unknown — not stated by the source
Power consumption (max)Known for one	35 W	Unknown — not stated by the source
Annual energy consumptionKnown for one	51 kWh	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	10 - 40 °C	10 - 40 °C
Operating relative humidity (H-H)	10 - 80%	10 - 80%
Weight & dimensions8 differ
Width (with stand)Differs	614.2 mm	660.9 mm
Depth (with stand)Differs	270.4 mm	187.1 mm
Height (with stand)Differs	457.3 mm	468.5 mm
Weight (with stand)Differs	4.3 kg	5.28 kg
Width (without stand)Differs	614.2 mm	660.9 mm
Depth (without stand)Differs	142.9 mm	73.5 mm
Height (without stand)Differs	362.9 mm	381.3 mm
Weight (without stand)Differs	3.4 kg	4.71 kg
Packaging data4 differ
Package widthDiffers	702 mm	740 mm
Package depthDiffers	446 mm	461 mm
Package heightDiffers	200 mm	141 mm
Package weightDiffers	6.2 kg	7.75 kg
User Guide on CD-ROM	Yes	Yes
Packaging content1 differ
Stand includedKnown for one	Unknown — not stated by the source	Yes
Cables includedDiffers	AC, HDMI	DisplayPort
ManualKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Power cable lengthKnown for one	1.5 m	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Doesn't containKnown for one	Unknown — not stated by the source	PVC
Other features2 differ
Brand specific technologiesDiffers	MagicUpscale, MagicBright	MagicAngle, MagicBright
Power consumption (DPMS)	0.3 W	0.3 W
TV tuner integrated	No	No
Picture-by-Picture (PbP)Known for one	Unknown — not stated by the source	Yes
ECO mode	Yes	Yes
Samsung Eye Saver Mode	Yes	Yes
CertificationDiffers	Windows10	Windows 10
Supplied AC adapter type	LED	LED
Energy efficiency class (legacy scale)Known for one	B	Unknown — not stated by the source
No flickeringKnown for one	Yes	Unknown — not stated by the source
Mercury contentKnown for one	0 mg	Unknown — not stated by the source
Thin Clientidentical
Thin client installedKnown for one	No	Unknown — not stated by the source

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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