Product comparison · 2 monitors

Viewsonic 19IN TFT LCD 1280X1024 vs Viewsonic LCD Display VA721

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  • 20specifications compared
  • 15differ
  • 5identical
  • 9known for one product only

Key differences

  • Display diagonal
    • 19IN TFT LCD 1280X1024:48.3 cm (19")
    • LCD Display VA721:43.2 cm (17")
  • Display brightness (typical)
    • 19IN TFT LCD 1280X1024:400 cd/m²
    • LCD Display VA721:300 cd/m²
  • Response time
    • 19IN TFT LCD 1280X1024:12 ms
    • LCD Display VA721:25 ms
  • Viewing angle, horizontal
    • 19IN TFT LCD 1280X1024:160°
    • LCD Display VA721:170°
  • Viewing angle, vertical
    • 19IN TFT LCD 1280X1024:160°
    • LCD Display VA721:170°
  • Horizontal scan range
    • 19IN TFT LCD 1280X1024:30 - 82 kHz
    • LCD Display VA721:30 - 80 kHz
  • Power consumption (typical)
    • 19IN TFT LCD 1280X1024:35 W
    • LCD Display VA721:30 W
  • Width (without stand)
    • 19IN TFT LCD 1280X1024:416 mm
    • LCD Display VA721:378 mm

Side by side

Differences highlightedShow differences only (on)
Comparison of 19IN TFT LCD 1280X1024, LCD Display VA721
29 specifications
Display6 differ
Display diagonalDiffers48.3 cm (19")43.2 cm (17")
Display brightness (typical)Differs400 cd/m²300 cd/m²
Response timeDiffers12 ms25 ms
Viewing angle, horizontalDiffers160°170°
Viewing angle, verticalDiffers160°170°
Horizontal scan rangeDiffers30 - 82 kHz30 - 80 kHz
Surface treatmentKnown for oneUnknown — not stated by the sourceAnti-glare
Ports & interfaces1 differ
I/O portsDiffersAnalog 15-pin mini D-sub x2. Digital DVI-D. Power 3-pin plug.Analog: 1 x 15-pin mini D-sub attached cable; Power: 1 x 3-pin AC plug, (CEE22)
Power1 differ
Power consumption (typical)Differs35 W30 W
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 40 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source10 - 90%
Maximum operating temperature range (T-T)Known for one0 - 40 °CUnknown — not stated by the source
Weight & dimensions4 differ
Width (without stand)Differs416 mm378 mm
Depth (without stand)Differs460 mm196 mm
Height (without stand)Differs238 mm374 mm
Weight (without stand)Differs7.5 kg4.5 kg
Packaging dataidentical
Package weightKnown for oneUnknown — not stated by the source6.2 kg
Packaging contentidentical
Bundled softwareKnown for oneUnknown — not stated by the sourceViewSonic Wizard software
Other features3 differ
CompatibilityDiffersPC( VGA up to 1280x1024 non-interlaced 0 / Mac ( Power Mac G3/G4/G5 up to 1280x1024 ).PC: VGA up to 1280x1024 non-interlaced, Mac: Power Mac G3/G4 1280x1024
Power requirementsDiffersAC 100–240V (universal), 50–60HzAC 100-240V, 50-60Hz
CertificationDiffersUL, cUL, FCC_B, CB, CE, ENERGY NOM, TUV/GS, TUV Ergo, (covers ISO13406-2 and MPR II), TCO’99, NEMKO, SEMKO, DEMKO, FIMKO, GOSTR, hygienic, SASO, PCBC, VCCI, BSMI, CCC, PSB, C-TICK, TUV-SUL, 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
Power managementKnown for oneMeets TCO and ENERGY STAR standardsUnknown — not stated by the source
Designidentical
Market positioningKnown for oneBusinessUnknown — not stated by the source
Product colourKnown for oneBlackUnknown — not stated by the source

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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