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Product comparison · 2 multifunction printers

Epson WorkForce 545 Inkjet A4 vs Epson WorkForce 645 Inkjet A4

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  • 69specifications compared
  • 8differ
  • 61identical
  • 7known for one product only

Key differences

  • Duplex printing
    • No
    • Yes
  • Print speed (black, normal quality, A4/US Letter)
    • 12 ppm
    • 15 ppm
  • Print speed (colour, normal quality, A4/US Letter)
    • 5.5 ppm
    • 7.2 ppm
  • Duplex copying
    • No
    • Yes
  • Duplex scanning
    • No
    • Yes
  • Dimensions (WxDxH)
    • 447 x 556 x 231 mm
    • 447 x 556 x 238 mm
  • Connectivity technology
    • Wired & Wireless
    • Wired

Side by side

Differences highlightedShow differences only
76 specifications
A

Epson

WorkForce 545 Inkjet A4

Model 545

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B

Epson

WorkForce 645 Inkjet A4

Model 645

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Printing3 differ
Print technologyInkjetInkjet
PrintingColour printingColour printing
Duplex printingDiffersNoYes
Maximum resolution5760 x 1440 DPI5760 x 1440 DPI
Print speed (black, normal quality, A4/US Letter)Differs12 ppm15 ppm
Print speed (colour, normal quality, A4/US Letter)Differs5.5 ppm7.2 ppm
Duplex print speed (black, normal quality, A4/US Letter)Known for one7.5 ppm
Duplex print speed (colour, normal quality, A4/US Letter)Known for one4.5 ppm
Copying1 differ
CopyingColour copyingColour copying
Duplex copyingDiffersNoYes
Copy speed (black, normal quality, A4)Known for one13 cpm
Copy speed (colour, normal quality, A4)Known for one7.1 cpm
Maximum number of copies99 copies99 copies
Copier resize25 - 400%25 - 400%
Scanning1 differ
ScanningColour scanningColour scanning
Duplex scanningDiffersNoYes
Optical scanning resolution2400 x 2400 DPI2400 x 2400 DPI
Maximum scan resolution9600 x 9600 DPI9600 x 9600 DPI
Scanner typeFlatbed scannerFlatbed scanner
Scan technologyCISCIS
Scan toE-mail, File, ImageE-mail, File, Image
Input colour depth48 bit48 bit
Output colour depth24 bit24 bit
Faxidentical
FaxingMono faxingMono faxing
Fax transmission speed3 sec/page3 sec/page
Modem speed33.6 Kbit/s33.6 Kbit/s
Fax memory180 pages180 pages
Fax speed dialing (max numbers)6060
Duplex faxingKnown for oneNo
Featuresidentical
Digital senderNoNo
Number of print cartridges44
Printing coloursBlack, Cyan, Magenta, YellowBlack, Cyan, Magenta, Yellow
All-In-One-multitaskingYesYes
Input & output capacityidentical
Maximum input capacity250 sheets250 sheets
Paper handlingidentical
Maximum ISO A-series paper sizeA4A4
Maximum print size210 x 297 mm210 x 297 mm
Paper tray media typesPhoto paper, Plain paperPhoto paper, Plain paper
ISO A-series sizes (A0...A9)A4, A5, A6A4, A5, A6
ISO B-series sizes (B0...B9)B5B5
Photo paper sizes (imperial)4x6,5x7,8x10,3.5x54x6,5x7,8x10,3.5x5
Borderless printing media sizesA4A4
Ports & interfacesidentical
Standard interfacesEthernet, USB 2.0, Wireless LANEthernet, USB 2.0, Wireless LAN
Direct printingYesYes
USB portYesYes
USB 2.0 ports quantity11
Networkidentical
Wi-FiYesYes
Ethernet LANYesYes
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Performance1 differ
Card reader integratedYesYes
Compatible memory cardsDiffersmicroSDHC, miniSD, miniSDHC, MS Micro (M2), MS PRO Duo, MS Pro-HG Duo, SDHC, xDmicroSDHC, miniSD, miniSDHC, MMC+, MS Duo, MS Micro (M2), MS PRO, MS PRO Duo, MS Pro-HG Duo, SD, SDHC, xD
Sound power level (standby)38 dB38 dB
Mac compatibilityYesYes
Designidentical
Market positioningHome & officeHome & office
Built-in displayYesYes
DisplayLCDLCD
Display diagonal6.35 cm (2.5")6.35 cm (2.5")
Poweridentical
Power consumption (average operating)16 W16 W
Power consumption (PowerSave)0.2 W0.2 W
AC input frequency50 - 60 Hz50 - 60 Hz
AC input voltage100 - 120 V100 - 120 V
System requirementsidentical
Windows operating systems supportedYesYes
Mac operating systems supportedYesYes
Operational conditionsidentical
Operating relative humidity (H-H)20 - 80%20 - 80%
Operating temperature (T-T)50 - 95 °F50 - 95 °F
Storage relative humidity (H-H)5 - 85%5 - 85%
Storage temperature (T-T)20 - 40 °C20 - 40 °C
Sustainabilityidentical
Sustainability certificatesENERGY STARENERGY STAR
Weight & dimensionsidentical
Weight7.98 kg7.98 kg
Other features2 differ
Hardware scan resolutionKnown for one2400 x 2400 DPI
Dimensions (WxDxH)Differs447 x 556 x 231 mm447 x 556 x 238 mm
All-in-one functionsCopy, Fax, Print, ScanCopy, Fax, Print, Scan
Colour all-in-one functionsCopy, Print, ScanCopy, Print, Scan
Colour scanningYesYes
Compatible operating systems- Windows 7, Windows Vista, Windows XP, Windows XP x64 - Mac OS X, 10.4.11, 10.5.8, 10.6.x, and 10.7.x- Windows 7, Windows Vista, Windows XP, Windows XP x64 - Mac OS X, 10.4.11, 10.5.8, 10.6.x, and 10.7.x
Connectivity technologyDiffersWired & WirelessWired
SafetyKnown for oneUL60950, CSA C22.2 No. 60950, EMI FCC Part 15 subpart B class B, CAN / CSA-CEI / IEC CISPR 22 class B

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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