Product comparison · 2 copiers

Canon PC D440 Digital copier 22 cpm A4 (210 x vs Sharp AL-1644 copier Digital copier 16 cpm A3 (297 x

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  • 18specifications compared
  • 11differ
  • 7identical
  • 28known for one product only

Key differences

  • Maximum copy speed
    • PC D440 Digital copier 22 cpm A4 (210 x:22 cpm
    • AL-1644 copier Digital copier 16 cpm A3 (297 x:16 cpm
  • Maximum print size
    • PC D440 Digital copier 22 cpm A4 (210 x:A4 (210 x 297 mm)
    • AL-1644 copier Digital copier 16 cpm A3 (297 x:A3 (297 x 420 mm)
  • Time to first page (black, normal)
    • PC D440 Digital copier 22 cpm A4 (210 x:9 s
    • AL-1644 copier Digital copier 16 cpm A3 (297 x:7.2 s
  • Print speed (black, normal quality, A4/US Letter)
    • PC D440 Digital copier 22 cpm A4 (210 x:22 ppm
    • AL-1644 copier Digital copier 16 cpm A3 (297 x:12 ppm
  • Standard interfaces
    • PC D440 Digital copier 22 cpm A4 (210 x:USB 2.0
    • AL-1644 copier Digital copier 16 cpm A3 (297 x:USB 1.1
  • Mac compatibility
    • PC D440 Digital copier 22 cpm A4 (210 x:Yes
    • AL-1644 copier Digital copier 16 cpm A3 (297 x:No
  • Power consumption (typical)
    • PC D440 Digital copier 22 cpm A4 (210 x:650 W
    • AL-1644 copier Digital copier 16 cpm A3 (297 x:1200 W
  • Weight
    • PC D440 Digital copier 22 cpm A4 (210 x:12.8 kg
    • AL-1644 copier Digital copier 16 cpm A3 (297 x:41.5 kg

Side by side

Differences highlightedShow differences only (off)
Comparison of D440, AL-1644
46 specifications
Copying1 differ
Copy speed (colour, normal quality, A4)Known for one22 cpmUnknown — not stated by the source
Maximum copy speedDiffers22 cpm16 cpm
Copy resolution (black text)600 x 600 DPI600 x 600 DPI
Top metric copy marginKnown for one6mmUnknown — not stated by the source
Right metric copy marginKnown for one5mmUnknown — not stated by the source
Left metric copy marginKnown for one5mmUnknown — not stated by the source
Bottom copy marginKnown for one6mmUnknown — not stated by the source
Copier resizeKnown for oneUnknown — not stated by the source25 - 400%
Maximum number of copiesKnown for oneUnknown — not stated by the source999 copies
Colouridentical
ColourNoNo
Media formats1 differ
Maximum print sizeDiffersA4 (210 x 297 mm)A3 (297 x 420 mm)
Media types supportedKnown for oneA4, B5, A5Unknown — not stated by the source
Custom media sizesKnown for one76 - 216mm, 127 - 356mmUnknown — not stated by the source
Standard media sizesKnown for oneUnknown — not stated by the sourceA3, A4, A5, A6
Scanningidentical
Colour scanningYesYes
Enhanced scan resolutionKnown for one9600 x 9600 DPIUnknown — not stated by the source
Hardware scan resolutionKnown for one600 x 1200 DPIUnknown — not stated by the source
Scanner typeKnown for oneFlatbed & ADF scannerUnknown — not stated by the source
Print qualityidentical
Greyscale levelsKnown for one256Unknown — not stated by the source
Printing2 differ
Warm-up timeKnown for one10 sUnknown — not stated by the source
Time to first page (black, normal)Differs9 s7.2 s
Print speed (black, normal quality, A4/US Letter)Differs22 ppm12 ppm
Print technologyidentical
Number of print cartridgesKnown for one1Unknown — not stated by the source
Standard printer languagesKnown for oneUFRII-LTUnknown — not stated by the source
Print technologyLaserLaser
Printing coloursKnown for oneBlackUnknown — not stated by the source
Ports & interfaces1 differ
Standard interfacesDiffersUSB 2.0USB 1.1
Memoryidentical
Internal memory32 MB32 MB
System requirements2 differ
Mac compatibilityDiffersYesNo
Compatible operating systemsDiffersWin 2000/ XP/ Vista/ 7 Mac OS 10.4.9-10.6.x LinuxWindows NT 4.0 (Workstation SP), Windows 2000 (Pro), Windows XP (Home/Pro), Windows95/98/Me
Power2 differ
Power requirementsDiffers220-240V, 50/60 HzAC voltage (+/-10%), 50/60 Hz
Power consumption (standby)Known for one9 WUnknown — not stated by the source
Power consumption (typical)Differs650 W1200 W
Sound emissionidentical
Acoustic pressure emissionsKnown for one63.5 dBUnknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one20 - 80%Unknown — not stated by the source
Operating temperature (T-T)Known for one10 - 30 °CUnknown — not stated by the source
Input & output capacityidentical
Maximum output capacityKnown for one100 sheetsUnknown — not stated by the source
Standard input capacity250 sheets250 sheets
Auto document feeder (ADF) input capacityKnown for one35 sheetsUnknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers12.8 kg41.5 kg
Media typesidentical
EnvelopesKnown for oneYesUnknown — not stated by the source
LabelsKnown for oneYesUnknown — not stated by the source
TransparenciesKnown for oneYesUnknown — not stated by the source
Other features1 differ
Dimensions (WxDxH)Differs390 x 432 x 455 mm590 x 577 x 653 mm
Technical detailsidentical
TypeDigital copierDigital copier
Bundled softwareKnown for onePresto! Page Manager MF ToolboxUnknown — not stated by the source

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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