Comparisons / Comparison of Hewlett Packard Photosmart M547 and Hewlett Packard Photosmart M637

Comparison of Hewlett Packard Photosmart M547 and Hewlett Packard Photosmart M637 [S]ave

Attribute
Hewlett Packard Photosmart M637 ×
Hewlett Packard Photosmart M547 ×
General
ModelHewlett Packard Photosmart M637Hewlett Packard Photosmart M547
BrandHewlett-packardHewlett-packard
Manufacturer urlhttp://www8.hp.com/us/en/home.htmlhttp://www8.hp.com/us/en/home.html
Model numberM637M547
Camera formatCompactCompact
Release year (year)20072007
Tripod mount++
Length (mm)9696
Width (mm)3737
Height (mm)6363
Weight (g)190190
Waterproof--
Image Sensor
Sensor typeCCDCCD
Effective megapixels (MP)7.16.1
Sensor format1/2.5 inch1/2.5 inch
Sensor area (mm²)24.7124.71
Sensor width (mm)5.765.76
Sensor height (mm)4.294.29
Approximate pixel pitch (micron)1.882.02
Aspect ratio4:34:3
Self-cleaning--
Sensor shift image stabilization--
On-sensor phase detect--
Image Capture
Image resolution
  • 2576 x 1920(4.9 mp other)
  • 3072 x 2304(7.1 mp 4:3)
  • 2288 x 1712(3.9 mp other)
  • 2848 x 2136(6.1 mp 4:3)
Image file format
  • jpeg (exif 2.2)
  • jpeg (exif 2.2)
Video Capture
Can take movies++
Movie resolution
  • 320x240
  • 320x240
Image Storage
Movie file formatMJPEGMJPEG
Lens and Optics
LensHP PrecisionHP Precision
Focal length (35mm equivalent) (mm)36.00 - 108.0036.00 - 108.00
Focal length (actual) (mm)7.007.00
Zoom ratio (x)33
Aperture range (f)0.12 - 0.370.12 - 0.37
Integrated nd filter--
Min focus range (cm)2020
Macro focus range (cm)10 - 8010 - 80
Optical image stabilization--
Digital zoom++
Digital zoom values (x)
  • 7
  • 6
Auto Focus
Auto focus++
Auto focus typeContrast DetectContrast Detect
Auto focus assist light--
Manual focus++
Viewfinder
ViewfinderLCDLCD
Focus peaking--
Display
Eye-level viewfinder--
Rear display++
Rear display size (inch)2.42.4
Touchscreen--
Articulating screen--
Tilt swivel screen--
Selfie screen--
Exposure
Iso settingsAuto, 100, 200, 400, 800Auto, 100, 200, 400, 800
Auto iso mode--
White balance settings
  • auto
  • auto
Shutter speed range (s)1/1500 - 21/1500 - 2
Bulb mode--
Exposure compensation+/- 2.0EV in 0.5EV steps+/- 2.0EV in 0.5EV steps
Explosure metering modesCenter-weighted AECenter-weighted AE
Program auto exposure--
Aperture priority--
Shutter priority--
Full manual exposure--
Creative exposure modesClose Up, Steady Photo, Theatre, Landscape, Portrait, Action, Night Portrait, SunsetAction, Close Up, Landscape, Night Portrait, Portrait, Steady Photo, Sunset, Theatre
Self timer (s)
  • 10
  • 10
High resolution composite--
Flash
Built-in flash++
Flash modes
  • auto
  • auto with red-eye reduction
  • off
  • on
  • auto
  • auto with red-eye reduction
  • off
  • on
Flash range description13 ft / 4.0 m (wide); 7.4 ft / 2.3m (tele), Auto ISO11.7 ft / 3.6m (wide); 6.7 ft / 2.0m (tele)
Usable memory types
  • sd
  • sdh
  • sd
  • sdh
Dual card slots--
Included memory (MB)1616
Included memory typeInternalInternal
Connectivity
Built-in wi-fi--
NFC--
Bluetooth--
Built-in gps--
Microphone jack--
Headphone jack--
External connections
  • usb 2.0 full (low) speed
  • usb 2.0 full (low) speed
Pictbridge compliant++
Dpof compliant--
Power
Battery life, stills (cipa rating monitor/live view) (shots)400380
Battery form factor2x AA2x AA
Usable battery types
  • alkaline
  • lithium disposables
  • nimh rechargeables
  • alkaline
  • lithium disposables
  • nimh rechargeables
Batteries included2x AA Alkaline disposables2x AA Alkaline disposables
Battery charger included (dedicated charger or ac/usb adapter)--
Software
Included software
  • hp photosmart software
  • hp photosmart software
Os compatibility
  • 10.4+
  • vista; mac os x v10.3.9
  • windows xp
  • 10.4+
  • vista; mac os x v10.3.9
  • windows xp



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