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Product comparison · 2 inkjet printers

HP Deskjet 920c inkjet printer Colour vs HP Pro X451dw

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  • 29specifications compared
  • 21differ
  • 8identical
  • 34known for one product only

Key differences

  • Maximum duty cycle
    • 1000 pages per month
    • 50000 pages per month
  • Number of print cartridges
    • 2
    • 4
  • Page description languages
    • PCL 3
    • PCL 5c, PCL 6, PostScript 3
  • Maximum resolution
    • 600 x 600 DPI
    • 2400 x 1200 DPI
  • Print speed (black, normal quality, A4/US Letter)
    • 5.2 ppm
    • 55 ppm
  • Print speed (colour, normal quality, A4/US Letter)
    • 2.2 ppm
    • 55 ppm
  • Total output capacity
    • 50 sheets
    • 300 sheets
  • Non-ISO print media sizes
    • Executive, Legal
    • Hagaki card, Legal

Side by side

Differences highlightedShow differences only
63 specifications
A

HP

Deskjet 920c inkjet printer Colour

Model 920c

View product
B

HP

Pro X451dwView product
Features3 differ
ColourYesYes
Maximum duty cycleDiffers1000 pages per month50000 pages per month
Number of print cartridgesDiffers24
Duplex printingKnown for oneYes
Page description languagesDiffersPCL 3PCL 5c, PCL 6, PostScript 3
Printing coloursKnown for oneBlack, Cyan, Magenta, Yellow
Printing3 differ
Maximum resolutionDiffers600 x 600 DPI2400 x 1200 DPI
Print resolution colourKnown for one2400 x 1200 DPI
Print speed (black, normal quality, A4/US Letter)Differs5.2 ppm55 ppm
Print speed (colour, normal quality, A4/US Letter)Differs2.2 ppm55 ppm
Time to first page (black, normal)Known for one9.5 s
Time to first page (colour, normal)Known for one9.5 s
Print speed (colour, draft quality, A4/US Letter)Known for one7.5 ppm
Print speed (black, draft quality, A4/US Letter)Known for one9 ppm
Input & output capacity1 differ
Total number of input traysKnown for one2
Total output capacityDiffers50 sheets300 sheets
Maximum number of input traysKnown for one3
Paper handling3 differ
Maximum ISO A-series paper sizeA4A4
Maximum print sizeKnown for one216 x 356 mm
Paper tray media typesDiffersCard stock, Envelopes, Photo paperBond paper, Envelopes, Labels, Matte paper, Photo paper, Plain paper, Recycled paper
ISO A-series sizes (A0...A9)A4, A5, A6A4, A5, A6
Non-ISO print media sizesDiffersExecutive, LegalHagaki card, Legal
JIS B-series sizes (B0...B9)Known for oneB5, B6
Envelopes sizesDiffersDLB5, C5, C6, DL
Paper tray media weightKnown for one60 - 120 g/m²
ISO B-series sizes (B0...B9)Known for oneB5
ISO C-series sizes (C0...C9)Known for oneC6
Borderless printing media sizesKnown for oneHagaki card
Ports & interfaces1 differ
USB portYesYes
USB 2.0 ports quantityKnown for one2
Standard interfacesDiffersUSBUSB 2.0
Networkidentical
Ethernet LANKnown for oneYes
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Performance1 differ
Internal memoryDiffers2 MB512 MB
Built-in processorKnown for oneYes
Processor frequencyKnown for one792 MHz
Sound pressure level (printing)Known for one46 dB
Design2 differ
Market positioningDiffersHome & officeBusiness
Product colourDiffersWhiteBlack
Display diagonalKnown for one5.08 cm (2")
Built-in displayKnown for oneNo
CertificationKnown for oneCC Part 15 Class B, CISPR 22 Class B, EMC Directive 89/336/EEC (European Community), VCCI (Japan), RRL (Korea)
Power2 differ
Power consumption (printing)Differs25 W100 W
Power consumption (standby)Differs4 W10 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Operational conditions1 differ
Operating temperature (T-T)Differs5 - 40 °C15 - 30 °C
Storage temperature (T-T)-40 - 60 °C-40 - 60 °C
Operating relative humidity (H-H)20 - 80%20 - 80%
Operating altitudeKnown for one0 - 3048 m
Non-operating altitudeKnown for one0 - 4572 m
Storage relative humidity (H-H)Known for one15 - 80%
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions4 differ
WidthDiffers440 mm517 mm
DepthDiffers375 mm399 mm
HeightDiffers196 mm380 mm
WeightDiffers5.85 kg17.4 kg
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 2000, Windows 2000 Professional, Windows 98, Windows 98SE, Windows ME, Windows NT, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64
Mac operating systems supportedKnown for oneYes
Minimum processorKnown for onePentium 66MHz
Minimum RAMKnown for one32 MB
Minimum storage drive spaceKnown for one40 MB

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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