• 1/1.7 inch 43.3mm2
  • 12.1 megapixels
  • 24.00mm - 72.00mm (35mm eq.)
  • 1/1.7 inch 43.3mm2
  • 14.7 megapixels
  • 36.00mm - 133.00mm (35mm eq.)
  • Detailed specifications
  • Ricoh Caplio GX200
  • Canon PowerShot SD990 IS
Links
Prices:    
Manufacturer URL: Manufacturer website Manufacturer website
Predecessor:    
Successor:    
General
Model Number: GX200 SD990 IS
Alternate Model Number(s):   IXUS 980 IS
Camera Format: Mid-Sized Compact
Currently Manufactured: No No
Retail Price: $690.00 $399.99
Street Price:    
Date Available: 2008-07-14 2008-10-15
Tripod Mount: Yes Yes
Weight: 7.3 oz (208 g) 5.6 oz (160 g)
Size: 4.4 x 2.3 x 1.0 in.
(112 x 58 x 25 mm)
3.8 x 2.4 x 1.1 in.
(97 x 62 x 28 mm)
Waterproof: No No
Waterproof Depth: n/a n/a
Image Sensor
Sensor Type: CCD CCD
Sensor Manufacturer:    
Effective Megapixels: 12.1 14.7
Sensor Format: 1/1.7 inch 1/1.7 inch
Sensor size: 43.32mm2 (7.6mm x 5.7mm) 43.32mm2 (7.6mm x 5.7mm)
Approximate Pixel Pitch: 1.90 microns 1.72 microns
Focal Length Multiplier: n/a n/a
Aspect Ratio: 4:3, 3:2 4:3, 16:9
Color Filter Type: RGBG RGBG
Anti Aliasing Filter:    
Self-Cleaning: No No
Sensor shift image stabilization: Yes No
On-Sensor Phase Detect: No No
DxO Sensor Score:    
DxO Color Depth Score (bits):    
DxO Dynamic Range Score (evs):    
DxO Maximum Effective ISO Score (iso):    
Image Capture
Image Resolution: 4000 x 3000 (12.0 MP, 4:3),
3984 x 2656 (10.6 MP, 3:2),
2992 x 2992 (9.0 MP, 1:1),
3264 x 2448 (8.0 MP, 4:3),
2592 x 1944 (5.0 MP, 4:3),
2048 x 1536 (3.1 MP, 4:3),
1280 x 960 (1.2 MP, 4:3),
640 x 480 (0.3 MP, 4:3)
4416 x 3312 (14.6 MP, 4:3),
4416 x 2480 (11.0 MP, 16:9),
3456 x 2592 (9.0 MP, 4:3),
2592 x 1944 (5.0 MP, 4:3),
1600 x 1200 (1.9 MP, 4:3),
640 x 480 (0.3 MP, 4:3)
Image File Format: JPEG (EXIF 2.21), Raw (.DNG) JPEG (EXIF 2.2)
Continuous-mode frames/second: n/a 1.4
Video Capture
Can take movies: Yes Yes
Movie Resolution: 640x480 (30)
640x480 (15)
320x240 (30)
320x240 (15)
640x480 (30)
320x240 (30)
Movie File Format: AVI (Open DML Motion JPEG) MOV (Image: H.264, Audio: PCM)
Composite Video Out: Yes Yes
NTSC/PAL Switchable Video: Yes
Video Usable as Viewfinder:
HD Video Out: No
HD Video Connection:
Lens & Optics
Lens Mount: n/a n/a
Lens: Ricoh Zoom Lens Canon Zoom Lens
Focal Length (35mm equivalent): 24 - 72mm 36 - 133mm
Focal Length (actual): 5.1 - 15.3mm 7.7 - 28.5mm
Zoom Ratio: 3.00x 3.69x
Aperture Range: f/2.5 (wide) / f/4.4 (tele) - ??? f/2.8 (W) - f/5.8 (T)
Integrated ND Filter: No No
Normal Focus Range:   50 cm to Infinity
19.7 in to Infinity
Macro Focus Range: 1 cm to Infinity
0.4 in to Infinity
5 - 50 cm
2.0 - 19.7 in
Filter Thread: n/a n/a
Thread Type: n/a n/a
Optical Image Stabilization: No Yes
Digital Zoom: Yes Yes
Digital Zoom Values: 4x Up to 4x
Auto Focus
Auto Focus: Yes Yes
Auto Focus Type: Multi / spot using CCD imager Contrast Detect with Face Detection
Auto Focus Assist Light? Yes Yes
Manual Focus: Yes Yes
Viewfinder
Viewfinder: LCD Optical / LCD
Viewfinder Type:   Real image optical zoom
Focus Peaking: No No
EVF Resolution: n/a n/a
Viewfinder Magnification (35mm equivalent):    
Viewfinder Magnification (nominal/claimed):    
Display
Eye-level Viewfinder: No Yes
Rear Display: Yes Yes
Rear Display Size (inches): 2.7 2.5
Rear Display Resolution: 460,000 dots 230,000 dots
Touchscreen: No No
Articulating Screen: No No
Tilt Swivel Screen: No No
Selfie Screen: No No
Max Playback Zoom: 16.0x 10.0x
Top Deck Display:
Exposure
Maximum ISO (native):    
Minimum ISO (native):    
ISO Settings: Auto, Auto-Hi, 64, 100, 200, 400, 800, 1600 Auto, 100, 200, 400, 800, 1600. 3200 requires special scene mode
Auto ISO Mode: No Yes
White Balance Settings: Auto, Outdoor, Cloudy, Incandescent, Fluorescent, Manual Auto, Daylight, Cloudy, Tungsten, Fluorescent, Fluorescent H, Flash, Underwater, Custom
Shutter Speed Range: 1/2000 - 180 sec 1/1600 - 15 sec
