53 facts in comparison
Canon CanoScan LiDE 400 vs Epson Perfection V39
Canon CanoScan LiDE 400
Epson Perfection V39
Why is Canon CanoScan LiDE 400 better than Epson Perfection V39?
- Has an Auto Scan Mode?
- 1 newer USB version?
3vs2 - 0.8W lower power consumption on standby?
0.3W vs1.1W
Why is Epson Perfection V39 better than Canon CanoScan LiDE 400?
- 8-bit higher bit depth in grayscale?
24-bitvs16-bit - 2W lower power consumption on operation?
2.5W vs4.5W - 200 g lighter?
1.5kgvs1.7kg - 3 mm thinner?
39 mmvs42 mm
Price comparison
Canon CanoScan LiDE 400
Epson Perfection V19 II Color Photo and Document Flatbed Scanner with 4800 dpi Optical Resolution, USB Po...Epson Perfection V19 II Color Photo and Document Flatbed Scanner with 4800 dpi Optical Resolution, USB Power and High-Rise, Removable Lid
Epson Perfection V39
Epson Perfection V39 II Color Photo and Document Flatbed Scanner with 4800 dpi Optical Resolution, Scan t...Epson Perfection V39 II Color Photo and Document Flatbed Scanner with 4800 dpi Optical Resolution, Scan to Cloud, USB Power and High-Rise, Removable Lid
Epson Perfection V39 II Color Photo and Document Flatbed Scanner with 4800 dpi Optical Resolution, Scan t...Epson Perfection V39 II Color Photo and Document Flatbed Scanner with 4800 dpi Optical Resolution, Scan to Cloud, USB Power and High-Rise, Removable Lid (Renewed)
Epson Perfection V19 II Color Photo and Document Flatbed Scanner with 4800 dpi Optical Resolution, USB Po...Epson Perfection V19 II Color Photo and Document Flatbed Scanner with 4800 dpi Optical Resolution, USB Power and High-Rise, Removable Lid
General info
Flatbed scanners are able to scan anything that can be placed against the glass. You need a scanner with a flatbed for photos or other easily damaged originals, bound material, and 3D objects. Usually flexible lid makes it possible to scan thick documents or even books.
The device has an electronic display to present information to the user.
RAM
Unknown. Help us by suggesting a value. (Canon CanoScan LiDE 400)
Unknown. Help us by suggesting a value. (Epson Perfection V39)
Random-access memory (RAM) is a form of memory used to store working data and machine code. Having more RAM is particularly useful for multitasking, allowing you to run more programs at once or have more tabs open in your browser.
internal storage
Unknown. Help us by suggesting a value. (Canon CanoScan LiDE 400)
Unknown. Help us by suggesting a value. (Epson Perfection V39)
The internal storage refers to the built-in storage space available in a device for system data, apps, and user-generated data. With a large amount of internal storage, you can save more files and apps on your device.
When covered under the manufacturer’s warranty it is possible to get a replacement in the case of a malfunction. Note: This may vary by region.
audible noise
Unknown. Help us by suggesting a value. (Canon CanoScan LiDE 400)
Unknown. Help us by suggesting a value. (Epson Perfection V39)
Audible noise is the noise that a device produces while in operation. Reduced audible noise improves quality.
scanner daily duty cycle
Unknown. Help us by suggesting a value. (Canon CanoScan LiDE 400)
Unknown. Help us by suggesting a value. (Epson Perfection V39)
The duty cycle is the maximum number of pages you can scan each day and still get the scanner to live out its full life (measured in days or years).
Can scan your business cards and organize it into a digital file.
CMOS image sensors are slowly replacing CCD sensors, due to reduced power consumption and better image quality. They can be very compact and cost relatively little to produce.
Scan quality
The highest resolution the scanner can put out without using software to make it bigger. In dots per inch.
Maximum scan size shows maximum dimensions of the scanned document.
Bit depth means the number of bits per pixel, so the higher the bit depth, the greater number of grayscales the system can scan.
Bit depth means the number of bits per pixel, so the higher the bit depth, the greater number of colors the system can scan.
Infrared cleaning is a technique used by some film scanners and flatbed scanners to reduce or remove the effect of dust and scratches upon the finished scan.
With adjustable copy density you can change the copy to be less dark or darker. You could do this to improve quality or to save resources.
Scan speed
simplex scanning speed color
Unknown. Help us by suggesting a value. (Canon CanoScan LiDE 400)
Unknown. Help us by suggesting a value. (Epson Perfection V39)
The device can deliver one-sided color scans faster.
simplex scanning speed grayscale
Unknown. Help us by suggesting a value. (Canon CanoScan LiDE 400)
Unknown. Help us by suggesting a value. (Epson Perfection V39)
The device can deliver one-sided scans in grayscale faster. Speed is an issue for high-volume scanning, mostly with document scanners and it's measured in pages per minute.
ADF simplex scanning speed color
Unknown. Help us by suggesting a value. (Canon CanoScan LiDE 400)
Unknown. Help us by suggesting a value. (Epson Perfection V39)
Automatic document feeder or ADF is a feature which takes several pages and feeds the paper one page at a time into a scanner or copier, allowing the user to scan, copy, print, or fax, multiple-page documents without having to manually replace each page.
