General
Sigma DP2 Quattro
Sony Cyber-shot DSC-W570
Brand Sigma Sony Model DP2 Quattro Cyber-shot DSC-W570 Camera Type Point & Shoot Point & Shoot Body Type Advanced Compact Ultra Compact Video Capture
Sensor
Sigma DP2 Quattro
Sony Cyber-shot DSC-W570
Sensor Type CCD Sensor Size APS-C 1/2.3-inch Sensor Dimensions 23.5 x 15.7 mm 6.17 x 4.55 mm Total Pixels 33 Megapixel 16.4 Megapixel Effective Pixels 29 Megapixel 16.2 Megapixel Low Pass Filter Native ISO Range 100 - 6,400 80 - 3,200
Photo
Sigma DP2 Quattro
Sony Cyber-shot DSC-W570
Processor TRUE III BIONZ Max Image Resolution 5424 x 3616 4608 x 3456 Other Resolutions 4608 x 2592, 3648 x 2736, 2592 x 1944, 1920 x 1080, 640 x 480 Image Aspect Ratios 4:3, 16:9 Image File Format JPEG, RAW Timelapse Recording WB Bracketing
Focus
Sigma DP2 Quattro
Sony Cyber-shot DSC-W570
Autofocus Modes Multi-area Single Live View Number of Focus Points 9 9 Number of Cross-type Focus Points 0 0 Touch-to-Focus Live View Autofocus Contrast Detection for Autofocus Phase Detection for Autofocus
Optics
Sigma DP2 Quattro
Sony Cyber-shot DSC-W570
Focal Length 30 mm 35mm Equivalent Focal Length Range 45 mm 25 - 125 mm Optical Zoom 1x 5x Maximum Aperture f/2.8 f/2.6 - 6.3 Min Macro Focus Distance 5 cm Image Stabilization
Screen
Sigma DP2 Quattro
Sony Cyber-shot DSC-W570
Screen Type Fixed Fixed Screen Technology TFT color LCD Clear Photo LCD Touch Screen Screen Size 3.0" 2.70" Screen Resolution 920k dot 230k dot Top LCD Screen Live View
Viewfinder
Sigma DP2 Quattro
Sony Cyber-shot DSC-W570
Viewfinder
Shutter
Sigma DP2 Quattro
Sony Cyber-shot DSC-W570
Min Shutter Speed 30 sec 2 sec Max Shutter Speed (Mechanical or 1st Curtain) 1/2000 sec 1/1600 sec Max Continuous Shooting 3.0 fps 1.0 fps
Flash
Sigma DP2 Quattro
Sony Cyber-shot DSC-W570
Built-in Flash Flash Modes Auto On Off Slow Sync Flash Range 3.70 m External Flash Connectivity External Flash Connection Shoe Mount
Exposure
Sigma DP2 Quattro
Sony Cyber-shot DSC-W570
Exposure Metering Modes Multi Center-weighted Spot Exposure Modes Aperture Priority, Manual, Program, Shutter Priority Exposure Compensation ±2 (at 1/3 EV increments) ±2 (at 1/3 EV increments) Exposure Bracketing
Video
Sigma DP2 Quattro
Sony Cyber-shot DSC-W570
Interval Recording Video Formats MPEG-4 Max Video Resolution 1280 x 720 Unlimited Video Recording
Terminals
Sigma DP2 Quattro
Sony Cyber-shot DSC-W570
USB Speed USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec) HDMI Output Type CSpeaker Mono Built-in Microphone Stereo Mono Microphone Input Headphone Output
Connectivity
Sigma DP2 Quattro
Sony Cyber-shot DSC-W570
Built-in GPS Built-In Wi-Fi Eye-Fi Connection possibleWi-Fi Version 802.11, 2.4 GHz Built-In Bluetooth NFC
Environmental
Sigma DP2 Quattro
Sony Cyber-shot DSC-W570
Environmental Sealing
Physical
Sigma DP2 Quattro
Sony Cyber-shot DSC-W570
Dimensions 161 x 67 x 82 mm (6.34 x 2.64 x 3.23") 91 x 52 x 19 mm (3.58 x 2.05 x 0.75") Weight (inc. batteries) 395 g (0.87 lb / 13.93 oz) 116 g (0.26 lb / 4.09 oz) Box Dimensions (LxWxH) 7.8 x 7.1 x 6" Package Weight 2.9 lb
Power and Storage
Sigma DP2 Quattro
Sony Cyber-shot DSC-W570
Battery Pack BP-51 NP-BN1 External Storage Single Slot: SD/SDHC/SDXC/Memory Stick Duo/Memory Stick Pro Duo/Memory Stick Pro-HG Duo
Other
Sigma DP2 Quattro
Sony Cyber-shot DSC-W570
Self Timer Yes (2 or 10 secs) Yes (2 or 10 sec, Portrait 1/2)
For a full review please go to the review page:
Review