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Product comparison · 2 monitors crt

Lenovo CRT Essential G78 monitor CRT vs Viewsonic G90fb-4 19" CRT Monitor

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  • 13specifications compared
  • 11differ
  • 2identical
  • 15known for one product only

Key differences

The Viewsonic G90fb-4 19" CRT Monitor has 2.7 cm more viewable size, horizontal than the Lenovo CRT Essential G78 monitor CRT (35.2 cm vs 32.5 cm). The Lenovo CRT Essential G78 monitor CRT has 14.2 cm more viewable size diagonal than the Viewsonic G90fb-4 19" CRT Monitor (40.6 cm vs 26.4 cm). The Viewsonic G90fb-4 19" CRT Monitor has 45 mm more depth than the Lenovo CRT Essential G78 monitor CRT (465 mm vs 420 mm). Display diagonal: 43.2 cm (17") on the Lenovo CRT Essential G78 monitor CRT, 48.3 cm (19") on the Viewsonic G90fb-4 19" CRT Monitor. Type: Flat CRT on the Lenovo CRT Essential G78 monitor CRT, CRT on the Viewsonic G90fb-4 19" CRT Monitor.

  • Display diagonal
    • 43.2 cm (17")
    • 48.3 cm (19")
  • Type
    • Flat CRT
    • CRT
  • Viewable size, horizontal
    • 32.5 cm
    • 35.2 cm
  • Viewable size diagonal
    • 40.6 cm
    • 26.4 cm
  • Vertical scan range
    • 30 - 85 Hz
    • 50 - 160 Hz
  • I/O ports
    • 1 x 15 pin HD D-Sub (HD-15)
    • 15-pin mini D-sub
  • Depth
    • 420 mm
    • 465 mm
  • Height
    • 435 mm
    • 424 mm

Side by side

Differences highlightedShow differences only
28 specifications
A

Lenovo

CRT Essential G78 monitor CRT

Model G78

View product
B

Viewsonic

G90fb-4 19" CRT MonitorView product
Display5 differ
Display diagonalDiffers43.2 cm (17")48.3 cm (19")
TypeDiffersFlat CRTCRT
Viewable size, horizontalDiffers32.5 cm35.2 cm
Viewable size diagonalDiffers40.6 cm26.4 cm
Vertical scan rangeDiffers30 - 85 Hz50 - 160 Hz
Display viewable area (HxV)Known for one352 x 264 mm
Pixel pitch0.250.25
Display resolutionKnown for one1280 x 1024 pixels
Viewable size, verticalKnown for one24.4 cm
Horizontal scan rangeKnown for one50 - 160 kHz
Maximum resolutionKnown for one1600 x 1200 pixels
Features1 differ
Plug and PlayYesYes
CertificationDiffersCE, MPR II, CSA, UL, TUV GS, DDC-1, DDC-2B, DHHS, EN55022, EPA Energy Star, ISO 9241, NEMKO, NOM, PTB, TCO'99, VCCI-II, VESA DPMSCCC, MPR II, SASO, CB
Ports & interfaces1 differ
I/O portsDiffers1 x 15 pin HD D-Sub (HD-15)15-pin mini D-sub
Poweridentical
Power consumption (typical)Known for one70 W
Power consumption (standby)Known for one2 W
Power requirementsKnown for oneAC 90 – 264V, 50/60Hz (± 2Hz)
Operational conditionsidentical
Operating relative humidity (H-H)Known for one5 - 95%
Operating temperature (T-T)Known for one0 - 40 °C
Weight & dimensions4 differ
DepthDiffers420 mm465 mm
HeightDiffers435 mm424 mm
WeightDiffers17 kg18 kg
WidthDiffers422 mm445 mm
Dimensions (WxDxH)Known for one422 x 420 x 435 mm
System requirementsidentical
Mac compatibilityKnown for oneYes
Compatible operating systemsKnown for oneMicrosoft Windows 95, Windows 98, Windows NT 4.0, OS/2
Technical detailsidentical
Monitor max. video input bandwidthKnown for one240 MHz
Management featuresidentical
User controlsKnown for oneContrast, brightness, H/V-position, H/V-size, pincushion distortion, pin-balance, H/V-moire, degauss, video level, OSD-position, colour temperature selection, rotation

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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