Product comparison · 2 multifunction printers

Epson EcoTank 6191 Inkjet A4 vs Epson EcoTank L6171 Inkjet A4

44specifications compared
11differ
33identical
47known for one product only

Key differences

Scanner type
- EcoTank 6191 Inkjet A4:Flatbed & ADF scanner
- EcoTank L6171 Inkjet A4:Flatbed scanner
Scan to
- EcoTank 6191 Inkjet A4:Cloud, PC
- EcoTank L6171 Inkjet A4:Image
Faxing
- EcoTank 6191 Inkjet A4:Colour faxing
- EcoTank L6171 Inkjet A4:No
Total input capacity
- EcoTank 6191 Inkjet A4:250 sheets
- EcoTank L6171 Inkjet A4:150 sheets
ISO A-series sizes (A0...A9)
- EcoTank 6191 Inkjet A4:A4, A5, A6
- EcoTank L6171 Inkjet A4:A4, A6
Envelopes sizes
- EcoTank 6191 Inkjet A4:C6, DL
- EcoTank L6171 Inkjet A4:10, C6, DL
Photo paper sizes (imperial)
- EcoTank 6191 Inkjet A4:4x7,7.8x9.8,4x6
- EcoTank L6171 Inkjet A4:4x6,5x7,8x10
Weight
- EcoTank 6191 Inkjet A4:6.8 kg
- EcoTank L6171 Inkjet A4:6.7 kg

