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Product comparison · 2 scanners

Epson GT-S50 Software Bundle vs Epson Perfection 3490

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  • 21specifications compared
  • 9differ
  • 12identical
  • 20known for one product only

Key differences

  • Film scanning
    • No
    • Yes
  • Scanner type
    • Sheet-fed scanner
    • Flatbed scanner
  • Power supply
    • 40 W
    • 17 W
  • Weight
    • 4.6 kg
    • 3 kg
  • Minimum processor
    • Intel Pentium II
    • Pentium II +
  • Minimum storage drive space
    • 215 MB
    • 128 MB
  • Operating temperature (T-T)
    • 10 - 35 °C
    • 5 - 35 °C
  • Dimensions (WxDxH)
    • 302 x 198 x 213 mm
    • 275 x 419 x 86 mm

Side by side

Differences highlightedShow differences only
41 specifications
A

Epson

GT-S50 Software BundleView product
B

Epson

Perfection 3490View product
Scanning1 differ
Maximum scan size216 x 297 mm216 x 297 mm
Colour scanningYesYes
Duplex scanningKnown for oneYes
Input colour depth48 bit48 bit
Film scanningDiffersNoYes
Flatbed scan speed (b/w, A4)Known for one25 sec/page
Optical density (Dmax)Known for one3.2
Design1 differ
Scanner typeDiffersSheet-fed scannerFlatbed scanner
DisplayKnown for oneLCD
Performanceidentical
Sensor typeCCDCCD
Light sourceKnown for oneCCFL
Input capacityidentical
Standard input capacityKnown for one75 sheets
Auto document feeder (ADF) input capacityKnown for one75 pages
Paper handlingidentical
Maximum ISO A-series paper sizeA4A4
ISO A-series sizes (A0...A9)A4A4
Ports & interfacesidentical
USB portYesYes
USB version2.02.0
Standard interfacesUSB 2.0USB 2.0
Power1 differ
Power consumption (standby)Known for one5.5 W
Power supplyDiffers40 W17 W
Power supply typeKnown for oneAC
Weight & dimensions1 differ
WidthKnown for one302.3 mm
DepthKnown for one203 mm
HeightKnown for one213.4 mm
WeightDiffers4.6 kg3 kg
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
System requirements3 differ
Compatible operating systemsDiffersWindows 2000/XP/Vista Mac 10.3.9 – 10.5.xWindows 98/2000/Me/XP Mac 10.2 +
Mac compatibilityYesYes
Minimum RAMKnown for one128 MB
Minimum processorDiffersIntel Pentium IIPentium II +
Minimum storage drive spaceDiffers215 MB128 MB
Minimum system requirementsKnown for one450 Mhz USB
Operational conditions1 differ
Operating temperature (T-T)Differs10 - 35 °C5 - 35 °C
Operating relative humidity (H-H)10 - 80%10 - 80%
Storage relative humidity (H-H)Known for one10 - 85%
Other features1 differ
Dimensions (WxDxH)Differs302 x 198 x 213 mm275 x 419 x 86 mm
Power requirements100-240V, 50-60Hz100-240V, 50-60Hz
Scan media weightKnown for one45 - 200 g/m²
Standard media sizesKnown for oneEpson Scan EMC Captiva ISIS ABBYY FineReader Sprint Plus OCR Nuance ScanSoft PaperPort SE NewSoft Presto! BizCard 5 TWAIN and ISIS drivers
CertificationKnown for oneEnergy Star
Packaging contentidentical
Bundled softwareKnown for oneArcSoft PhotoImpression ABBYY FineReader Sprint OCR Epson Creativity Suite, NewSoft Presto! BizCard Epson Scan with Epson Easy Photo Fix Technology

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