Product comparison · 2 monitors

Viewsonic Value Series Q72B computer monitor vs Viewsonic A Series VA2248-LED computer monitor

33specifications compared
16differ
17identical
28known for one product only

Key differences

Display diagonal
- Value Series Q72B computer monitor:43.2 cm (17")
- A Series VA2248-LED computer monitor:55.9 cm (22")
Display resolution
- Value Series Q72B computer monitor:1280 x 1024 pixels
- A Series VA2248-LED computer monitor:1920 x 1080 pixels
Native aspect ratio
- Value Series Q72B computer monitor:5:4
- A Series VA2248-LED computer monitor:16:9
Display brightness (typical)
- Value Series Q72B computer monitor:300 cd/m²
- A Series VA2248-LED computer monitor:250 cd/m²
Aspect ratio
- Value Series Q72B computer monitor:5:4
- A Series VA2248-LED computer monitor:16:9
Contrast ratio (typical)
- Value Series Q72B computer monitor:800:1
- A Series VA2248-LED computer monitor:1000:1
Viewing angle, horizontal
- Value Series Q72B computer monitor:160°
- A Series VA2248-LED computer monitor:170°
DVI-D ports quantity
- Value Series Q72B computer monitor:0
- A Series VA2248-LED computer monitor:1

Side by side

Differences highlightedShow differences only

Comparison of Q72B, VA2248-LED
61 specifications	A Viewsonic Value Series Q72B computer monitor Model Q72B View product	B Viewsonic A Series VA2248-LED computer monitor Model VA2248-LED View product
Display7 differ
Display diagonalDiffers	43.2 cm (17")	55.9 cm (22")
Display resolutionDiffers	1280 x 1024 pixels	1920 x 1080 pixels
Native aspect ratioDiffers	5:4	16:9
HD typeKnown for one	Unknown — not stated by the source	Full HD
Display brightness (typical)Differs	300 cd/m²	250 cd/m²
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	1920 x 1080 (HD 1080)
Aspect ratioDiffers	5:4	16:9
Contrast ratio (typical)Differs	800:1	1000:1
Contrast ratio (dynamic)Known for one	Unknown — not stated by the source	10000000:1
Viewing angle, horizontalDiffers	160°	170°
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
Digital horizontal frequencyKnown for one	Unknown — not stated by the source	24 - 82 kHz
Digital vertical frequencyKnown for one	Unknown — not stated by the source	50 - 75 Hz
Colour gamut standardKnown for one	Unknown — not stated by the source	sRGB
Separate H/V syncKnown for one	Unknown — not stated by the source	Yes
Horizontal scan rangeKnown for one	30 - 81 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	56 - 75 Hz	Unknown — not stated by the source
Performanceidentical
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces2 differ
DVI-D ports quantityDiffers	0	1
HDCPDiffers	No	Yes
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Ergonomics1 differ
VESA mountingDiffers	No	Yes
Panel mounting interfaceKnown for one	Unknown — not stated by the source	100 x 100 mm
Height adjustmentKnown for one	Unknown — not stated by the source	No
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Power
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
Power1 differ
Power consumption (typical)Differs	36 W	23 W
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	0.3 W
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Relative humidityKnown for one	20 - 90%	Unknown — not stated by the source
Weight & dimensions4 differ
Width (with stand)Differs	383 mm	528 mm
Depth (with stand)Differs	203 mm	228 mm
Height (with stand)Differs	389 mm	400 mm
Weight (with stand)Differs	4 kg	3.63 kg
Width (without stand)Known for one	383 mm	Unknown — not stated by the source
Depth (without stand)Known for one	58 mm	Unknown — not stated by the source
Height (without stand)Known for one	342 mm	Unknown — not stated by the source
Weight (without stand)Known for one	3.7 kg	Unknown — not stated by the source
Packaging contentidentical
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
CertificationDiffers	UL, cUL, FCC-B, NOM, ENERGY STAR, CE, CB, TUV-S, CSA, RoHS, MPR II	CE, CB, WEEE, RoHS, REACH SVHC, TCO 5.1, ERGO, ErP, BSMI, PSB
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	LCD

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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