Product comparison · 2 monitors

Samsung T22B300EW computer monitor vs Viewsonic LED LCD VT2755LED computer monitor

53specifications compared
23differ
30identical
48known for one product only

Key differences

Display diagonal
- T22B300EW computer monitor:54.6 cm (21.5")
- LED LCD VT2755LED computer monitor:68.6 cm (27")
Display brightness (typical)
- T22B300EW computer monitor:250 cd/m²
- LED LCD VT2755LED computer monitor:300 cd/m²
Response time
- T22B300EW computer monitor:5 ms
- LED LCD VT2755LED computer monitor:3.4 ms
Contrast ratio (typical)
- T22B300EW computer monitor:1000:1
- LED LCD VT2755LED computer monitor:1200:1
HDCP
- T22B300EW computer monitor:Yes
- LED LCD VT2755LED computer monitor:No
Cable lock slot
- T22B300EW computer monitor:No
- LED LCD VT2755LED computer monitor:Yes
Power consumption (typical)
- T22B300EW computer monitor:35 W
- LED LCD VT2755LED computer monitor:27 W
AC input voltage
- T22B300EW computer monitor:220 - 240 V
- LED LCD VT2755LED computer monitor:100 - 240 V

Side by side

Differences highlightedShow differences only

Comparison of T22B300EW, VT2755LED
101 specifications	A Samsung T22B300EW computer monitor Model T22B300EW View product	B Viewsonic LED LCD VT2755LED computer monitor Model VT2755LED View product
Display5 differ
Display diagonalDiffers	54.6 cm (21.5")	68.6 cm (27")
Display technologyKnown for one	LED	Unknown — not stated by the source
Panel typeKnown for one	TN+Film	Unknown — not stated by the source
Display brightness (typical)Differs	250 cd/m²	300 cd/m²
Response timeDiffers	5 ms	3.4 ms
Supported video modesDiffers	1080p	1080i, 1080p, 480i, 480p, 720p
Contrast ratio (typical)Differs	1000:1	1200:1
Dynamic contrast ratio marketing nameKnown for one	Mega Contrast	Unknown — not stated by the source
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Backlight typeKnown for one	Unknown — not stated by the source	W-LED
Contrast ratio (dynamic)Known for one	Unknown — not stated by the source	100000:1
Horizontal scan rangeKnown for one	Unknown — not stated by the source	30 - 64 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	0 - 60 Hz
Performanceidentical
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces1 differ
DVI portKnown for one	No	Unknown — not stated by the source
Audio inputKnown for one	Yes	Unknown — not stated by the source
Audio outputKnown for one	No	Unknown — not stated by the source
HDCPDiffers	Yes	No
Composite video inKnown for one	1	Unknown — not stated by the source
SCART ports quantityKnown for one	1	Unknown — not stated by the source
RF ports quantityKnown for one	1	Unknown — not stated by the source
Common interface (CI)Known for one	Yes	Unknown — not stated by the source
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
DVI-I ports quantityKnown for one	Unknown — not stated by the source	0
PC Audio inKnown for one	Unknown — not stated by the source	Yes
RS-232 portsKnown for one	Unknown — not stated by the source	1
S-Video inputs quantityKnown for one	Unknown — not stated by the source	1
Networkidentical
Wi-FiKnown for one	No	Unknown — not stated by the source
Ethernet LANKnown for one	No	Unknown — not stated by the source
Ergonomics1 differ
Panel mounting interfaceKnown for one	75 x 75 mm	Unknown — not stated by the source
Cable lock slotDiffers	No	Yes
Tilt angle rangeKnown for one	0 - 20°	Unknown — not stated by the source
Picture-in-PictureKnown for one	Yes	Unknown — not stated by the source
Number of OSD languagesKnown for one	29	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
LED indicatorsKnown for one	Power	Unknown — not stated by the source
Electronic Programme Guide (EPG)Known for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Power2 differ
Power consumption (typical)Differs	35 W	27 W
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
AC input voltageDiffers	220 - 240 V	100 - 240 V
Annual energy consumptionKnown for one	51.1 kWh	Unknown — not stated by the source
Power consumption (max)Known for one	Unknown — not stated by the source	55 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 80%	Unknown — not stated by the source
Weight & dimensions8 differ
Width (with stand)Differs	509.7 mm	646.3 mm
Depth (with stand)Differs	195 mm	227.8 mm
Height (with stand)Differs	396.6 mm	466.2 mm
Weight (with stand)Differs	3.95 kg	7.83 kg
Width (without stand)Differs	509.7 mm	646.3 mm
Depth (without stand)Differs	47 mm	74.8 mm
Height (without stand)Differs	318.2 mm	409.7 mm
Weight (without stand)Differs	3.7 kg	5.69 kg
Dimensions (W x D x H) with standKnown for one	Unknown — not stated by the source	646.3 x 227.8 x 466.2 mm
Packaging data4 differ
Package widthDiffers	589 mm	710 mm
Package depthDiffers	141 mm	138 mm
Package heightDiffers	397 mm	515 mm
Package weightDiffers	5.45 kg	7.83 kg
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	710 x 138 x 515 mm
Packaging content1 differ
Cables includedDiffers	AC, VGA	AC
Other features1 differ
On/off switchKnown for one	Yes	Unknown — not stated by the source
Digital signal format systemDiffers	DVB-C, DVB-T	ATSC
Energy efficiency class (legacy scale)Known for one	B	Unknown — not stated by the source
Audio systemKnown for one	Unknown — not stated by the source	SRS TruSurround HD
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	646.3 x 74.8 x 409.7 mm
Sync input impedanceKnown for one	Unknown — not stated by the source	75 Ω
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	30000 h
CertificationKnown for one	Unknown — not stated by the source	CC, cUL (UL), RoHS, BETS-7, Dolby, SRS, NOM
Thin Clientidentical
Thin client installedKnown for one	No	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR

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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