Side by side

Differences highlightedShow differences only

Comparison of 6191, L6171
91 specifications	A Epson EcoTank 6191 Inkjet A4 Model 6191 View product	B Epson EcoTank L6171 Inkjet A4 Model L6171 View product
Printingidentical
Print technology	Inkjet	Inkjet
Printing	Colour printing	Colour printing
Duplex printing	Yes	Yes
Maximum resolution	4800 x 1200 DPI	4800 x 1200 DPI
Print speed (black, normal quality, A4/US Letter)	33 ppm	33 ppm
Print speed (colour, normal quality, A4/US Letter)	20 ppm	20 ppm
Duplex print speed (black, normal quality, A4/US Letter)Known for one	Unknown — not stated by the source	6.5 ppm
Duplex print speed (colour, normal quality, A4/US Letter)Known for one	Unknown — not stated by the source	4.5 ppm
Duplex printing modeKnown for one	Auto	Unknown — not stated by the source
Copyingidentical
Copying	Colour copying	Colour copying
Copy speed (black, normal quality, A4)	11 cpm	11 cpm
Copy speed (colour, normal quality, A4)	5.5 cpm	5.5 cpm
Maximum number of copies	99 copies	99 copies
Copier resizeKnown for one	Unknown — not stated by the source	25 - 400%
Scanning2 differ
Scanning	Colour scanning	Colour scanning
Optical scanning resolution	1200 x 2400 DPI	1200 x 2400 DPI
Maximum scan resolutionKnown for one	Unknown — not stated by the source	9600 x 9600 DPI
Maximum scan areaKnown for one	Unknown — not stated by the source	216 x 297 mm
Scanner typeDiffers	Flatbed & ADF scanner	Flatbed scanner
Scan technologyKnown for one	Unknown — not stated by the source	CIS
Scan toDiffers	Cloud, PC	Image
Input colour depthKnown for one	Unknown — not stated by the source	48 bit
Output colour depthKnown for one	Unknown — not stated by the source	24 bit
Image formats supportedKnown for one	BMP, JPG, TIF	Unknown — not stated by the source
Document formats supportedKnown for one	PDF	Unknown — not stated by the source
Fax1 differ
FaxingDiffers	Colour faxing	No
Modem speedKnown for one	33.6 Kbit/s	Unknown — not stated by the source
Fax memoryKnown for one	1.1 pages	Unknown — not stated by the source
Featuresidentical
Number of print cartridgesKnown for one	Unknown — not stated by the source	4
Printing colours	Black, Cyan, Magenta, Yellow	Black, Cyan, Magenta, Yellow
Page description languages	ESC/P-R	ESC/P-R
Input & output capacity1 differ
Total input capacityDiffers	250 sheets	150 sheets
Total output capacity	30 sheets	30 sheets
Auto document feeder (ADF)Known for one	Unknown — not stated by the source	Yes
Auto document feeder (ADF) input capacityKnown for one	Unknown — not stated by the source	30 sheets
Total number of input traysKnown for one	1	Unknown — not stated by the source
Paper input typeKnown for one	Paper tray	Unknown — not stated by the source
Maximum number of input traysKnown for one	1	Unknown — not stated by the source
Paper handling4 differ
Maximum ISO A-series paper size	A4	A4
Paper tray media typesDiffers	Bond paper, Glossy paper, Matte paper, Photo paper, Plain paper	Bond paper, Photo paper, Plain paper
Multi-purpose tray media typesKnown for one	Unknown — not stated by the source	Legal, Letter
ISO A-series sizes (A0...A9)Differs	A4, A5, A6	A4, A6
Envelopes sizesDiffers	C6, DL	10, C6, DL
Photo paper sizes (imperial)Differs	4x7,7.8x9.8,4x6	4x6,5x7,8x10
ISO B-series sizes (B0...B9)Known for one	B5	Unknown — not stated by the source
Non-ISO print media sizesKnown for one	Legal	Unknown — not stated by the source
Ports & interfaces1 differ
Standard interfacesDiffers	Ethernet, USB, Wireless LAN	Ethernet, USB 2.0, Wireless LAN
Direct printingKnown for one	Unknown — not stated by the source	Yes
USB port	Yes	Yes
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Network1 differ
Wi-Fi	Yes	Yes
Ethernet LAN	Yes	Yes
Cabling technology	10/100Base-T(X)	10/100Base-T(X)
Ethernet LAN data rates	10,100 Mbit/s	10,100 Mbit/s
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Mobile printing technologiesDiffers	Apple AirPrint, Epson Connect, Epson IPrint, Google Cloud Print	Apple AirPrint, Google Cloud Print, Mopria Print Service
Supported network protocols (IPv4)Known for one	TCP	Unknown — not stated by the source
Supported network protocols (IPv6)Known for one	TCP	Unknown — not stated by the source
Management protocolsKnown for one	SNMP, HTTP, DHCP, BOOTP, APIPA, PING, DDNS, mDNS, SLP, WSD, LLTD	Unknown — not stated by the source
Network printing methodsKnown for one	LPD, IPP, Port 9100, WSD	Unknown — not stated by the source
Security featuresKnown for one	UL60950, CSA C22.2 N.º 60950 EMI FCC Parte 15, subparte B clase B,- CAN/CSA-CEI/IEC CISPR 22 clase B	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Market positioning	Home & office	Home & office
Built-in display	Yes	Yes
Display	LCD	LCD
Display diagonal	6.1 cm (2.4")	6.1 cm (2.4")
Colour display	Yes	Yes
TouchscreenKnown for one	Yes	Unknown — not stated by the source
Control typeKnown for one	Touch	Unknown — not stated by the source
Poweridentical
Power consumption (average operating)Known for one	Unknown — not stated by the source	12 W
Power consumption (printing)Known for one	Unknown — not stated by the source	12 W
Power consumption (standby)Known for one	Unknown — not stated by the source	5.3 W
Power consumption (sleep)Known for one	Unknown — not stated by the source	0.9 W
Power consumption (off)Known for one	Unknown — not stated by the source	0.2 W
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 10, Windows 7, Windows 8, Windows 8.1, Windows Vista
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
Server operating systems supportedKnown for one	Unknown — not stated by the source	Windows Server 2003 R2
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 35 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-5 - 85 °C
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Weight & dimensions1 differ
Width	375 mm	375 mm
Depth	347 mm	347 mm
Height	231 mm	231 mm
WeightDiffers	6.8 kg	6.7 kg
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Technical detailsidentical
Compliance certificates	RoHS	RoHS
Performanceidentical
Card reader integratedKnown for one	No	Unknown — not stated by the source
Other featuresidentical
Software CDKnown for one	Yes	Unknown — 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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