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Product comparison · 2 monitors

Viewsonic LCD 19" VA903b vs Viewsonic Professional Series VP2130b computer monitor

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  • 22specifications compared
  • 16differ
  • 6identical
  • 44known for one product only

Key differences

  • Display diagonal
    • 48.3 cm (19")
    • 54.1 cm (21.3")
  • Display resolution
    • 1280 x 1024 pixels
    • 1600 x 1200 pixels
  • Response time
    • 8 ms
    • 16 ms
  • Contrast ratio (typical)
    • 700:1
    • 1000:1
  • Viewing angle, horizontal
    • 150°
    • 178°
  • Viewing angle, vertical
    • 135°
    • 178°
  • Product colour
    • Grey
    • Black
  • DVI-I ports quantity
    • 0
    • 1

Side by side

Differences highlightedShow differences only
66 specifications
A

Viewsonic

LCD 19" VA903bView product
B

Viewsonic

Professional Series VP2130b computer monitor

Model VP2130b

View product
Display6 differ
Display diagonalDiffers48.3 cm (19")54.1 cm (21.3")
Display resolutionDiffers1280 x 1024 pixels1600 x 1200 pixels
Native aspect ratioKnown for one4:3
Display technologyKnown for oneLCD
TouchscreenNoNo
Panel typeKnown for oneTFT
Display brightness (typical)300 cd/m²300 cd/m²
Response timeDiffers8 ms16 ms
Display surfaceKnown for oneMatt
Supported graphics resolutionsKnown for one1600 x 1200 (UXGA)
Aspect ratioKnown for one4:3
Contrast ratio (typical)Differs700:11000:1
Viewing angle, horizontalDiffers150°178°
Viewing angle, verticalDiffers135°178°
Display number of colours16.78 million colours16.78 million colours
Pixel pitchKnown for one0.27 x 0.27 mm
Horizontal scan rangeKnown for one24 - 92 kHz
Vertical scan rangeKnown for one50 - 85 Hz
Viewable size, horizontalKnown for one43.2 cm
Viewable size, verticalKnown for one32.4 cm
3DKnown for oneNo
Multimediaidentical
Built-in speaker(s)Known for oneNo
Built-in cameraKnown for oneNo
Design1 differ
Market positioningKnown for oneBusiness
Product colourDiffersGreyBlack
Ports & interfaces1 differ
USB hub versionKnown for one2.0
USB Type-A downstream ports quantityKnown for one5
VGA (D-Sub) ports quantity11
DVI portKnown for oneYes
DVI-I ports quantityDiffers01
HDMI ports quantityKnown for one0
AC (power) inKnown for oneYes
DVI-D ports quantityKnown for one0
Ergonomics2 differ
Cable lock slotDiffersYesNo
Height adjustmentKnown for oneYes
Adjustable height (max)Known for one13.5 cm
PivotKnown for oneYes
Pivot angleKnown for one0 - 90°
SwivellingKnown for oneYes
Swivel angle rangeKnown for one-135 - 135°
Tilt adjustmentKnown for oneYes
Tilt angle rangeDiffers5 - 20°-5 - 20°
Plug and PlayKnown for oneYes
Panel mounting interfaceKnown for one100 x 100 mm
Cable lock slot typeKnown for oneKensington
Power2 differ
Power consumption (typical)Differs36 W57 W
Power consumption (PowerSave)Differs1 W3 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)10 - 90%10 - 90%
Weight & dimensions4 differ
Width (with stand)Differs416 mm468 mm
Depth (with stand)Differs210 mm315 mm
Height (with stand)Differs428 mm404 mm
Weight (with stand)Differs4.6 kg9.2 kg
Width (without stand)Known for one468 mm
Depth (without stand)Known for one63 mm
Height (without stand)Known for one363 mm
Weight (without stand)Known for one5.4 kg
Other featuresidentical
On/off switchKnown for oneYes
TV tuner integratedKnown for oneNo
CertificationKnown for oneTCO’99, TÜV/GS, TÜV/Ergo, ISO 13406-2 (Pixelfehlerklasse II), TÜV-S, UL, cUL, FCC-B (ICES), CB, CE, ICES-003B, NOM, ENERGY, ENERGY STAR, GOST-R, Hygienic, SASO, KTL/MIC, BSMI, CCC, PSB, C-TICK, WEEE, RoHS
Supplied AC adapter typeKnown for oneLCD
Thin Clientidentical
Thin client installedKnown for oneNo
Packaging dataidentical
Package weightKnown for one5.8 kg
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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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