Duplex scanning means scanning both sides of a page at once.
duplex scanning speed color
Unknown. Help us by suggesting a value. (Canon CanoScan LiDE 400)
Unknown. Help us by suggesting a value. (Epson Perfection V39)
The device can deliver two-sided color scans faster.
duplex scanning speed grayscale
Unknown. Help us by suggesting a value. (Canon CanoScan LiDE 400)
Unknown. Help us by suggesting a value. (Epson Perfection V39)
The device can deliver two-sided scans in grayscale faster. Speed is an issue for high-volume scanning, mostly with document scanners and it's measured in pages per minute.
ADF simplex scanning speed grayscale
Unknown. Help us by suggesting a value. (Canon CanoScan LiDE 400)
Unknown. Help us by suggesting a value. (Epson Perfection V39)
Automatic document feeder or ADF is a feature which takes several pages and feeds the paper one page at a time into a scanner or copier, allowing the user to scan, copy, print, or fax, multiple-page documents without having to manually replace each page.
ADF duplex scanning speed color
Unknown. Help us by suggesting a value. (Canon CanoScan LiDE 400)
Unknown. Help us by suggesting a value. (Epson Perfection V39)
Automatic document feeder or ADF is a feature which takes several pages and feeds the paper one page at a time into a scanner or copier, allowing the user to scan, copy, print, or fax, multiple-page documents without having to manually replace each page.
ADF duplex scanning speed grayscale
Unknown. Help us by suggesting a value. (Canon CanoScan LiDE 400)
Unknown. Help us by suggesting a value. (Epson Perfection V39)
Automatic document feeder or ADF is a feature which takes several pages and feeds the paper one page at a time into a scanner or copier, allowing the user to scan, copy, print, or fax, multiple-page documents without having to manually replace each page.
Connectivity
The device can save and synchronize documents with Dropbox.
The device can save and synchronize documents with the USB drive.
The device can save and synchronize documents with Google Drive.
The device can save and synchronize documents with internal network.
The device can connect to Wi-Fi.
Wi-Fi version
Unknown. Help us by suggesting a value. (Canon CanoScan LiDE 400)
Unknown. Help us by suggesting a value. (Epson Perfection V39)
The Wi-Fi versions supported by the device.
Newer USB versions are faster and have better power management.
The device has a standard memory slot (such as an SD or micro SD card slot) that enables you to extend the built-in internal storage with affordable memory modules, or easily retrieve data, such as photographs, from the memory card.
The device can save and synchronize documents with Evernote.
Power
The power consumption in standby mode, also called energy-saving mode, measures the amount of power the device consumes when shut down but still plugged in.
The battery can be recharged and used over again.
battery power
Unknown. Help us by suggesting a value. (Canon CanoScan LiDE 400)
Unknown. Help us by suggesting a value. (Epson Perfection V39)
Battery power, or battery capacity, represents the amount of electrical energy that a battery can store. More battery power can be an indication of longer battery life.
How much power the device consumes when it's switched on.
Features
Film scanners can scan film negatives.
The option to scan a document as PDF allows you to create a PDF file directly from a paper document. This feature can save a lot of time, especially if you have many multi-page documents to scan.
Optical Character Recognition lets you convert images with text into text documents (using automated computer algorithms). The text information is attached to PDF, which is then searchable.
Auto Scan Mode detects the type of document being scanned – Photo, Post Card, Business Card, Magazine, Newspaper, Document – and automatically crops and saves files to PDF or JPEG format based on image type.
A special sensor that can detect when two or more pages are stuck together and going through the scanner at the same time.
An automatic document feeder (ADF) allows for multiple pages to be copied or scanned at one time. You should consider an ADF if you intend to scan documents regularly.
If you have lots of long documents, a higher capacity might be of interest.
Miscellaneous
802.11ac wireless works on the 5GHz frequency range. It offers higher transfer rates, improved reliability, and improved power consumption. It provides advantages for gaming and HD video streaming.
Wi-Fi 4 (802.11n) is a wireless standard released in 2009. It has faster transfer rates and improved security compared to its predecessors – a, b, and g.
Price comparison
Canon CanoScan LiDE 400
Epson Perfection V19 II Color Photo and Document Flatbed Scanner with 4800 dpi Optical Resolution, USB Po...Epson Perfection V19 II Color Photo and Document Flatbed Scanner with 4800 dpi Optical Resolution, USB Power and High-Rise, Removable Lid
Epson Perfection V39
Epson Perfection V39 II Color Photo and Document Flatbed Scanner with 4800 dpi Optical Resolution, Scan t...Epson Perfection V39 II Color Photo and Document Flatbed Scanner with 4800 dpi Optical Resolution, Scan to Cloud, USB Power and High-Rise, Removable Lid
Epson Perfection V39 II Color Photo and Document Flatbed Scanner with 4800 dpi Optical Resolution, Scan t...Epson Perfection V39 II Color Photo and Document Flatbed Scanner with 4800 dpi Optical Resolution, Scan to Cloud, USB Power and High-Rise, Removable Lid (Renewed)
Epson Perfection V19 II Color Photo and Document Flatbed Scanner with 4800 dpi Optical Resolution, USB Po...Epson Perfection V19 II Color Photo and Document Flatbed Scanner with 4800 dpi Optical Resolution, USB Power and High-Rise, Removable Lid
Share
Which are the best scanners?
This page is currently only available in English.