Attribute | Hewlett Packard Photosmart M425 × | Pentax Optio M30 × |
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General | ||
Model | Hewlett Packard Photosmart M425 | Pentax Optio M30 |
Brand | Hewlett-packard | Pentax |
Manufacturer url | http://www8.hp.com/us/en/home.html | https://us.ricoh-imaging.com/ |
Model number | M425 | M30 |
Camera format | Compact | Ultra Compact |
Release year (year) | 2006 | 2007 |
Tripod mount | - | - |
Length (mm) | 95 | 97 |
Width (mm) | 31 | 18 |
Height (mm) | 62 | 56 |
Weight (g) | 139 | 136 |
Waterproof | - | - |
Image Sensor | ||
Sensor type | - | CCD |
Effective megapixels (MP) | 0 | 7.1 |
Sensor format | 1/2.5 inch | 1/2.5 inch |
Sensor area (mm²) | 24.71 | 24.71 |
Sensor width (mm) | 5.76 | 5.76 |
Sensor height (mm) | 4.29 | 4.29 |
Approximate pixel pitch (micron) | 2.24 | 1.88 |
Aspect ratio | 4:3 | 4:3 |
Self-cleaning | - | - |
Sensor shift image stabilization | - | - |
On-sensor phase detect | - | - |
Image Capture | ||
Image resolution |
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Image file format | - |
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Continuous-mode (fps) | 2 | - |
Video Capture | ||
Can take movies | + | + |
Movie resolution |
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Image Storage | ||
Movie file format | MPEG1 | MOV (QuickTime MotionJPEG) |
Composite video out | + | + |
Ntsc/pal switchable video | + | + |
Lens and Optics | ||
Lens | HP Precision 3x optical zoom | Pentax SMC zoom |
Focal length (35mm equivalent) (mm) | 38.00 - 114.00 | 38.00 - 114.00 |
Focal length (actual) (mm) | 6.00 - 18.00 | 9.00 |
Zoom ratio (x) | 3 | 3 |
Aperture range (f) | 0.12 - 0.36 | 0.17 - 0.32 |
Integrated nd filter | - | - |
Min focus range (cm) | 50 | 40 |
Macro focus range (cm) | 12 - 100 | 5 - 100 |
Optical image stabilization | - | - |
Digital zoom | + | + |
Digital zoom values (x) |
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Auto Focus | ||
Auto focus | - | + |
Auto focus type | - | 9-point TTL contrast detection w/ face priority |
Auto focus assist light | - | - |
Manual focus | - | - |
Viewfinder | ||
Viewfinder | LCD | LCD |
Focus peaking | - | - |
Display | ||
Eye-level viewfinder | - | - |
Rear display | + | + |
Rear display size (inch) | 1.7 | 2.5 |
Rear display resolution (dots) | 115,200 | 115,000 |
Touchscreen | - | - |
Articulating screen | - | - |
Exposure | ||
Iso settings | Auto, 100, 200, 400 | Auto (64 - 1600), Manual (details unknown), 3200* (Digital SR mode only) |
Auto iso mode | - | - |
White balance settings |
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Shutter speed range (s) | 1/1000 - 2 | 1/2000 - 4 |
Bulb mode | - | - |
Exposure compensation | +/- 2.0EV in 0.5EV steps | +/- 2.0EV in 0.3EV steps |
Explosure metering modes | Center-weighted AE | TTL Multi-segment |
Program auto exposure | - | + |
Aperture priority | - | - |
Shutter priority | - | - |
Full manual exposure | - | - |
Creative exposure modes | Auto (default), Action, Beach and Snow, Burst, Fast Shot, Landscape, Macro, Night portrait, Portrait, Sunset | Auto Picture, Program, Night Scene, Movie, Voice Recording, Landscape, Flower, Portrait, Surf & Snow, Sport, Digital SR, Kids |
Self timer (s) |
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Time lapse (intervalometer) | - | - |
High resolution composite | - | - |
Flash | ||
Built-in flash | + | + |
Flash modes |
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Flash range description | 12.5 ft / 3.8m (wide), 6.9 ft / 2.1m (tele) | 18.0ft (at wide), 9.2ft (at telephoto) |
Usable memory types |
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Dual card slots | - | - |
Raw capture support | - | - |
Included memory (MB) | 16 | 21 |
Included memory type | Internal | built-in memory |
Connectivity | ||
Built-in wi-fi | - | - |
NFC | - | - |
Bluetooth | - | - |
Built-in gps | - | - |
Microphone jack | - | - |
Headphone jack | - | - |
External connections |
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Pictbridge compliant | + | + |
Dpof compliant | - | + |
Remote control | - | - |
Connections (extended) |
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Performance Timing | ||
Jpeg shooting speed in burst mode (max resolution) (fps) | 2 | - |
Buffer size for jpeg shooting in burst mode (max resolution) (frames) | 3 | - |
Power | ||
Battery life, stills (cipa rating monitor/live view) (shots) | 290 | - |
Battery form factor | 2 x AA | Proprietary D-LI63 |
Usable battery types |
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Batteries included | 2 x AA Alkaline disposable | 1 x D-LI63 Lithium Ion rechargeable |
Battery charger included (dedicated charger or ac/usb adapter) | - | + |
Software | ||
Included software |
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Os compatibility |
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