Comparisons / Comparison of Pentax Optio Z10 and Casio EXILIM Hi-Zoom EX-V8

Comparison of Pentax Optio Z10 and Casio EXILIM Hi-Zoom EX-V8 [S]ave

Attribute
Casio EXILIM Hi-Zoom EX-V8 ×
Pentax Optio Z10 ×
General
ModelCasio EXILIM Hi-Zoom EX-V8Pentax Optio Z10
BrandCasioPentax
Manufacturer urlhttps://www.casio-intl.com/asia/en/dc/https://us.ricoh-imaging.com/
Model numberEX-V8Z10
Camera formatUltra CompactUltra Compact
Release year (year)20072007
Tripod mount++
Length (mm)9694
Width (mm)2525
Height (mm)6058
Weight (g)179145
Waterproof--
Image Sensor
Sensor typeCCDCCD
Effective megapixels (MP)8.18
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)1.761.76
Aspect ratio4:3, 3:24:3
Color filter type-RGBG
Self-cleaning--
Sensor shift image stabilization+-
On-sensor phase detect--
Image Capture
Image resolution
  • 1600 x 1200(1.9 mp 4:3)
  • 2304 x 1728(4.0 mp 4:3)
  • 2816 x 2112(5.9 mp 4:3)
  • 3264 x 2176(7.1 mp 3:2)
  • 3264 x 2448(8.0 mp 4:3)
  • 640 x 480(0.3 mp 4:3)
  • 1024 x 768(0.8 mp 4:3)
  • 1600 x 1200(1.9 mp 4:3)
  • 2048 x 1536(3.1 mp 4:3)
  • 2304 x 1728(4.0 mp 4:3)
  • 2592 x 1944(5.0 mp 4:3)
  • 3264 x 2448(8.0 mp 4:3)
  • 640 x 480(0.3 mp 4:3)
Image file format
  • jpeg (exif v2.2)
  • jpeg (exif 2.2)
Continuous-mode (fps)0.60.5
Video Capture
Can take movies++
Movie resolution
  • 320x240
  • 640x480
  • 848x480
  • 320x240
  • 640x480
Image Storage
Movie file formatH.264/AVC MOV / MotionJPEG AVIAVI (Motion JPG)
Composite video out++
Ntsc/pal switchable video++
Lens and Optics
LensInternalPentax zoom lens ( 12 elements in 9 groups)
Focal length (35mm equivalent) (mm)38.00 - 266.0038.00 - 266.00
Focal length (actual) (mm)1.001.00
Zoom ratio (x)77
Aperture range (f)0.19 - 0.290.19 - 0.29
Integrated nd filter--
Min focus range (cm)4040
Macro focus range (cm)10 - 508 - 50
Optical image stabilization--
Digital zoom++
Digital zoom values (x)
  • 4
  • 5.1
Auto Focus
Auto focus++
Auto focus typeContrast Detection, Spot / Multi / TrackingContrast Detection; 9 point autofocus, Spot Autofocus, Auto Tracking Autofocus, Face Priority Autofo
Auto focus assist light++
Manual focus-+
Viewfinder
ViewfinderLCDLCD
Focus peaking--
Display
Eye-level viewfinder--
Rear display++
Rear display size (inch)2.52.5
Rear display resolution (dots)230,400230,000
Touchscreen--
Articulating screen--
Tilt swivel screen--
Selfie screen--
Max playback zoom (x)-8
Exposure
Iso settingsAuto, 64, 100, 200, 400, 800, 1600* (High Sensitivity Best Shot mode only)Auto, 64, 100, 200, 400, 800, 1600; 3200 available in Digital SR mode
Auto iso mode-+
White balance settings
  • auto
  • fixed (6 modes)
  • manual
  • auto
  • daylight
  • fluorescent
  • manual
  • shade
  • tungsten
Shutter speed range (s)1/800 - 601/1440 - 4
Bulb mode--
Exposure compensation+/- 2.0EV in 0.3EV steps+/- 2.0EV in 0.3EV steps
Explosure metering modesMulti-pattern, center weighted, spot by imaging elementTTL metering with choice of: Multi-segment, Center-weighted & Spot meter
Program auto exposure-+
Aperture priority+-
Shutter priority+-
Full manual exposure+-
Creative exposure modes-Auto Picture (Landscape, Portrait, Night Scene, Normal), Night Scene, Movie, Voice Recording, Landscape, Flower
Self timer (s)
  • 2
  • 10
  • 2
  • 10
High resolution composite--
Flash
Built-in flash++
Flash modes
  • auto
  • off
  • on
  • red eye reduction
  • soft flash
  • auto
  • off
  • on
  • redeye
  • soft flash
Flash range descriptionNormal: 0.3ft to 7.2ft (W), 3.3ft to 4.6ft (T); Rapid Flash: 1.3ft to 6.9ft (W), approx. 3.3ft to 4.6ft (T)(Auto ISO): Approx 17.7 feet (Wide), 13.1 feet (Tele)
Usable memory types
  • sd
  • sdh
  • sd
  • sdh
Dual card slots--
Raw capture support--
Included memory (MB)1152
Included memory typeInternalInternal
Connectivity
Built-in wi-fi--
NFC--
Bluetooth--
Built-in gps--
Microphone jack--
Headphone jack--
External connections
  • usb 2.0 high speed
  • usb 2.0 high speed
Pictbridge compliant+-
Dpof compliant++
Remote control-+
Remote control type-
  • infra-red wireless
Connections (extended)
  • camera cradle
  • dc input
Performance Timing
Max cycle time for jpeg shooting (s/frame)2.872.05
Camera penalizes early shutter press+-
Jpeg shooting speed in burst mode (max resolution) (fps)0.60.5
Shutter lag (full af, wide/mid) (s)0.160.72
Shutter lag (full af, tele) (s)0.390.77
Shutter lag (manual focus) (s)0.160.46
Shutter lag (full af, with flash) (s)0.450.66
Shutter lag (prefocused) (s)0.010.15
Startup time (s)3.12.5
Play -> record time (s)0.50.8
Flash cycle time, full power (s)3.64.7
Power
Battery life, stills (cipa rating monitor/live view) (shots)240180
Battery form factorProprietary NP-50Proprietary D-LI72
Usable battery types
  • lithium ion rechargeable
  • lithium ion rechargeable
Batteries included1 x Proprietary NP-50 Lithium Ion rechargeable1 x Proprietary D-LI72 Lithium Ion rechargeable
Battery charger included (dedicated charger or ac/usb adapter)++
Software
Included software-
  • pentax software s-sw70 cd-rom
Os compatibility-
  • mac os
  • windows
Miscellaneous
Notes and featuresCCD Shift type Image Stabilization, 848x480 pixel H.264/AVC (MPEG-4) movie mode with stereo soundFace Detection, Digital Shake Reduction (ISO boost function), Green button for easy mode, or for function menu



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