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Product comparison · 2 monitors

HP 19ka computer monitor vs HP EliteDisplay S240uj

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  • 46specifications compared
  • 27differ
  • 19identical
  • 40known for one product only

Key differences

  • Display diagonal
    • 47 cm (18.5")
    • 60.5 cm (23.8")
  • Display resolution
    • 1366 x 768 pixels
    • 2560 x 1440 pixels
  • HD type
    • WXGA
    • Quad HD
  • Display brightness (typical)
    • 200 cd/m²
    • 300 cd/m²
  • Response time
    • 7 ms
    • 5 ms
  • Contrast ratio (typical)
    • 600:1
    • 1000:1
  • Contrast ratio (dynamic)
    • 6000000:1
    • 5000000:1
  • Colour gamut
    • 68%
    • 72%

Side by side

Differences highlightedShow differences only
86 specifications
A

HP

19ka computer monitor

Model 19ka

View product
B

HP

EliteDisplay S240ujView product
Display9 differ
Display diagonalDiffers47 cm (18.5")60.5 cm (23.8")
Display resolutionDiffers1366 x 768 pixels2560 x 1440 pixels
Native aspect ratio16:916:9
Display technologyLEDLED
TouchscreenNoNo
HD typeDiffersWXGAQuad HD
Panel typeKnown for oneIPS
Display brightness (typical)Differs200 cd/m²300 cd/m²
Response timeDiffers7 ms5 ms
Display surfaceKnown for oneMatt
Screen shapeFlatFlat
Supported graphics resolutionsDiffers640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 800 (WXGA), 1366 x 768640 x 480 (VGA), 720 x 400, 720 x 480, 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 768 (WXGA), 1280 x 800 (WXGA), 1280 x 960, 1366 x 768, 1440 x 900, 1600 x 1200 (UXGA), 1600 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA)
Contrast ratio (typical)Differs600:11000:1
Contrast ratio (dynamic)Differs6000000:15000000:1
Viewing angle, horizontalKnown for one178°
Viewing angle, verticalKnown for one178°
Display number of colours16.78 million colours16.78 million colours
Pixel pitchKnown for one0.20535 x 0.20535 mm
Pixel densityKnown for one124 ppi
Horizontal scan rangeKnown for one24 - 90 kHz
Vertical scan rangeKnown for one24 - 75 Hz
Viewable size, horizontalKnown for one52.6 cm
Viewable size, verticalKnown for one29.6 cm
Colour gamutDiffers68%72%
3DNoNo
Aspect ratioKnown for one16:9
Digital horizontal frequencyKnown for one24 - 75 kHz
Digital vertical frequencyKnown for one50 - 60 Hz
Multimedia1 differ
Built-in speaker(s)DiffersNoYes
RMS rated powerKnown for one2 W
Built-in cameraNoNo
Design1 differ
Market positioningKnown for oneBusiness
Product colourDiffersBlackBlack, Silver
Ports & interfaces3 differ
Built-in USB hubDiffersNoYes
USB hub versionKnown for one3.2 Gen 1 (3.1 Gen 1)
Number of upstream portsKnown for one1
USB Type-A downstream ports quantityKnown for one2
USB Type-C downstream ports quantityKnown for one1
VGA (D-Sub) ports quantityDiffers10
DVI portNoNo
HDMI ports quantityDiffers01
DisplayPorts quantityKnown for one1
Audio outputKnown for oneYes
HDCPYesYes
Mobile High-Definition Link (MHL)Known for oneYes
Ergonomics2 differ
VESA mountingDiffersYesNo
Cable lock slotYesYes
Height adjustmentKnown for oneNo
PivotKnown for oneNo
Tilt adjustmentKnown for oneYes
Tilt angle rangeDiffers-5 - 20°-5 - 21°
On Screen Display (OSD)YesYes
Plug and PlayYesYes
LED indicatorsPowerPower
Cable lock slot typeKnown for oneKensington
Power2 differ
Power consumption (typical)Differs13 W40 W
Power consumption (standby)Known for one0.5 W
Power consumption (max)Differs15 W148 W
AC input voltage100 - 240 V100 - 240 V
Annual energy consumptionKnown for one62 kWh
Power consumption (PowerSave)Known for one0.5 W
AC input frequencyKnown for one50 - 60 Hz
Weight & dimensions8 differ
Width (with stand)Differs441 mm540.6 mm
Depth (with stand)Differs198.4 mm213.4 mm
Height (with stand)Differs345 mm429 mm
Weight (with stand)Differs2.36 kg5.5 kg
Width (without stand)Differs441 mm540.6 mm
Depth (without stand)Differs48.2 mm44.3 mm
Height (without stand)Differs285.5 mm346 mm
Weight (without stand)Differs1.98 kg3.8 kg
Sustainability1 differ
Sustainability certificatesDiffersEPEAT Silver, ENERGY STAREPEAT Gold, ENERGY STAR
Other featuresidentical
Country of originChinaChina
On/off switchYesYes
Audio systemKnown for oneBang & Olufsen
TV tuner integratedNoNo
Supplied AC adapter typeLEDLED
Heavy metals freeKnown for oneHg (mercury)
CertificationKnown for oneCB, CE, FCC, ErP, CSA/C-UL/C-ETL, UL/CSA-NTRL/ETL-NRTL, ICES, S-Mark, VCCI, CCC, CEL, BSMI, Bauart, ISO9241-307 (HP) GOST 25861, HRN N N0.201, GOST 25861, EEI, IS 1121, SASO, SABS IEC 60950-1, NOM-019-SCFI-1998, KC, KCC, PSB, ISC, C-Tick
Thin Clientidentical
Thin client installedNoNo
Performanceidentical
HP segmentKnown for oneHome
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Packaging dataidentical
User Guide on CD-ROMKnown for oneYes
Packaging contentidentical
Stand includedKnown for oneYes
Cables includedKnown for oneAC, VGA
Quick start guideKnown for oneYes

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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