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Product comparison · 2 multifunction printers

Samsung SCX-6345N multifunction printer Laser A4 vs Sharp AL-1644 Laser A3

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  • 26specifications compared
  • 14differ
  • 12identical
  • 42known for one product only

Key differences

  • Maximum resolution
    • 1200 x 1200 DPI
    • 600 x 600 DPI
  • Print speed (black, normal quality, A4/US Letter)
    • 41 ppm
    • 12 ppm
  • Time to first page (black, normal)
    • 8 s
    • 7.2 s
  • Copy speed (black, normal quality, A4)
    • 43 cpm
    • 16 cpm
  • Faxing
    • Mono faxing
    • No
  • Maximum ISO A-series paper size
    • A4
    • A3
  • ISO A-series sizes (A0...A9)
    • A4, A5, A6
    • A3, A4, A5, A6
  • Standard interfaces
    • USB 2.0
    • USB 1.1

Side by side

Differences highlightedShow differences only
68 specifications
A

Samsung

SCX-6345N multifunction printer Laser A4

Model SCX-6345N

View product
B

Sharp

AL-1644 Laser A3

Model AL-1644

View product
Printing3 differ
Print technologyLaserLaser
PrintingNoNo
Duplex printingKnown for oneYes
Maximum resolutionDiffers1200 x 1200 DPI600 x 600 DPI
Print speed (black, normal quality, A4/US Letter)Differs41 ppm12 ppm
Warm-up timeKnown for one35 s
Time to first page (black, normal)Differs8 s7.2 s
Copying1 differ
CopyingMono copyingMono copying
Maximum copy resolution600 x 600 DPI600 x 600 DPI
Copy speed (black, normal quality, A4)Differs43 cpm16 cpm
Maximum number of copies999 copies999 copies
Copier resize25 - 400%25 - 400%
Scanningidentical
ScanningColour scanningColour scanning
Optical scanning resolutionKnown for one600 x 600 DPI
Maximum scan resolutionKnown for one4800 x 4800 DPI
Scanner typeKnown for oneFlatbed scanner
Scan technologyKnown for oneCCD
Scan toKnown for oneFTP
Greyscale levelsKnown for one256
Input colour depthKnown for one24 bit
Fax1 differ
FaxingDiffersMono faxingNo
Modem speedKnown for one33.6 Kbit/s
Fax memoryKnown for one16 MB
Fax speed dialing (max numbers)Known for one200
Fax speed (A4)Known for one3 sec/page
Featuresidentical
Maximum duty cycleKnown for one200000 pages per month
Digital senderNoNo
Number of print cartridgesKnown for one1
Input & output capacityidentical
Total output capacityKnown for one500 sheets
Multi-Purpose trayKnown for oneYes
Multi-Purpose tray input capacityKnown for one100 sheets
Auto document feeder (ADF)Known for oneYes
Auto document feeder (ADF) input capacityKnown for one50 sheets
Maximum input capacityKnown for one520 sheets
Total input capacityKnown for one250 sheets
Paper handling2 differ
Maximum ISO A-series paper sizeDiffersA4A3
Paper tray media typesKnown for oneBond paper, Card stock, Envelopes, Recycled paper, Transparencies
ISO A-series sizes (A0...A9)DiffersA4, A5, A6A3, A4, A5, A6
ISO B-series sizes (B0...B9)Known for oneB5
Non-ISO print media sizesKnown for oneFolio, Statement
JIS B-series sizes (B0...B9)Known for oneB5
Envelopes sizesKnown for oneB5, C5, C6, DL
Ports & interfaces1 differ
Standard interfacesDiffersUSB 2.0USB 1.1
USB portYesYes
USB 2.0 ports quantityKnown for one1
USB 1.1 ports quantityKnown for one1
Networkidentical
Ethernet LANYesYes
Performance1 differ
Internal memoryKnown for one256 MB
Sound pressure level (printing)Known for one60 dB
Sound power level (standby)Known for one43 dB
Mac compatibilityDiffersYesNo
Designidentical
Market positioningBusinessBusiness
Built-in displayKnown for oneYes
DisplayKnown for oneLCD
Power1 differ
Power consumption (average operating)Differs900 W1200 W
Power consumption (PowerSave)Known for one35 W
Power consumption (standby)Known for one170 W
Operational conditionsidentical
Operating relative humidity (H-H)Known for one20 - 80%
Operating temperature (T-T)Known for one10 - 32 °C
Weight & dimensions1 differ
WeightDiffers44.5 kg41.5 kg
Other features3 differ
Dimensions (WxDxH)Differs637.4 x 489 x 616 mm590 x 577 x 653 mm
All-in-one functionsDiffersCopy, Fax, ScanCopy, Scan
Colour all-in-one functionsScan, NoScan, No
Compatible operating systemsDiffersWindows 98/Me/NT4.0/2000/XP/2003 Linux OS (Red Hat 8-9, Fedora Core 1-4, Mandrake 9.2-10.1, SuSE 8.2-9.2) Mac OS 8.6-9.2/10.1-10.4Windows NT 4.0 (Workstation SP), Windows2000 (Professional), WindowsXP (Home/Professional), Windows95/98/Me
EmulationsKnown for onePCL6, PostScript 3
Network readyKnown for oneYes
Power requirementsKnown for oneAC voltage (+/-10%), 50/60 Hz
Packaging contentidentical
Bundled softwareKnown for oneSharpdesk, Button Manager

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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