Product comparison · 2 scanners

HP Professional 1000 vs HP Scanjet 5550c

31specifications compared
21differ
10identical
28known for one product only

Key differences

Maximum scan size
- Professional 1000:216 x 356 mm
- Scanjet 5550c:216 x 297 mm
Optical scanning resolution
- Professional 1000:600 x 600 DPI
- Scanjet 5550c:2400 x 2400 DPI
Duplex scanning
- Professional 1000:Yes
- Scanjet 5550c:No
ADF scan speed (b/w, A4)
- Professional 1000:5 ppm
- Scanjet 5550c:8 ppm
Scanner type
- Professional 1000:Sheet-fed scanner
- Scanjet 5550c:Flatbed scanner
Product colour
- Professional 1000:White
- Scanjet 5550c:Grey, White
Auto document feeder (ADF) input capacity
- Professional 1000:1 sheets
- Scanjet 5550c:35 sheets
ISO A-series sizes (A0...A9)
- Professional 1000:A4, A5
- Scanjet 5550c:A4

Side by side

Differences highlightedShow differences only

Comparison of Professional 1000, Scanjet 5550c
59 specifications	A HP Professional 1000 View product	B HP Scanjet 5550c View product
Scanning4 differ
Maximum scan sizeDiffers	216 x 356 mm	216 x 297 mm
Optical scanning resolutionDiffers	600 x 600 DPI	2400 x 2400 DPI
Duplex scanningDiffers	Yes	No
ADF scan speed (b/w, A4)Differs	5 ppm	8 ppm
ADF scan speed (colour, A4)Known for one	5 ppm	Unknown — not stated by the source
Flatbed scan speed (b/w, A4)Known for one	20 sec/page	Unknown — not stated by the source
Duplex ADF scan speed (colour, A4)Known for one	26 ipm	Unknown — not stated by the source
Design2 differ
Scanner typeDiffers	Sheet-fed scanner	Flatbed scanner
Product colourDiffers	White	Grey, White
DisplayKnown for one	Unknown — not stated by the source	LCD
Performance1 differ
Sensor typeKnown for one	Unknown — not stated by the source	CCD
Scan file formatsDiffers	BMP, DCX, DOC, GIF, HTM, JPG, PCX, PDF, PNG, RTF, TIFF, TXT, UNICODE, WPD, XLS, XML, XPS	BMP, DCX, HTM, JPG, PDF, RTF, TIFF, TXT
Scan toKnown for one	Unknown — not stated by the source	E-mail
Button functionsKnown for one	Unknown — not stated by the source	On, Scan
Scan driversKnown for one	Unknown — not stated by the source	TWAIN
Daily duty cycle (max)Known for one	100 pages	Unknown — not stated by the source
Input capacity1 differ
Auto document feeder (ADF) input capacityDiffers	1 sheets	35 sheets
Paper handling2 differ
Scanning media types supportedDiffers	Business Card, Envelopes, Plain paper, Plastic Card	Card stock, Envelopes, Photo paper, Plain paper
ISO A-series sizes (A0...A9)Differs	A4, A5	A4
LegalKnown for one	Yes	Unknown — not stated by the source
LetterKnown for one	Yes	Unknown — not stated by the source
Auto Document Feeder (ADF) media weightKnown for one	49 - 120 g/m²	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	2.5 W	36 W
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Input voltageKnown for one	Unknown — not stated by the source	100-240 V
Power supply typeKnown for one	AC	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	290 mm	488 mm
DepthDiffers	50 mm	340 mm
HeightDiffers	75 mm	160 mm
WeightDiffers	660 g	5.6 kg
System requirements6 differ
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows OS Mac OS X v9.1+ Mac OS X v10.1+
Mac operating systems supportedDiffers	Yes	Mac OS 9.1, Mac OS X 10.1 Puma
Minimum RAMDiffers	1024 MB	64 MB
Minimum processorDiffers	1.3GHz	Intel Pentium II/Celeron
Minimum storage drive spaceDiffers	450 MB	300 MB
Minimum system requirementsDiffers	USB 1.1+ CD-ROM	CD-ROM SVGA 800x600 USB IE 5.0+
Windows operating systems supportedDiffers	Windows 2000, Windows 7 Home Basic, Windows 7 Home Basic x64, 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 Business x	Windows 2000 Professional, Windows 98SE, Windows ME, Windows XP Home, Windows XP Professional
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	41 - 104 °F
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Operating relative humidity (H-H)Known for one	10 - 80%	Unknown — not stated by the source
Other featuresidentical
Network readyKnown for one	Unknown — not stated by the source	No
Minimum system requirements for MacintoshKnown for one	Unknown — not stated by the source	Power PC 150MB HDD
Image formats supportedKnown for one	Unknown — not stated by the source	BMP, GIF, JPG, TIF
TWAIN versionKnown for one	Unknown — not stated by the source	1.8
Recommended humidity operating rangeKnown for one	Unknown — not stated by the source	15 - 85%
Dimensions (W x D x H) (imperial)Known for one	Unknown — not stated by the source	487.9 x 340.1 x 158.8 mm (19.2 x 13.4 x 6.25")
Image scaling/enlargement rangeKnown for one	Unknown — not stated by the source	10 - 2000%
Weight (imperial)Known for one	Unknown — not stated by the source	5.44 kg (12 lbs)

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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