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Product comparison · 2 multifunction printers

Epson EcoTank ET-2914 vs Epson WorkForce Pro WF-3920 Inkjet A4

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  • 33specifications compared
  • 17differ
  • 16identical
  • 48known for one product only

Key differences

The Epson EcoTank ET-2914 has 12 ppm more print speed (black, normal quality, A4/US Letter) than the Epson WorkForce Pro WF-3920 Inkjet A4 (33 ppm vs 21 ppm). The Epson EcoTank ET-2914 has 5 ppm more print speed (colour, normal quality, A4/US Letter) than the Epson WorkForce Pro WF-3920 Inkjet A4 (15 ppm vs 10 ppm). The Epson EcoTank ET-2914 has 20 sheets more total output capacity than the Epson WorkForce Pro WF-3920 Inkjet A4 (100 sheets vs 80 sheets). Maximum resolution: 5760 x 1440 DPI on the Epson EcoTank ET-2914, 4800 x 1200 DPI on the Epson WorkForce Pro WF-3920 Inkjet A4. ISO A-series sizes (A0...A9): A4, A6, A5 on the Epson EcoTank ET-2914, A4, A5, A6 on the Epson WorkForce Pro WF-3920 Inkjet A4.

  • Maximum resolution
    • 5760 x 1440 DPI
    • 4800 x 1200 DPI
  • Print speed (black, normal quality, A4/US Letter)
    • 33 ppm
    • 21 ppm
  • Print speed (colour, normal quality, A4/US Letter)
    • 15 ppm
    • 10 ppm
  • Total output capacity
    • 100 sheets
    • 80 sheets
  • ISO A-series sizes (A0...A9)
    • A4, A6, A5
    • A4, A5, A6
  • ISO B-series sizes (B0...B9)
    • B5, B6
    • B5
  • Power consumption (ready)
    • 6 W
    • 6.2 W
  • Energy Star Typical Electricity Consumption (TEC)
    • 0.14 kWh/week
    • 0.11 kWh/week

Side by side

Differences highlightedShow differences only
81 specifications
A

Epson

EcoTank ET-2914View product
B

Epson

WorkForce Pro WF-3920 Inkjet A4

Model WF-3920

View product
Printing3 differ
Print technologyInkjetInkjet
PrintingColour printingColour printing
Duplex printingKnown for oneYes
Maximum resolutionDiffers5760 x 1440 DPI4800 x 1200 DPI
Print speed (black, normal quality, A4/US Letter)Differs33 ppm21 ppm
Print speed (colour, normal quality, A4/US Letter)Differs15 ppm10 ppm
Duplex print speed (black, normal quality, A4/US Letter)Known for one12 ppm
Duplex print speed (colour, normal quality, A4/US Letter)Known for one7 ppm
Print speed (ISO/IEC 24734) blackKnown for one11 ppm
Print speed (ISO/IEC 24734) colourKnown for one6 ppm
Borderless printingKnown for oneYes
Copyingidentical
CopyingColour copyingColour copying
Duplex copyingKnown for oneNo
Scanningidentical
ScanningColour scanningColour scanning
Duplex scanningKnown for oneNo
Optical scanning resolution1200 x 2400 DPI1200 x 2400 DPI
Optical scanning resolution (ADF)Known for one600 x 600 DPI
Maximum scan areaKnown for one216 x 297 mm
Scanner typeKnown for oneFlatbed & ADF scanner
Scan technologyCISCIS
Scan toKnown for onePC, E-mail, Cloud
Faxidentical
FaxingKnown for oneColour faxing
Featuresidentical
Maximum duty cycleKnown for one1000 pages per month
Recommended duty cycleKnown for one200 - 1000 pages per month
Duplex functionsKnown for oneScan, Print
Number of print cartridges44
Printing coloursBlack, Cyan, Magenta, YellowBlack, Cyan, Magenta, Yellow
Ink tank systemKnown for oneYes
Input & output capacity1 differ
Total number of input trays11
Total input capacityKnown for one250 sheets
Total output capacityDiffers100 sheets80 sheets
Paper tray 1 input capacityKnown for one250 sheets
Auto document feeder (ADF)Known for oneYes
Auto document feeder (ADF) input capacityKnown for one35 sheets
Paper handling2 differ
Maximum ISO A-series paper sizeA4A4
Paper tray media typesKnown for oneEnvelopes, Letterhead, Photo paper
ISO A-series sizes (A0...A9)DiffersA4, A6, A5A4, A5, A6
ISO B-series sizes (B0...B9)DiffersB5, B6B5
ISO C-series sizes (C0...C9)C6C6
Envelopes sizesKnown for oneDL, 10
Photo paper sizesKnown for one13x18 cm
Borderless printing media sizesKnown for one10x15
Ports & interfacesidentical
Direct printingYesYes
USB portKnown for oneYes
Network2 differ
Wi-FiYesYes
Ethernet LANKnown for oneYes
Cabling technologyKnown for one10/100Base-T(X)
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Wi-Fi DirectKnown for oneYes
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Security algorithmsDiffers128-bit WEP, 64-bit WEP, WPA2-AES, WPA2-PSK, WPA3-SAE64-bit WEP, 128-bit WEP, WPA2-PSK, WPA3-Enterprise
Supported network protocols (IPv4)Known for oneTCP
Supported network protocols (IPv6)Known for oneTCP
Mobile printing technologiesDiffersApple AirPrint, Mopria Print Service, Epson Smart Panel, Epson ConnectMopria Print Service, Apple AirPrint, Epson Connect, Epson Smart Panel
Designidentical
Product colourBlackBlack
Market positioningHome & officeHome & office
Built-in displayKnown for oneYes
DisplayKnown for oneLCD
Display diagonalKnown for one6.1 cm (2.4")
Control typeKnown for oneTouch
Colour displayKnown for oneYes
Power2 differ
Power consumption (max)Known for one16 W
Power consumption (ready)Differs6 W6.2 W
Power consumption (sleep)Known for one0.7 W
Power consumption (off)0.1 W0.1 W
Energy Star Typical Electricity Consumption (TEC)Differs0.14 kWh/week0.11 kWh/week
AC input frequencyKnown for one50/60 Hz
AC input voltageKnown for one100 - 240 V
Power consumption (average operating)Known for one12 W
Power consumption (PowerSave)Known for one0.5 W
System requirements3 differ
Windows operating systems supportedDiffersYesWindows 10, Windows 11, Windows 7, Windows 8
Mac operating systems supportedDiffersMac OS X 10.9 MavericksYes
Server operating systems supportedDiffersYesWindows Server 2012 R2, Windows Server 2008 R2, Windows Server 2019, Windows Server 2022, Windows Server 2025
Weight & dimensions4 differ
WidthDiffers361 mm425 mm
DepthDiffers317 mm379 mm
HeightDiffers162 mm249 mm
WeightDiffers4.1 kg8.8 kg
Other featuresidentical
Printing methodKnown for oneEpson PrecisionCore
Noise levelKnown for one6.6 dB
Print head nozzlesKnown for one800 Nozzles Black, 256 Nozzles per Color
Warranty periodKnown for one1 year(s)

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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