Product comparison · 2 monitors

Viewsonic Value Series VA1931WMA-LED computer monitor vs Viewsonic LED LCD VA1948a-LED computer monitor

31specifications compared
9differ
22identical
30known for one product only

Key differences

Display diagonal
- Value Series VA1931WMA-LED computer monitor:47 cm (18.5")
- LED LCD VA1948a-LED computer monitor:48.3 cm (19")
Display resolution
- Value Series VA1931WMA-LED computer monitor:1366 x 768 pixels
- LED LCD VA1948a-LED computer monitor:1440 x 900 pixels
Native aspect ratio
- Value Series VA1931WMA-LED computer monitor:16:9
- LED LCD VA1948a-LED computer monitor:16:10
Supported graphics resolutions
- Value Series VA1931WMA-LED computer monitor:1366 x 768
- LED LCD VA1948a-LED computer monitor:1440 x 900 (WXGA+)
Aspect ratio
- Value Series VA1931WMA-LED computer monitor:16:9
- LED LCD VA1948a-LED computer monitor:16:10
Power consumption (typical)
- Value Series VA1931WMA-LED computer monitor:18 W
- LED LCD VA1948a-LED computer monitor:15 W
Width (without stand)
- Value Series VA1931WMA-LED computer monitor:446.6 mm
- LED LCD VA1948a-LED computer monitor:456.4 mm
Sustainability certificates
- Value Series VA1931WMA-LED computer monitor:ENERGY STAR
- LED LCD VA1948a-LED computer monitor:EPEAT Silver, ENERGY STAR

Side by side

Differences highlightedShow differences only

Comparison of VA1931WMA-LED, VA1948a-LED
61 specifications	A Viewsonic Value Series VA1931WMA-LED computer monitor Model VA1931WMA-LED View product	B Viewsonic LED LCD VA1948a-LED computer monitor Model VA1948a-LED View product
Display5 differ
Display diagonalDiffers	47 cm (18.5")	48.3 cm (19")
Display resolutionDiffers	1366 x 768 pixels	1440 x 900 pixels
Native aspect ratioDiffers	16:9	16:10
Touchscreen	No	No
Display brightness (typical)	250 cd/m²	250 cd/m²
Response time	5 ms	5 ms
Supported graphics resolutionsDiffers	1366 x 768	1440 x 900 (WXGA+)
Supported video modesKnown for one	1080p	Unknown — not stated by the source
Aspect ratioDiffers	16:9	16:10
Contrast ratio (typical)	1000:1	1000:1
Contrast ratio (dynamic)	10000000:1	10000000:1
Viewing angle, horizontal	170°	170°
Viewing angle, vertical	160°	160°
Display number of colours	16.78 million colours	16.78 million colours
Pixel pitchKnown for one	0.3 x 0.3 mm	Unknown — not stated by the source
Horizontal scan rangeKnown for one	24 - 82 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	50 - 75 Hz	Unknown — not stated by the source
3D	No	No
Separate H/V sync	Yes	Yes
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 - 85 Hz
Multimediaidentical
Built-in speaker(s)Known for one	Yes	Unknown — not stated by the source
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
Built-in camera	No	No
Designidentical
Product colour	Black	Black
Ports & interfacesidentical
USB Type-A downstream ports quantityKnown for one	0	Unknown — not stated by the source
VGA (D-Sub) ports quantity	1	1
DVI-D ports quantityKnown for one	0	Unknown — not stated by the source
DVI-I ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
HDCPKnown for one	No	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Ergonomicsidentical
VESA mounting	Yes	Yes
Panel mounting interface	100 x 100 mm	100 x 100 mm
Cable lock slot	No	No
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
Tilt angle rangeKnown for one	Unknown — not stated by the source	-5 - 20°
Power1 differ
Power consumption (typical)Differs	18 W	15 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Power consumption (standby)Known for one	Unknown — not stated by the source	0.3 W
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Relative humidityKnown for one	10 - 90%	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensions1 differ
Width (without stand)Differs	446.6 mm	456.4 mm
Depth (without stand)Known for one	189.4 mm	Unknown — not stated by the source
Height (without stand)Known for one	351.2 mm	Unknown — not stated by the source
Weight (without stand)Known for one	3.4 kg	Unknown — not stated by the source
Width (with stand)Known for one	Unknown — not stated by the source	456.4 mm
Depth (with stand)Known for one	Unknown — not stated by the source	220 mm
Height (with stand)Known for one	Unknown — not stated by the source	378 mm
Weight (with stand)Known for one	Unknown — not stated by the source	3.15 kg
Sustainability1 differ
Sustainability certificatesDiffers	ENERGY STAR	EPEAT Silver, ENERGY STAR
Other features1 differ
TV tuner integrated	No	No
CertificationDiffers	CB, WEEE, RoHS, TCO5.0, CE, ERGO, GOST-R+Hygienic, UkrSEPRO, BSMI, PSB, C-TICK, KC, SASO	CE, CB, WEEE, RoHS, REACH SVHC List, TCO5.1, Nemko ERGO, GOST-R+Hygienic, UkrSEPRO, ErP
Supplied AC adapter type	LCD	LCD
Thin Clientidentical
Thin client installed	No	No
Performanceidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes

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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