Product comparison · 2 multifunction printers

HP OfficeJet 6600 Thermal inkjet A4 vs HP LaserJet Pro M425dn Laser A4

67specifications compared
42differ
25identical
67known for one product only

Key differences

Print technology
- OfficeJet 6600 Thermal inkjet A4:Thermal inkjet
- LaserJet Pro M425dn Laser A4:Laser
Printing
- OfficeJet 6600 Thermal inkjet A4:Colour printing
- LaserJet Pro M425dn Laser A4:Mono printing
Duplex printing
- OfficeJet 6600 Thermal inkjet A4:No
- LaserJet Pro M425dn Laser A4:Yes
Maximum resolution
- OfficeJet 6600 Thermal inkjet A4:4800 x 1200 DPI
- LaserJet Pro M425dn Laser A4:1200 x 1200 DPI
Print speed (black, normal quality, A4/US Letter)
- OfficeJet 6600 Thermal inkjet A4:14 ppm
- LaserJet Pro M425dn Laser A4:33 ppm
Time to first page (black, normal)
- OfficeJet 6600 Thermal inkjet A4:16 s
- LaserJet Pro M425dn Laser A4:8 s
Copying
- OfficeJet 6600 Thermal inkjet A4:Colour copying
- LaserJet Pro M425dn Laser A4:Mono copying
Copy speed (black, normal quality, A4)
- OfficeJet 6600 Thermal inkjet A4:32 cpm
- LaserJet Pro M425dn Laser A4:33 cpm

