Product comparison · 2 monitors

Viewsonic TD2220-2 computer monitor vs Viewsonic LED LCD VT2756-L computer monitor

37specifications compared
23differ
14identical
61known for one product only

Key differences

Display diagonal
- TD2220-2 computer monitor:54.6 cm (21.5")
- LED LCD VT2756-L computer monitor:68.6 cm (27")
Display technology
- TD2220-2 computer monitor:LED
- LED LCD VT2756-L computer monitor:LCD
Touchscreen
- TD2220-2 computer monitor:Yes
- LED LCD VT2756-L computer monitor:No
Response time
- TD2220-2 computer monitor:5 ms
- LED LCD VT2756-L computer monitor:3.4 ms
Contrast ratio (typical)
- TD2220-2 computer monitor:1000:1
- LED LCD VT2756-L computer monitor:1200:1
Viewable size diagonal
- TD2220-2 computer monitor:54.6 cm
- LED LCD VT2756-L computer monitor:68.6 cm
Built-in speaker(s)
- TD2220-2 computer monitor:No
- LED LCD VT2756-L computer monitor:Yes
USB Type-A downstream ports quantity
- TD2220-2 computer monitor:2
- LED LCD VT2756-L computer monitor:1

Side by side

Differences highlightedShow differences only

Comparison of TD2220-2, VT2756-L
98 specifications	A Viewsonic TD2220-2 computer monitor Model TD2220-2 View product	B Viewsonic LED LCD VT2756-L computer monitor Model VT2756-L View product
Display6 differ
Display diagonalDiffers	54.6 cm (21.5")	68.6 cm (27")
Display technologyDiffers	LED	LCD
TouchscreenDiffers	Yes	No
LED backlightKnown for one	Yes	Unknown — not stated by the source
Touchscreen technologyKnown for one	Optical imaging	Unknown — not stated by the source
Touch technologyKnown for one	Multi-touch	Unknown — not stated by the source
Display brightnessKnown for one	200 cd/m²	Unknown — not stated by the source
Response timeDiffers	5 ms	3.4 ms
Screen shapeKnown for one	Flat	Unknown — not stated by the source
Contrast ratio (typical)Differs	1000:1	1200:1
Contrast ratio (dynamic)Known for one	20000000:1	Unknown — not stated by the source
Viewable size diagonalDiffers	54.6 cm	68.6 cm
Digital horizontal frequencyKnown for one	24 - 83 kHz	Unknown — not stated by the source
Digital vertical frequencyKnown for one	50 - 76 Hz	Unknown — not stated by the source
Display diagonal (metric)Known for one	54.6 cm	Unknown — not stated by the source
Separate H/V syncKnown for one	Yes	Unknown — not stated by the source
Native aspect ratioKnown for one	Unknown — not stated by the source	16:9
Panel typeKnown for one	Unknown — not stated by the source	TFT
Display brightness (typical)Known for one	Unknown — not stated by the source	300 cd/m²
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	1280 x 720 (HD 720), 1920 x 1080 (HD 1080)
Supported video modesKnown for one	Unknown — not stated by the source	1080i, 1080p, 480i, 480p, 720p
Viewable size, horizontalKnown for one	Unknown — not stated by the source	59.7 cm
Viewable size, verticalKnown for one	Unknown — not stated by the source	33.5 cm
Performanceidentical
NVIDIA G-SYNCKnown for one	No	Unknown — not stated by the source
AMD FreeSyncKnown for one	No	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64	Unknown — not stated by the source
Mac operating systems supportedKnown for one	No	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)Differs	No	Yes
Number of speakersKnown for one	Unknown — not stated by the source	2
RMS rated powerKnown for one	Unknown — not stated by the source	10 W
Built-in cameraKnown for one	Unknown — not stated by the source	No
Ports & interfaces2 differ
Number of upstream portsKnown for one	1	Unknown — not stated by the source
USB Type-A downstream ports quantityDiffers	2	1
DVI portDiffers	Yes	No
DVI-D ports quantityKnown for one	1	Unknown — not stated by the source
HDCPKnown for one	Yes	Unknown — not stated by the source
USB hub versionKnown for one	Unknown — not stated by the source	2.0
HDMI ports quantityKnown for one	Unknown — not stated by the source	3
Audio inputKnown for one	Unknown — not stated by the source	Yes
Headphone outputsKnown for one	Unknown — not stated by the source	1
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Composite video inKnown for one	Unknown — not stated by the source	1
RF ports quantityKnown for one	Unknown — not stated by the source	1
Component video (YPbPr/YCbCr) inKnown for one	Unknown — not stated by the source	1
Ergonomicsidentical
Wall mountableKnown for one	Yes	Unknown — not stated by the source
Tilt angle rangeKnown for one	5 - 20°	Unknown — not stated by the source
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
VESA mountingKnown for one	Unknown — not stated by the source	Yes
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Height adjustmentKnown for one	Unknown — not stated by the source	No
LED indicatorsKnown for one	Unknown — not stated by the source	Power
Power2 differ
Power consumption (typical)Differs	26 W	35 W
Power consumption (max)Differs	43 W	50 W
Power consumption (PowerSave)Known for one	18 W	Unknown — not stated by the source
Power supply typeKnown for one	DC	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	20 - 90%	Unknown — not stated by the source
Weight & dimensions8 differ
Width (with stand)Differs	511 mm	661.6 mm
Depth (with stand)Differs	240 mm	180 mm
Height (with stand)Differs	635 mm	463 mm
Weight (with stand)Differs	4.92 kg	5.5 kg
Width (without stand)Differs	511 mm	661.6 mm
Depth (without stand)Differs	66 mm	49.5 mm
Height (without stand)Differs	310 mm	409.2 mm
Weight (without stand)Differs	3.96 kg	5.1 kg
Packaging data1 differ
Package dimensions (WxDxH)Known for one	570 x 214 x 427 mm	Unknown — not stated by the source
Package weightDiffers	6.45 kg	7.1 kg
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Packaging contentidentical
Camera includedKnown for one	No	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Other features3 differ
Dimensions (WxDxH)Known for one	511 x 66 x 310 mm	Unknown — not stated by the source
Display viewable area (HxV)Known for one	478 x 269 mm	Unknown — not stated by the source
Placement supportedKnown for one	Horizontal	Unknown — not stated by the source
Mean time between failures (MTBF)Differs	40000 h	50000 h
CertificationDiffers	CE,CB, BSMI, PSB, SASO, C-tick, e-standby, KC, UL/cUL, FCC-B (including ICES003), UL CoC, Mexico Energy, GOST-R/Hygienic, UkrSEPRO, TCO 5.2, Erp, CCC, China Energy, EPEAT Silver, WEEE, RoHS, SVHC	FCC, CE, UL, RoHS
Supplied AC adapter typeDiffers	AC	LED
On/off switchKnown for one	Unknown — not stated by the source	Yes
Volume controlKnown for one	Unknown — not stated by the source	Digital
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	0
Networkidentical
Wi-FiKnown for one	Unknown — not stated by the source	No
BluetoothKnown for one	Unknown — not stated by the source	No
Ethernet LANKnown for one	Unknown — not stated by the source	No
Thin Clientidentical
Thin client installedKnown for one	Unknown — not stated by the source	No

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.

More monitor comparisons

All monitor comparisons