Product comparison · 2 monitors

Viewsonic TD2420 computer monitor vs Viewsonic LED LCD VA2037A-LED computer monitor

40specifications compared
23differ
17identical
55known for one product only

Key differences

Display diagonal
- TD2420 computer monitor:59.9 cm (23.6")
- LED LCD VA2037A-LED computer monitor:50.8 cm (20")
Display resolution
- TD2420 computer monitor:1920 x 1080 pixels
- LED LCD VA2037A-LED computer monitor:1600 x 900 pixels
Touchscreen
- TD2420 computer monitor:Yes
- LED LCD VA2037A-LED computer monitor:No
Contrast ratio (dynamic)
- TD2420 computer monitor:20000000:1
- LED LCD VA2037A-LED computer monitor:10000000:1
Viewing angle, vertical
- TD2420 computer monitor:160°
- LED LCD VA2037A-LED computer monitor:170°
Viewable size diagonal
- TD2420 computer monitor:59.9 cm
- LED LCD VA2037A-LED computer monitor:49.5 cm
Digital horizontal frequency
- TD2420 computer monitor:24 - 83 kHz
- LED LCD VA2037A-LED computer monitor:24 - 82 kHz
Built-in speaker(s)
- TD2420 computer monitor:Yes
- LED LCD VA2037A-LED computer monitor:No

Side by side

Differences highlightedShow differences only

Comparison of TD2420, VA2037A-LED
95 specifications	A Viewsonic TD2420 computer monitor Model TD2420 View product	B Viewsonic LED LCD VA2037A-LED computer monitor Model VA2037A-LED View product
Display7 differ
Display diagonalDiffers	59.9 cm (23.6")	50.8 cm (20")
Display resolutionDiffers	1920 x 1080 pixels	1600 x 900 pixels
Native aspect ratioKnown for one	Unknown — not stated by the source	16:9
TouchscreenDiffers	Yes	No
Display brightness (typical)Known for one	Unknown — not stated by the source	250 cd/m²
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	1600 x 900
Supported video modesKnown for one	Unknown — not stated by the source	1080p
Contrast ratio (dynamic)Differs	20000000:1	10000000:1
Viewing angle, verticalDiffers	160°	170°
Pixel pitchKnown for one	Unknown — not stated by the source	0.27 x 0.27 mm
Viewable size diagonalDiffers	59.9 cm	49.5 cm
Digital horizontal frequencyDiffers	24 - 83 kHz	24 - 82 kHz
Colour gamut standardKnown for one	Unknown — not stated by the source	sRGB
Display technologyKnown for one	LED	Unknown — not stated by the source
LED backlightKnown for one	Yes	Unknown — not stated by the source
Touchscreen typeKnown for one	Kiosk	Unknown — not stated by the source
Display brightnessKnown for one	200 cd/m²	Unknown — not stated by the source
Screen shapeKnown for one	Flat	Unknown — not stated by the source
Performanceidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	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 Vista Home Premium, Windows Vista Home Premium x64, Windows XP Home x64, Windo
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
NVIDIA G-SYNCKnown for one	No	Unknown — not stated by the source
AMD FreeSyncKnown for one	No	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)Differs	Yes	No
Built-in cameraKnown for one	Unknown — not stated by the source	No
Built-in microphoneKnown for one	Unknown — not stated by the source	No
Number of speakersKnown for one	2	Unknown — not stated by the source
RMS rated powerKnown for one	4 W	Unknown — not stated by the source
Ports & interfaces4 differ
USB Type-A downstream ports quantityKnown for one	Unknown — not stated by the source	0
DVI portDiffers	Yes	No
DVI-D ports quantityDiffers	1	0
DVI-I ports quantityKnown for one	Unknown — not stated by the source	0
HDMI ports quantityDiffers	1	0
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
HDCPDiffers	Yes	No
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Card reader integratedKnown for one	Unknown — not stated by the source	No
Compatible memory cardsKnown for one	Unknown — not stated by the source	Not supported
HDMIKnown for one	Yes	Unknown — not stated by the source
Audio inputKnown for one	1	Unknown — not stated by the source
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
Ergonomicsidentical
VESA mountingKnown for one	Unknown — not stated by the source	Yes
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Height adjustmentKnown for one	Unknown — not stated by the source	No
PivotKnown for one	Unknown — not stated by the source	No
SwivellingKnown for one	Unknown — not stated by the source	No
Tilt adjustmentKnown for one	Unknown — not stated by the source	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Power
Wall mountableKnown for one	Yes	Unknown — not stated by the source
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	25 W	18 W
Power consumption (PowerSave)Known for one	20 W	Unknown — not stated by the source
Operational conditions1 differ
Operating relative humidity (H-H)Differs	20 - 90%	10 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensions8 differ
Width (with stand)Differs	555.9 mm	472.8 mm
Depth (with stand)Differs	174.8 mm	179.8 mm
Height (with stand)Differs	421.9 mm	355.7 mm
Weight (with stand)Differs	3 kg	2.9 kg
Width (without stand)Differs	555.9 mm	472.8 mm
Depth (without stand)Differs	56.1 mm	50.9 mm
Height (without stand)Differs	346.8 mm	297.2 mm
Weight (without stand)Differs	2.4 kg	2.7 kg
Dimensions (W x D x H) with standKnown for one	555.9 x 174.8 x 421.9 mm	Unknown — not stated by the source
Other features1 differ
On/off switchKnown for one	Unknown — not stated by the source	Yes
Screen format adjustmentsKnown for one	Unknown — not stated by the source	16:9
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	0
CertificationDiffers	EPEAT Silver	CB, WEEE, RoHS, UL, cUL, FCC-B, TUV-S, NOM, CE GOST-R+Hygienic, SASO, Ukraine, CCC, CEL, BSMI, PSB, C-TICK, KC, e-Standby
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	LED
Display viewable area (HxV)Known for one	520.69 x 292.09 mm	Unknown — not stated by the source
Energy efficiency class (legacy scale)Known for one	B	Unknown — not stated by the source
Thin Clientidentical
Thin client installedKnown for one	Unknown — not stated by the source	No
Packaging dataidentical
Package dimensions (WxDxH)Known for one	506 x 151 x 498 mm	Unknown — not stated by the source
Package weightKnown for one	3.7 kg	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	AC, Audio (3.5mm), DVI, USB, VGA	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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