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Product comparison · 2 monitors

Viewsonic 15IN 29MM 1024X768 62HZ vs Viewsonic LCD Display VA721

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  • 22specifications compared
  • 17differ
  • 5identical
  • 9known for one product only

Key differences

  • Display diagonal
    • 38.1 cm (15")
    • 43.2 cm (17")
  • Display resolution
    • 1024 x 768 pixels
    • 1280 x 1024 pixels
  • Display brightness (typical)
    • 250 cd/m²
    • 300 cd/m²
  • Response time
    • 16 ms
    • 25 ms
  • Contrast ratio (typical)
    • 400:1
    • 450:1
  • Viewing angle, horizontal
    • 120°
    • 170°
  • Viewing angle, vertical
    • 110°
    • 170°
  • Horizontal scan range
    • 30 - 62 kHz
    • 30 - 80 kHz

Side by side

Differences highlightedShow differences only
31 specifications
A

Viewsonic

15IN 29MM 1024X768 62HZView product
B

Viewsonic

LCD Display VA721View product
Display9 differ
Display diagonalDiffers38.1 cm (15")43.2 cm (17")
Display resolutionDiffers1024 x 768 pixels1280 x 1024 pixels
TouchscreenNoNo
Display brightness (typical)Differs250 cd/m²300 cd/m²
Response timeDiffers16 ms25 ms
Contrast ratio (typical)Differs400:1450:1
Viewing angle, horizontalDiffers120°170°
Viewing angle, verticalDiffers110°170°
Pixel pitchKnown for one0.297
Horizontal scan rangeDiffers30 - 62 kHz30 - 80 kHz
Vertical scan rangeDiffers50 - 75 Hz50 - 85 Hz
Viewable size, horizontalKnown for one22.8 cm
Viewable size, verticalKnown for one30.4 cm
Surface treatmentAnti-glareAnti-glare
Ports & interfaces1 differ
I/O portsDiffersAnalogue RGB 15-pin mini D-sub (attached) Power DC 12V to HeadAnalog: 1 x 15-pin mini D-sub attached cable; Power: 1 x 3-pin AC plug, (CEE22)
Ergonomicsidentical
Plug and PlayKnown for oneYes
Poweridentical
Power consumption (typical)30 W30 W
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)10 - 90%10 - 90%
Weight & dimensions4 differ
Width (without stand)Differs356 mm378 mm
Depth (without stand)Differs191 mm196 mm
Height (without stand)Differs326 mm374 mm
Weight (without stand)Differs3.5 kg4.5 kg
Packaging content1 differ
Bundled softwareDiffersViewSonic Wizard This software provides user-friendly installation. The included CD-ROM automates the set-up process to deliver optimised screen performance.ViewSonic Wizard software
Other features2 differ
Audio systemKnown for oneNo
Power managementKnown for oneEnergy Star, VESA DPMS, TCO '99, Energy 2002
CertificationDiffersTCO '99¹, TÜV/GS, TÜV/ERGO, ISO 13406-2 (class 2), ISO 9241-3, ISO 9241-7, ISO 9241-8, Energy 2002, CE, CB, FCC-B, UL, VCCI, BSMI, PSB, C-TICK, NEMKO, SEMKO, DEMKO, FIMKO, Ghost-R, PCBC, PC '2001, SASOUL, cUL, FCC-B, IC-B, CB Report, CE, NOM, TUV/GS, TUV/ERGO (covers ISO13406-2), TUV-S, TCO-99, EPA, GOST-R, PCT, SASO, PCBC, VCCI, BSMI, CCC, ENERGY STAR, ENERGY, PSB, C-TICK, Taiwan Green Mark
Supplied AC adapter typeDiffersLCD, 1024x768LCD
CompatibilityKnown for onePC: VGA up to 1280x1024 non-interlaced, Mac: Power Mac G3/G4 1280x1024
Power requirementsKnown for oneAC 100-240V, 50-60Hz
Packaging dataidentical
Package weightKnown for one6.2 kg

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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