Side by side

Differences highlightedShow differences only

Comparison of 6600, M425dn
134 specifications	A HP OfficeJet 6600 Thermal inkjet A4 Model 6600 View product	B HP LaserJet Pro M425dn Laser A4 Model M425dn View product
Printing6 differ
Print technologyDiffers	Thermal inkjet	Laser
PrintingDiffers	Colour printing	Mono printing
Duplex printingDiffers	No	Yes
Maximum resolutionDiffers	4800 x 1200 DPI	1200 x 1200 DPI
Print speed (black, normal quality, A4/US Letter)Differs	14 ppm	33 ppm
Duplex print speed (black, normal quality, A4/US Letter)Known for one	Unknown — not stated by the source	15 ppm
Time to first page (black, normal)Differs	16 s	8 s
Print speed (colour, normal quality, A4/US Letter)Known for one	8 ppm	Unknown — not stated by the source
Time to first page (colour, normal)Known for one	18 s	Unknown — not stated by the source
Copying2 differ
CopyingDiffers	Colour copying	Mono copying
Maximum copy resolution	600 x 600 DPI	600 x 600 DPI
Copy speed (black, normal quality, A4)Differs	32 cpm	33 cpm
Copy speed (black, normal, US Letter)Known for one	Unknown — not stated by the source	35 cpm
Maximum number of copies	99 copies	99 copies
Copier resize	25 - 400%	25 - 400%
Duplex copyingKnown for one	No	Unknown — not stated by the source
Copy speed (colour, normal quality, A4)Known for one	30 cpm	Unknown — not stated by the source
Scanning2 differ
Scanning	Colour scanning	Colour scanning
Optical scanning resolution	1200 x 1200 DPI	1200 x 1200 DPI
Maximum scan areaDiffers	Legal (216 x 356)	216 x 297 mm
Scanner type	Flatbed & ADF scanner	Flatbed & ADF scanner
Scan toKnown for one	Unknown — not stated by the source	E-mail, USB
Scan speed (black)Known for one	Unknown — not stated by the source	20 ppm
Scan speed (colour)Known for one	Unknown — not stated by the source	9 ppm
Input colour depthDiffers	24 bit	30 bit
Greyscale levels	256	256
TWAIN version	1.9	1.9
Duplex scanningKnown for one	No	Unknown — not stated by the source
Scan technologyKnown for one	CIS	Unknown — not stated by the source
Fax3 differ
FaxingDiffers	Colour faxing	Mono faxing
Fax resolution (black)	300 x 300 DPI	300 x 300 DPI
Fax transmission speed	3 sec/page	3 sec/page
Modem speed	33.6 Kbit/s	33.6 Kbit/s
Fax memoryDiffers	99 pages	300 pages
Auto-redialing	Yes	Yes
Fax speed dialing (max numbers)Known for one	Unknown — not stated by the source	120
Fax forwarding	Yes	Yes
Distinctive ringKnown for one	Unknown — not stated by the source	Yes
Fax broadcastingDiffers	20 locations	119 locations
Duplex faxingKnown for one	No	Unknown — not stated by the source
Fax delayed sendingKnown for one	Yes	Unknown — not stated by the source
Features3 differ
Maximum duty cycleDiffers	12000 pages per month	50000 pages per month
Recommended duty cycleKnown for one	Unknown — not stated by the source	750 - 3000 pages per month
Digital sender	No	No
Number of print cartridgesDiffers	4	1
Printing coloursKnown for one	Unknown — not stated by the source	Black
Page description languagesDiffers	PCL 3	PCL 5e, PCL 6, PDF 1.7, PostScript 3
All-In-One-multitaskingKnown for one	Yes	Unknown — not stated by the source
Input & output capacity2 differ
Total number of input traysKnown for one	Unknown — not stated by the source	2
Total input capacityDiffers	250 sheets	300 sheets
Total output capacityDiffers	75 sheets	150 sheets
Multi-Purpose trayKnown for one	Unknown — not stated by the source	Yes
Multi-Purpose tray input capacityKnown for one	Unknown — not stated by the source	50 sheets
Paper input typeKnown for one	Unknown — not stated by the source	Paper tray
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	50 sheets
Maximum number of input traysKnown for one	Unknown — not stated by the source	3
Maximum input capacityKnown for one	Unknown — not stated by the source	800 sheets
Maximum output capacityKnown for one	Unknown — not stated by the source	150 sheets
Paper handling3 differ
Maximum ISO A-series paper size	A4	A4
Maximum print sizeDiffers	216 x 356 mm	215 x 355 mm
Paper tray media typesDiffers	Card stock, Glossy paper, Photo paper, Plain paper	Envelopes, Labels, Plain paper, Pre-printed, Recycled paper, Transparencies
ISO A-series sizes (A0...A9)Differs	A4	A4, A5, A6
ISO B-series sizes (B0...B9)Known for one	Unknown — not stated by the source	B5
JIS B-series sizes (B0...B9)Known for one	Unknown — not stated by the source	B5
Paper tray media weightKnown for one	Unknown — not stated by the source	60 - 163 g/m²
Duplex media weightKnown for one	Unknown — not stated by the source	60 - 120 g/m²
Envelopes sizesKnown for one	10, C5, C6, DL	Unknown — not stated by the source
Ports & interfaces1 differ
Standard interfacesDiffers	USB 2.0, Wireless LAN	Ethernet, USB 2.0
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
Network2 differ
Wi-FiDiffers	Yes	No
Ethernet LANDiffers	No	Yes
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Security algorithmsKnown for one	Unknown — not stated by the source	802.1x RADIUS, SSL/TLS
Supported network protocols (IPv4)Known for one	Unknown — not stated by the source	TCP/IP, FTP, IPP
Supported network protocols (IPv6)Known for one	Unknown — not stated by the source	TCP/IP
Wi-Fi standardsKnown for one	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Mobile printing technologiesKnown for one	Apple AirPrint, HP ePrint	Unknown — not stated by the source
Performance3 differ
Internal memoryDiffers	128 MB	256 MB
Maximum internal memoryDiffers	128 MB	256 MB
Memory slotsKnown for one	Unknown — not stated by the source	1
Card reader integrated	No	No
Built-in processorKnown for one	Unknown — not stated by the source	Yes
Processor frequencyDiffers	500 MHz	800 MHz
Sound pressure level (copying)Known for one	Unknown — not stated by the source	51 dB
Sound pressure level (quiet mode)Known for one	Unknown — not stated by the source	6.4 dB
Mac compatibility	Yes	Yes
Design2 differ
Product colour	Black	Black
Market positioningDiffers	Home & office	Business
Built-in display	Yes	Yes
Display diagonalDiffers	6.73 cm (2.65")	8.89 cm (3.5")
TouchscreenKnown for one	Unknown — not stated by the source	Yes
Control typeKnown for one	Unknown — not stated by the source	Touch
Colour display	Yes	Yes
Power3 differ
Power consumption (average operating)Differs	43 W	600 W
Power consumption (standby)Differs	3.3 W	9.5 W
Power consumption (off)Known for one	Unknown — not stated by the source	0.1 W
AC input frequency	50 - 60 Hz	50 - 60 Hz
AC input voltageDiffers	100 - 240 V	110 - 240 V
System requirements2 differ
Windows operating systems supportedDiffers	Windows 7, Windows Vista, Windows XP	Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Wi
Mac operating systems supportedDiffers	Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard	Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion
Linux operating systems supported	Yes	Yes
Minimum RAMKnown for one	Unknown — not stated by the source	512 MB
Minimum processorKnown for one	Unknown — not stated by the source	1GHz
Minimum storage drive spaceKnown for one	Unknown — not stated by the source	400 MB
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 80%
Operating temperature (T-T)Known for one	Unknown — not stated by the source	17.5 - 25 °C
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 40 °C
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Weight & dimensions4 differ
WidthDiffers	464 mm	439.9 mm
DepthDiffers	448 mm	382.7 mm
HeightDiffers	252 mm	423.5 mm
WeightDiffers	7.79 kg	15.1 kg
Packaging data4 differ
Package widthDiffers	508 mm	597 mm
Package depthDiffers	300 mm	497 mm
Package heightDiffers	402 mm	490 mm
Package weightDiffers	9.54 kg	19.6 kg
Other featuresidentical
Hardware scan resolutionKnown for one	Unknown — not stated by the source	1200 x 1200 DPI
Networking featuresKnown for one	Unknown — not stated by the source	10/100/1000 Base-TX
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	439.9 x 382.7 x 423.5 mm
All-in-one functions	Copy, Fax, Print, Scan	Copy, Fax, Print, Scan
Colour all-in-one functionsKnown for one	Unknown — not stated by the source	Scan
Maximum scan area (ADF)Known for one	Unknown — not stated by the source	216 x 381 mm
Minimum scan area (ADF)Known for one	Unknown — not stated by the source	102 x 127 mm
Network readyKnown for one	Unknown — not stated by the source	Yes
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Power supply typeKnown for one	Unknown — not stated by the source	AC
Printer managementKnown for one	Unknown — not stated by the source	SNMPv2/v3, HTTP/HTTPs, Telnet, TFTP
SafetyKnown for one	Unknown — not stated by the source	IEC, EN
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	597 x 497 x 490 mm
Electromagnetic compatibilityKnown for one	Unknown — not stated by the source	CISPR, FCC, ICES

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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