Bulb Mode: No No
Exposure Compensation: +/- 2.0EV in 0.3EV steps +/- 2.0EV in 0.3EV steps
Metering Modes: 256-segment multi, center-weighted, spot Evaluative, Center-weighted, Spot (center), Face Detect AE
Program Auto Exposure: Yes Yes
Aperture Priority: Yes No
Shutter Priority: No No
Full Manual Exposure: Yes Yes
Creative Exposure Modes: Portrait, Sports, Landscape, Nightscape, Skew correction, Text, Zoom macro Portrait, Foliage, Snow, Beach, Sunset, Fireworks, Aquarium, Underwater, ISO 3200, Indoor, Kids & Pets, Night Snapshot, Color Accent, Color Swap, Digital Macro, Stitch Assist
Self Timer: 2 or 10 seconds 1 - 30 seconds
Time Lapse (intervalometer): Yes  
High Resolution Composite: No No
Flash
Built-in Flash: Yes Yes
Flash Modes: Flash Off, Auto, Red-eye Flash, Flash On, Flash Synchro, Manual Flash Auto, Red-eye Reduction, Auto Red-eye Correction, Flash On, Flash Off; FE lock, Slow Synchro
Flash Guide Number (ISO 100): n/a n/a
Flash Range Description: Approx. 0.2 - 5.0 m (wide-angle), 0.15 - 3.0 m (telephoto) 1.6-15 ft./50cm-4.6m (W), 1.6-7.9 ft./50cm-2.4m (T) (when sensitivity is set to ISO Auto)
Max Flash Sync:   1/500
Flash Exposure Compensation: +/- 2.0 EV in 0.3EV steps +/- 2.0 EV in 0.3EV steps
External Flash Connection: Hot Shoe n/a
Built-In Wireless Flash Control:    
Image Storage
Usable Memory Types: SD / SDHC SD / SDHC
UHS Support:    
Other Memory:    
Dual Card Slots: No No
RAW Capture Support: Yes No
Uncompressed Format: Raw (.DNG)  
Movie File Format: AVI (Open DML Motion JPEG) MOV (Image: H.264, Audio: PCM)
Included Memory: 54.0 MB No memory included
Included Memory Type: built-in memory  
Connectivity
Built-In Wi-Fi: No No
NFC: No No
Bluetooth: No No
Built-In GPS: No No
Microphone Jack: No No
Headphone Jack: No No
External Connections: USB 2.0 High Speed USB 2.0 High Speed
PictBridge Compliant: No Yes
DPOF Compliant: Yes Yes
Remote Control: No No
Remote Control Type:    
Connections (extended):    
Performance Timing
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution):   2.00
Cycle time for RAW shooting in single shot mode (seconds per frame):    
Buffer size for RAW shooting in single shot mode (frames):    
Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot):    
Camera penalizes early shutter press? No
JPEG shooting speed in burst mode (fps, max resolution):   1.4
Buffer size for JPEG shooting in burst mode (frames, max resolution):   Unlimited
RAW shooting speed in burst mode (fps):    
Buffer size for RAW shooting in burst mode (frames):    
RAW+JPEG shooting speed in burst mode (fps):    
Buffer Size for RAW+JPEG shooting in burst mode (frames):    
Shutter lag (full AF, wide/mid):   0.50 seconds
Shutter lag (full AF, tele):   0.60 seconds
Shutter lag (full AF, live view - DSLR):    
Shutter lag (prefocused, live view - DSLR):    
Shutter Lag (manual focus):    
Shutter lag (full AF, with flash):    
Shutter Lag (prefocused):   0.085 seconds
Shutter Lag (notes):    
Startup Time:   1.7 seconds
Play -> Record Time:    
Flash cycle time, full power:   8.0 seconds
Power
Battery Life, Stills (CIPA Rating Monitor/Live View):   280 shots
Battery Life, Still (CIPA Rating OVF/EVF):    
Battery Life, Video:    
Battery Form Factor: 1 x Proprietary DB-60 or 2 x AAA Proprietary NB-5L
Usable Battery Types: Li-Ion (DB-60) or Alkaline / Oxyride / NiMH (AAA) Lithium Ion rechargeable
Batteries Included:   1 x Proprietary NB-5L Lithium Ion rechargeable
Battery Charger Included (dedicated charger or AC/USB adapter): No Yes
Dedicated Battery Charger Included:
Internal Charging Supported:
Software
Included Software:   Canon software suite
OS Compatibility:   Windows, Mac OS
Miscellaneous
Notes & Features: New DIGIC 4 Image Processor improves Face Detection, adds Servo AF, Face Detection Self-Timer and Intelligent Contrast Correction.