Product comparison · 2 monitors

ASUS VK221S computer monitor vs Samsung 19" LCD Thin Client Silver

23specifications compared
16differ
7identical
13known for one product only

Key differences

Display diagonal
- VK221S computer monitor:54.9 cm (21.6")
- 19" LCD Thin Client Silver:48.3 cm (19")
Display resolution
- VK221S computer monitor:1680 x 1050 pixels
- 19" LCD Thin Client Silver:1280 x 1024 pixels
Contrast ratio (typical)
- VK221S computer monitor:4000:1
- 19" LCD Thin Client Silver:1000:1
Viewing angle, horizontal
- VK221S computer monitor:170°
- 19" LCD Thin Client Silver:160°
Pixel pitch
- VK221S computer monitor:0.277 x 0.277 mm
- 19" LCD Thin Client Silver:0.264 x 0.264 mm
Horizontal scan range
- VK221S computer monitor:30 - 82 kHz
- 19" LCD Thin Client Silver:30 - 81 kHz
Vertical scan range
- VK221S computer monitor:56 - 76 Hz
- 19" LCD Thin Client Silver:56 - 75 Hz
Product colour
- VK221S computer monitor:Black
- 19" LCD Thin Client Silver:Silver

Side by side

Differences highlightedShow differences only

Comparison of VK221S, 19" LCD Thin Client Silver
36 specifications	A ASUS VK221S computer monitor Model VK221S View product	B Samsung 19" LCD Thin Client Silver View product
Display7 differ
Display diagonalDiffers	54.9 cm (21.6")	48.3 cm (19")
Display resolutionDiffers	1680 x 1050 pixels	1280 x 1024 pixels
Touchscreen	No	No
Display brightness (typical)	300 cd/m²	300 cd/m²
Response time	5 ms	5 ms
Contrast ratio (typical)Differs	4000:1	1000:1
Viewing angle, horizontalDiffers	170°	160°
Viewing angle, vertical	160°	160°
Pixel pitchDiffers	0.277 x 0.277 mm	0.264 x 0.264 mm
Horizontal scan rangeDiffers	30 - 82 kHz	30 - 81 kHz
Vertical scan rangeDiffers	56 - 76 Hz	56 - 75 Hz
Performanceidentical
Operating system installedKnown for one	Unknown — not stated by the source	Linux
Design1 differ
Product colourDiffers	Black	Silver
Ports & interfacesidentical
USB hub versionKnown for one	Unknown — not stated by the source	2.0
USB Type-A downstream ports quantityKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantity	1	1
PC Audio inKnown for one	Yes	Unknown — not stated by the source
Ergonomicsidentical
Panel mounting interface	100 x 100 mm	100 x 100 mm
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	55 W	50 W
Power consumption (standby)	2 W	2 W
Weight & dimensions4 differ
Width (with stand)Differs	507 mm	417 mm
Depth (with stand)Differs	210 mm	200 mm
Height (with stand)Differs	395 mm	421 mm
Weight (with stand)Differs	5.1 kg	6.8 kg
Packaging data2 differ
Package dimensions (WxDxH)Differs	590 x 140 x 454 mm	490 x 485 x 236 mm
Package weightDiffers	7.1 kg	8.6 kg
Other features1 differ
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
CertificationDiffers	CB, FCC, CCC, CSA, VCCI, PSB, BSMI, Gost-R, C-Tick, WEEE, WHQL	CE, TCO ’99
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	TCP/IP
Thin Clientidentical
Internal memoryKnown for one	Unknown — not stated by the source	128 MB
Flash memoryKnown for one	Unknown — not stated by the source	128 MB
Multimediaidentical
RMS rated powerKnown for one	2 W	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	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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