Product comparison · 2 monitors

Viewsonic VA2431WM computer monitor vs Viewsonic Value Series VX2439WM computer monitor

38specifications compared
18differ
20identical
24known for one product only

Key differences

Response time
- VA2431WM computer monitor:5 ms
- Value Series VX2439WM computer monitor:2 ms
Pixel pitch
- VA2431WM computer monitor:0.272 x 0.272 mm
- Value Series VX2439WM computer monitor:0.2715 x 0.2715 mm
Digital horizontal frequency
- VA2431WM computer monitor:24 - 82 kHz
- Value Series VX2439WM computer monitor:24 - 83 kHz
Digital vertical frequency
- VA2431WM computer monitor:50 - 75 Hz
- Value Series VX2439WM computer monitor:50 - 76 Hz
RMS rated power
- VA2431WM computer monitor:4 W
- Value Series VX2439WM computer monitor:2 W
HDMI ports quantity
- VA2431WM computer monitor:0
- Value Series VX2439WM computer monitor:1
HDCP
- VA2431WM computer monitor:No
- Value Series VX2439WM computer monitor:Yes
Tilt angle range
- VA2431WM computer monitor:-5 - 20°
- Value Series VX2439WM computer monitor:20 - -5°

Side by side

Differences highlightedShow differences only

Comparison of VA2431WM, VX2439WM
62 specifications	A Viewsonic VA2431WM computer monitor Model VA2431WM View product	B Viewsonic Value Series VX2439WM computer monitor Model VX2439WM View product
Display4 differ
Display diagonal	59.9 cm (23.6")	59.9 cm (23.6")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Touchscreen	No	No
HD type	Full HD	Full HD
Display brightness (typical)	300 cd/m²	300 cd/m²
Response timeDiffers	5 ms	2 ms
Contrast ratio (typical)Known for one	1000:1	Unknown — not stated by the source
Contrast ratio (dynamic)Known for one	100000:1	Unknown — not stated by the source
Viewing angle, horizontal	170°	170°
Viewing angle, vertical	160°	160°
Pixel pitchDiffers	0.272 x 0.272 mm	0.2715 x 0.2715 mm
Digital horizontal frequencyDiffers	24 - 82 kHz	24 - 83 kHz
Digital vertical frequencyDiffers	50 - 75 Hz	50 - 76 Hz
Surface treatmentKnown for one	3H	Unknown — not stated by the source
Native aspect ratioKnown for one	Unknown — not stated by the source	16:9
Aspect ratioKnown for one	Unknown — not stated by the source	16:9
Sync-on-green (SOG)Known for one	Unknown — not stated by the source	Yes
Separate H/V syncKnown for one	Unknown — not stated by the source	Yes
Composite syncKnown for one	Unknown — not stated by the source	Yes
Multimedia1 differ
RMS rated powerDiffers	4 W	2 W
Built-in camera	No	No
Designidentical
Product colour	Black	Black
Ports & interfaces2 differ
USB Type-A downstream ports quantity	0	0
VGA (D-Sub) ports quantity	1	1
DVI-D ports quantity	1	1
DVI-I ports quantity	0	0
HDMI ports quantityDiffers	0	1
HDCPDiffers	No	Yes
AC (power) in	Yes	Yes
Audio inputKnown for one	Unknown — not stated by the source	Yes
Audio outputKnown for one	Unknown — not stated by the source	Yes
Ergonomics1 differ
Panel mounting interface	100 x 100 mm	100 x 100 mm
Cable lock slotKnown for one	No	Unknown — not stated by the source
Tilt angle rangeDiffers	-5 - 20°	20 - -5°
LED indicatorsKnown for one	Stand-by	Unknown — not stated by the source
Poweridentical
Power consumption (typical)	50 W	50 W
Power consumption (standby)Known for one	1 W	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 40 °C	32 - 104 °F
Non-operating relative humidity (non-condensing)Known for one	5 - 90%	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 90%
Maximum operating temperature range (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Weight & dimensions7 differ
Width (with stand)Differs	562 mm	561.3 mm
Depth (with stand)Differs	213 mm	218.4 mm
Height (with stand)Differs	426 mm	426.7 mm
Weight (with stand)Differs	5.1 kg	5.2 kg
Width (without stand)Differs	562 mm	561.3 mm
Depth (without stand)Differs	64 mm	68.6 mm
Height (without stand)Differs	353 mm	340.4 mm
Weight (without stand)	4.8 kg	4.8 kg
Packaging dataidentical
Package dimensions (WxDxH)Known for one	630 x 160 x 5080 mm	Unknown — not stated by the source
Package weightKnown for one	7 kg	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	VGA	Unknown — not stated by the source
Quick start guide	Yes	Yes
Manual	Yes	Yes
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Other features2 differ
TV tuner integrated	No	No
Power requirementsDiffers	100-240V, 50/60Hz	100 - 240 V
Mean time between failures (MTBF)Known for one	50000 h	Unknown — not stated by the source
CertificationDiffers	UL, CUL, FCC-B (ICES), CB, CE, CES-003B, ISO13406-2, GS, ERGO, TUV-S, NOM, GOST-R, HYGIENIC, CCC, BSMI, PSB, C-TICK, MIC (KCC), SASO, WEEE, RoHS, VCCI, EPEAT-Silver	UL, CUL, FCC-B, CB, CE, ERGO, ULAR, CCC, WEEE, RoHS
Supplied AC adapter typeKnown for one	AC	Unknown — not stated by the source
Audio systemKnown for one	Unknown — not stated by the source	SRS Premium
Performanceidentical
Mac 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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