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Product comparison · 2 monitors

HP L1940T Flat Panel Monitor vs HP w20 20.1" Wide Flat Panel Monitor

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  • 39specifications compared
  • 30differ
  • 9identical
  • 25known for one product only

Key differences

  • Display diagonal
    • 48.3 cm (19")
    • 51 cm (20.1")
  • Display resolution
    • 1280 x 1024 pixels
    • 1680 x 1050 pixels
  • Response time
    • 8 ms
    • 5 ms
  • Contrast ratio (typical)
    • 700:1
    • 600:1
  • Viewing angle, horizontal
    • 140°
    • 160°
  • Viewing angle, vertical
    • 135°
    • 140°
  • Pixel pitch
    • 0.294 x 0.294 mm
    • 0.258
  • Horizontal scan range
    • 30 - 83 kHz
    • 24 - 94 kHz

Side by side

Differences highlightedShow differences only
64 specifications
A

HP

L1940T Flat Panel MonitorView product
B

HP

w20 20.1" Wide Flat Panel MonitorView product
Display11 differ
Display diagonalDiffers48.3 cm (19")51 cm (20.1")
Display resolutionDiffers1280 x 1024 pixels1680 x 1050 pixels
Response timeDiffers8 ms5 ms
Contrast ratio (typical)Differs700:1600:1
Viewing angle, horizontalDiffers140°160°
Viewing angle, verticalDiffers135°140°
Display number of coloursKnown for one16.78 million colours
Pixel pitchDiffers0.294 x 0.294 mm0.258
Horizontal scan rangeDiffers30 - 83 kHz24 - 94 kHz
Vertical scan rangeDiffers56 - 76 Hz48 - 75 Hz
Viewable size, horizontalKnown for one43.3 cm
Viewable size, verticalKnown for one27.1 cm
Viewable size diagonalKnown for one51 cm
Pixel frequencyDiffers140 MHz146.2 MHz
Display scanning frequencyDiffersHorizontal Frequency: 30-83 kHz, Vertical Frequency: 56-76 Hz48 to 75Hz vertical, 24 to 94KHz horizontal
Surface treatmentKnown for oneActive Matrix TFT (thin film transistor)
Multimediaidentical
RMS rated powerKnown for one4 W
Built-in speaker(s)Known for oneNo
Built-in cameraKnown for oneNo
Designidentical
Product colourKnown for oneSilver
Ports & interfacesidentical
USB Type-A downstream ports quantityKnown for one0
DVI-I ports quantityKnown for one0
Audio inputKnown for oneYes
Microphone inKnown for oneNo
I/O portsKnown for oneUSB 2.0 Hub: Self-powered, one upstream, two downstream ports (cable included)
Ergonomics1 differ
Display tilt and swivel rangeDiffersTilt range: -5° to + 35° vertical tilt, 170° horizontal swivel, pivot rotation: 90° into portrait orientation, base: attachedTilt range from -5 degrees down to 20 degrees up; standard VESA 4 hole pattern 100mm x 100mm screw wall-mounting option
Power1 differ
Power consumption (typical)Differs60 W55 W
Operational conditions3 differ
Operating temperature (T-T)Differs5 - 35 °C5 - 40 °C
Operating relative humidity (H-H)Differs20 - 80%20 - 85%
Non-operating relative humidity (non-condensing)Differs5 - 90%5 - 95%
Storage relative humidity (H-H)Known for one5 - 90%
Relative humidityKnown for one20 - 80%
Weight & dimensions7 differ
Width (with stand)Differs413 mm486 mm
Depth (with stand)Differs273 mm250 mm
Height (with stand)Differs362 mm406 mm
Weight (with stand)Known for one5.9 kg
Width (without stand)Differs508 mm486 mm
Depth (without stand)Differs241 mm250 mm
Height (without stand)Differs521 mm406 mm
Weight (without stand)Differs8.4 kg5.9 kg
Bezel width (side)Known for one1.7 cm
Packaging dataidentical
Package dimensions (WxDxH)Known for one496 x 210 x 575 mm
Package weightKnown for one9.4 kg
Other features7 differ
Audio systemDiffersNo audio included at platform levelStereo
Power requirementsDiffers90 - 265 VAC100-240V, 50/60 Hz, Universal auto-sensing, AC 100-240V, 50-60Hz
Compliance industry standardsKnown for oneISO 13406-2 pixel defect guidelines, MPR-II, GS Mark (German ergonomic), European Union CE directives, FCC approval, TCO'03, Windows certified, UL listed
CertificationDiffersAustralian ACA Approval, Canadian Requirements/CSA, CE Marking, China CCIB/CCEE Approval, CISPR Requirements, Eastern European Approvals, Energy Star Compliant, FCC Approval, German Ergonomic (TUV and GS Mark), ISO 13406-2 Compliant (Pixel Defect Guidelines), Mexican NOM Approval, MPR-II Compliant,ISO 13406-2, MPR-II, GS-mark, CE, FCC, TCO'03, FCC
Display resolution at frequencyDiffersMax Resolution (analog and digital): 1280 x 1024 @ 75 Hz; Preset VESA Modes (non-interlaced): 640 x 480 @ 60 Hz, 72 Hz, 75 Hz - 720 x 400 @ 70 Hz - 800 x 600 @ 60 Hz, 72 Hz, 75 Hz - 1024 x 768 @ 60 Hz, 70 Hz, 75 Hz - 1280 x 1024 @ 60 Hz, 75 Hz; Preset MAC Mode: 832 x 624 @ 75 Hz - 1152 x 870 @75 Hz;1680 x 1050 @ 60Hz (native recommended) plus all VESA modes up to 1920x1200 @ 60Hz
Display video input type connectorDiffersTwo connectors: one 15-pin mini D-sub analog VGA and one DVI-D (VGA analog or digital)Digital (DVI-D) and Analog (15-pin D-sub VGA) - all cables included
Speakers and microphoneKnown for oneTwo integrated stereo speakers (2w per channel) with front volume control
User controlsDiffers4-button OSD (auto-adjust, menu, minus, plus); power on/off; second-level OSD buttons include dual-input switch Size and positioning, contrast, brightness, clock, clock phase, selectable color temperature, serial number, mode displayed, sleep timer, input selection, factory reset, individual color cFront controls: volume up/down; Power button with LED; OSD menu, OSD plus and minus navigation buttons, Auto/OSD select OSD controls: Brightness, Contrast, Volume, Image control, Color, Languages (English, French, German, Spanish, Italian, Simplified Chin
Supplied AC adapter typeDiffersAC1680 x 1050 @ 60 Hz
TV tuner integratedKnown for oneNo
Security featuresKnown for oneKensington Lock-ready
Thin Clientidentical
Processor frequencyKnown for one1.8 GHz

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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