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Product comparison · 2 monitors

HP Compaq LA1751g vs HP NP447A8 computer monitor

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  • 48specifications compared
  • 25differ
  • 23identical
  • 27known for one product only

Key differences

  • Display diagonal
    • 43.2 cm (17")
    • 48.3 cm (19")
  • Display resolution
    • 1280 x 1024 pixels
    • 1440 x 900 pixels
  • Native aspect ratio
    • 5:4
    • 16:10
  • Aspect ratio
    • 5:4
    • 16:10
  • Pixel pitch
    • 0.264 x 0.264 mm
    • 0.284 x 0.284 mm
  • USB Type-A downstream ports quantity
    • 1
    • 0
  • DVI-D ports quantity
    • 1
    • 0
  • VESA mounting
    • Yes
    • No

Side by side

Differences highlightedShow differences only
75 specifications
A

HP

Compaq LA1751gView product
B

HP

NP447A8 computer monitor

Model NP447A8

View product
Display6 differ
Display diagonalDiffers43.2 cm (17")48.3 cm (19")
Display resolutionDiffers1280 x 1024 pixels1440 x 900 pixels
Native aspect ratioDiffers5:416:10
Supported graphics resolutionsDiffers1024 x 768 (XGA), 1280 x 1024 (SXGA), 640 x 480 (VGA), 800 x 600 (SVGA)640 x 544, 720 x 400, 832 x 624, 1152 x 870, 1280 x 960, 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 768 (WXGA), 1440 x 900 (WXGA+), 640 x 480 (VGA), 800 x 600 (SVGA)
Aspect ratioDiffers5:416:10
Pixel pitchDiffers0.264 x 0.264 mm0.284 x 0.284 mm
Digital horizontal frequencyKnown for one24 - 83 kHz
Digital vertical frequencyKnown for one50 - 77 Hz
Pixel frequencyKnown for one140 MHz
Separate H/V syncKnown for oneYes
Ports & interfaces2 differ
USB hub versionKnown for one2.0
USB Type-A downstream ports quantityDiffers10
DVI-D ports quantityDiffers10
AC (power) inKnown for oneYes
Ergonomics5 differ
VESA mountingDiffersYesNo
Panel mounting interfaceDiffers100 x 100 mmNo
Adjustable height (max)Differs13 cm13.5 cm
PivotKnown for oneYes
Swivel angle rangeDiffers-45 - 45°-180 - 180°
Tilt angle rangeDiffers-5 - 35°-3 - 20°
On Screen Display (OSD) languagesKnown for oneSimplified Chinese, German, Dutch, English, Spanish, French, Italian, Japanese
LED indicatorsKnown for onePower
Cable lock slot typeKnown for oneKensington
Power1 differ
Power consumption (typical)Differs37 W23 W
Input currentKnown for one1.5 A
AC input voltageKnown for one100 - 240 V
Operational conditions2 differ
Operating temperature (T-T)Differs5 - 35 °C41 - 95 °F
Storage temperature (T-T)Differs-20 - 60 °C-34 - 60 °C
Operating relative humidity (H-H)Known for one20 - 80%
Storage relative humidity (H-H)Known for one5 - 90%
Operating altitudeKnown for one0 - 5000 m
Weight & dimensions7 differ
Width (with stand)Differs377 mm446 mm
Depth (with stand)Differs301 mm261 mm
Height (with stand)Differs351 mm479 mm
Width (without stand)Differs377 mm446 mm
Depth (without stand)Differs57 mm59 mm
Height (without stand)Differs316 mm301 mm
Weight (without stand)Differs7 kg4 kg
Weight (with stand)Known for one6.9 kg
Packaging data1 differ
Package dimensions (WxDxH)Known for one537 x 234 x 378 mm
Package weightDiffers8.4 kg9.5 kg
Packaging contentidentical
Quick start guideKnown for oneYes
ManualKnown for oneYes
Other features1 differ
Power requirementsKnown for one90 - 265V
Sync input impedanceKnown for one75 Ω
CertificationDiffersTCO 5.0, IT ECO, VCCI, KC/KCC, CSA, UL, EN, CNS, IEC, CEL, MEPS, AS/NZS, TUV, FCC, EPEAT SilverEPEAT Silver
Ethernet LAN (RJ-45) portsKnown for one0
Compliance industry standardsKnown for oneTCO 5
Supplied AC adapter typeKnown for oneLCD
Performanceidentical
Windows operating systems supportedKnown for oneYes
Designidentical
Product colourKnown for oneBlack
Networkidentical
Ethernet LANKnown for oneNo

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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