Product comparison · 2 scanners

Canon imageFORMULA DR-C340 ADF scanner vs Epson V39 II

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  • 17specifications compared
  • 11differ
  • 6identical
  • 26known for one product only

Key differences

The Canon imageFORMULA DR-C340 ADF scanner has 13.1 W more power consumption (typical) than the Epson V39 II (15.6 W vs 2.5 W). The Canon imageFORMULA DR-C340 ADF scanner has 35.5 mm more width than the Epson V39 II (284.5 mm vs 249 mm). The Epson V39 II has 140.5 mm more depth than the Canon imageFORMULA DR-C340 ADF scanner (364 mm vs 223.5 mm). Only the Canon imageFORMULA DR-C340 ADF scanner has duplex scanning. Only the Canon imageFORMULA DR-C340 ADF scanner has built-in display.

  • Maximum scan size
    • imageFORMULA DR-C340 ADF scanner:215.9 x 6096 mm
    • V39 II:216 x 297 mm
  • Optical scanning resolution
    • imageFORMULA DR-C340 ADF scanner:600 x 600 DPI
    • V39 II:4800 x 4800 DPI
  • Duplex scanning
    • imageFORMULA DR-C340 ADF scanner:Yes
    • V39 II:No
  • Scanner type
    • imageFORMULA DR-C340 ADF scanner:ADF scanner
    • V39 II:Flatbed scanner
  • Built-in display
    • imageFORMULA DR-C340 ADF scanner:Yes
    • V39 II:No
  • Power consumption (typical)
    • imageFORMULA DR-C340 ADF scanner:15.6 W
    • V39 II:2.5 W
  • Width
    • imageFORMULA DR-C340 ADF scanner:284.5 mm
    • V39 II:249 mm
  • Depth
    • imageFORMULA DR-C340 ADF scanner:223.5 mm
    • V39 II:364 mm

Side by side

Differences highlightedShow differences only (off)
Comparison of DR-C340, V39 II
43 specifications
Scanning3 differ
Maximum scan sizeDiffers215.9 x 6096 mm216 x 297 mm
Optical scanning resolutionDiffers600 x 600 DPI4800 x 4800 DPI
Colour scanningKnown for oneUnknown — not stated by the sourceYes
Duplex scanningDiffersYesNo
Input colour depthKnown for oneUnknown — not stated by the source48 bit
Input greyscale depthKnown for oneUnknown — not stated by the source16 bit
Output colour depthKnown for oneUnknown — not stated by the source24 bit
Output greyscale depthKnown for oneUnknown — not stated by the source8 bit
ADF scan speed (b/w, A4)Known for one40 ppmUnknown — not stated by the source
Design2 differ
Scanner typeDiffersADF scannerFlatbed scanner
Built-in displayDiffersYesNo
Product colourBlackBlack
Control typeButtonsButtons
DisplayKnown for oneLCDUnknown — not stated by the source
Performanceidentical
Sensor typeCISCIS
Light sourceRGB LEDRGB LED
Scan file formatsKnown for oneUnknown — not stated by the sourceBMP, JPEG, PDF, TIFF
Button functionsKnown for oneUnknown — not stated by the sourceCopy, On, Scan to PDF
Scan driversKnown for oneUnknown — not stated by the sourceICA, TWAIN
Daily duty cycle (max)Known for one7000 pagesUnknown — not stated by the source
Paper handlingidentical
Maximum ISO A-series paper sizeKnown for oneUnknown — not stated by the sourceA4
ISO A-series sizes (A0...A9)Known for oneUnknown — not stated by the sourceA4
LegalKnown for oneUnknown — not stated by the sourceYes
LetterKnown for oneUnknown — not stated by the sourceYes
Ports & interfacesidentical
USB portYesYes
USB version2.02.0
USB connector typeKnown for oneUSB Type-CUnknown — not stated by the source
Power1 differ
Power consumption (typical)Differs15.6 W2.5 W
Power supply typeKnown for oneUnknown — not stated by the sourceUSB
Power consumption (off)Known for oneUnknown — not stated by the source0.013 W
Weight & dimensions4 differ
WidthDiffers284.5 mm249 mm
DepthDiffers223.5 mm364 mm
HeightDiffers218.4 mm39 mm
WeightDiffers4 kg1.5 kg
Packaging dataidentical
Quantity per packKnown for oneUnknown — not stated by the source1 pc(s)
Packaging contentidentical
Cables includedKnown for oneUnknown — not stated by the sourceUSB
System requirements1 differ
Mac operating systems supportedKnown for oneUnknown — not stated by the sourceMac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.7.5 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
Windows operating systems supportedDiffersWindows 10, Windows 11Windows 10, Windows 7, Windows 8, Windows 8.1, Windows Vista, Windows XP
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source10 - 35 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-20 - 60 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source20 - 80%
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source20 - 80%
Input capacityidentical
Auto document feeder (ADF) input capacityKnown for one100 sheetsUnknown — 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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