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Product comparison · 2 monitors

Viewsonic LCD DISPLAY 19" VA902b vs Viewsonic VP720 - 17" Ergonomic LCD Monitor

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  • 28specifications compared
  • 19differ
  • 9identical
  • 25known for one product only

Key differences

  • Display diagonal
    • 48.3 cm (19")
    • 43.2 cm (17")
  • Display brightness (typical)
    • 270 cd/m²
    • 280 cd/m²
  • Response time
    • 8 ms
    • 4 ms
  • Contrast ratio (typical)
    • 550:1
    • 500:1
  • Viewing angle, horizontal
    • 160°
    • 140°
  • Viewing angle, vertical
    • 160°
    • 130°
  • Product colour
    • Black
    • Silver
  • VGA (D-Sub) ports quantity
    • 1
    • 2

Side by side

Differences highlightedShow differences only
53 specifications
A

Viewsonic

LCD DISPLAY 19" VA902bView product
B

Viewsonic

VP720 - 17" Ergonomic LCD MonitorView product
Display6 differ
Display diagonalDiffers48.3 cm (19")43.2 cm (17")
Display brightness (typical)Differs270 cd/m²280 cd/m²
Response timeDiffers8 ms4 ms
Contrast ratio (typical)Differs550:1500:1
Viewing angle, horizontalDiffers160°140°
Viewing angle, verticalDiffers160°130°
Pixel pitchKnown for one0.264
Horizontal scan rangeKnown for one24 - 82 kHz
Vertical scan rangeKnown for one50 - 85 Hz
Viewable size diagonalKnown for one43.2 cm
Surface treatmentKnown for oneAnti-glare
Multimediaidentical
RMS rated powerKnown for one2 W
Design1 differ
Market positioningKnown for oneBusiness
Product colourDiffersBlackSilver
Ports & interfaces3 differ
VGA (D-Sub) ports quantityDiffers12
DVI-D ports quantityDiffers01
Audio inputDiffersNoYes
Microphone inKnown for oneNo
Ergonomicsidentical
Panel mounting interfaceKnown for one100 x 100 mm
Adjustable height (max)Known for one0 mm
Tilt angle rangeKnown for one-5 - 20°
Power1 differ
Power consumption (typical)Differs35 W45 W
Power consumption (standby)Known for one1 W
Operational conditions1 differ
Operating temperature (T-T)Differs32 - 104 °F0 - 40 °C
Weight & dimensions5 differ
Width (with stand)Known for one376 mm
Depth (with stand)Known for one229 mm
Height (with stand)Known for one463 mm
Weight (with stand)Differs6.8 kg5.45 kg
Width (without stand)Differs414 mm376 mm
Depth (without stand)Differs407 mm68 mm
Height (without stand)Differs219 mm320 mm
Weight (without stand)Differs5.4 kg3.7 kg
Other features2 differ
BandwidthKnown for one0.135 GHz
Display viewable area (HxV)Known for one338 x 270 mm
Monitor sync input signalDiffersH/V (TTL)H/V separated (TTL), Composite, SOG
Power requirementsKnown for oneAC 100-240V, 50-60Hz
CertificationDiffersUL, cUL, FCC-B, CB report, CE, NOM, TUV/Ergo, ICES-003, TUV/GS, (covers ISO 13406-2), TCO'03, GOST-R (SASO), TUV-S, BSMI, CCC, ENERGY STAR?, PSB, C-TICK, ENERGY, RoHSTCO’03, TÜV/GS, TÜV/ERGO, CE, CB, UL, cUL, FCC-B (ICES), ICES-003B, ENERGY, Energy Star, NOM, ISO13406-2 (pixel failure class II), GOST-R (+Hygienic), BSMI, CCC, PSB, C-TICK, TÜV-S, KTL/MIC, SASO, WEEE, RoHS
Supplied AC adapter typeKnown for oneLCD
TV tuner integratedKnown for oneNo
Minimum system requirementsKnown for onePC - VGA <1280x1024 Mac* -Power Mac G3/G4/G5 < 1280x1024
Video inKnown for oneRGB Analog (75 ohms, 0.7p)
Power managementKnown for oneTCO'03 & ENERGY standards
Technical featuresKnown for oneLong life - 50.000 hrs.
Packaging contentidentical
Bundled softwareKnown for oneViewSonic Wizard

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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