• APS-C 337.5mm2
  • 8.3 megapixels
  • ISO 100 - 1600
  • APS-C 365.0mm2
  • 16.2 megapixels
  •  
  • Detailed specifications
  • Canon EOS 20D
  • Sony Alpha NEX-C3
Links
Prices:    
Manufacturer URL: Manufacturer website Manufacturer website
Predecessor: Canon 10D
10D vs 20D
 
Successor: Canon 30D
20D vs 30D
 
General
Model Number: 20D NEX-C3
Alternate Model Number(s):    
Camera Format: SLR Compact System Camera
Currently Manufactured: No No
Retail Price: $1499.00 $599.99
Street Price:   $559.47
Date Available: 2004-09-30 2011-08-01
Tripod Mount: Yes Yes
Weight: 24.2 oz (685 g) 17.5 oz (497 g)
includes batteries, kit lens
Size: 5.7 x 4.2 x 2.8 in.
(144 x 106 x 72 mm)
4.3 x 2.4 x 1.3 in.
(110 x 60 x 33 mm)
Waterproof: No No
Waterproof Depth: n/a n/a
Image Sensor
Sensor Type: CMOS CMOS
Sensor Manufacturer: Canon CMOS Sony
Effective Megapixels: 8.3 16.2
Sensor Format: APS-C APS-C
Sensor size: 337.5mm2 (22.50mm x 15.00mm) 365.04mm2 (23.40mm x 15.60mm)
Approximate Pixel Pitch: 6.42 microns 4.76 microns
Focal Length Multiplier: 1.6x 1.5x
Aspect Ratio: 3:2 3:2, 16:9
Color Filter Type: RGBG RGBG
Anti Aliasing Filter: Fixed Fixed
Self-Cleaning: No Yes
Sensor shift image stabilization: No No
On-Sensor Phase Detect: No No
DxO Sensor Score: 62 73
DxO Color Depth Score (bits): 21.9 22.7
DxO Dynamic Range Score (evs): 11.0 12.2
DxO Maximum Effective ISO Score (iso): 721 1,083
Image Capture
Image Resolution: 3504 x 2336 (8.2 MP, 3:2),
2544 x 1696 (4.3 MP, 3:2),
1728 x 1152 (2.0 MP, 3:2)
4912 x 3264 (16.0 MP, 3:2),
4912 x 2760 (13.6 MP, 16:9),
3568 x 2368 (8.4 MP, Other),
3568 x 2000 (7.1 MP, 16:9),
2448 x 1624 (4.0 MP, Other),
2448 x 1376 (3.4 MP, 16:9),
12416 x 1856 (23.0 MP, Other),
8192 x 1856 (15.2 MP, Other),
2160 x 5536 (12.0 MP, Other),
2160 x 3872 (8.4 MP, Other),
7152 x 1080 (7.7 MP, Other),
4912 x 1080 (5.3 MP, Other),
1920 x 1080 (2.1 MP, 16:9)
Image File Format: JPEG, CCD-RAW (CR2) JPEG, RAW (ARW 2.2), RAW+JPEG
Continuous-mode frames/second: 4.8 5.5
Video Capture
Can take movies: Yes Yes
Movie Resolution: 1280x720 (30)
640x480 (30)
Movie File Format: None MP4
Composite Video Out: Yes No
NTSC/PAL Switchable Video: Yes n/a
Video Usable as Viewfinder: n/a
HD Video Out: Yes
HD Video Connection: HDMI
Lens & Optics
Lens Mount: n/a Sony E
Lens: n/a Sony SEL1855 18-55mm f/3.5-5.6 OSS
Focal Length (35mm equivalent):   27 - 83mm
Focal Length (actual):   18 - 55mm
Zoom Ratio:   3.00x
Aperture Range: Varies with lens used f/3.5 - 22 (W), f/5.6 - 34 (T)
Integrated ND Filter: No No
Normal Focus Range:   25 cm to Infinity
9.8 in to Infinity
Macro Focus Range:    
Filter Thread: n/a 49.0mm
Thread Type: Varies with lens used n/a
Optical Image Stabilization: No Yes
Digital Zoom: No
Digital Zoom Values: n/a  
Auto Focus
Auto Focus: Yes Yes
Auto Focus Type: 9-point phase detection Contrast Detect: 25-area, Center, Flexible Spot (11x17 areas); with Face Detection
Auto Focus Assist Light? Yes Yes
Manual Focus: Yes Yes
Viewfinder
Viewfinder: Optical / LCD (playback only) LCD
Viewfinder Type: SLR type, eye-level pentaprism. 95% coverage, 0.9x magnification, 20mm eyepoint, -3 to +1 diopter adjustment (Optional FDA-SV1 optical viewfinder available with 16mm FOV)
Focus Peaking: No No
EVF Resolution: n/a n/a
Viewfinder Magnification (35mm equivalent): 0.56x  
Viewfinder Magnification (nominal/claimed): 0.90x  
Display
Eye-level Viewfinder: Yes No
Rear Display: Yes Yes
Rear Display Size (inches): 1.8 3.0
Rear Display Resolution: 118,000 dots 921,600 dots
Touchscreen: No No
Articulating Screen: No Yes
Tilt Swivel Screen: No
Selfie Screen: No
Max Playback Zoom: 10.0x 11.8x
Top Deck Display: Yes No
Exposure
Maximum ISO (native): 1600  
Minimum ISO (native): 100  
ISO Settings: Auto, 100, 200, 400, 800, 1600; 3200 with extention Auto, 200, 400, 800, 1600, 3200, 6400, 12800.
Auto ISO Mode: No Yes
White Balance Settings: Auto, daylight, shade, overcast, tungsten bulb, fluorescent light, flash, custom Auto, Daylight, Shade, Cloudy, Incandescent, Fluorescent, Flash, Custom, Color Temp./ Filter (2500 – 9900K with 19-step Magenta/Green compensation)
Shutter Speed Range: 1/8000 - 30 sec 1/4000 - 30 sec
Bulb Mode: Yes Yes
Exposure Compensation: +/- 2.0EV in 0.3EV steps +/- 2.0EV in 0.3EV steps
Metering Modes: Evaluative, Centerweighted Average, Partial (9%) 49-zone Multi-segment, Center-weighted, Spot
Program Auto Exposure: No Yes
Aperture Priority: Yes Yes
Shutter Priority: Yes Yes
Full Manual Exposure: Yes Yes
Creative Exposure Modes: Portrait, Landscape, Close-up, Sports, Night Portrait, Flash Off Portrait, Landscape, Macro,Sports Action, Sunset, Night Portrait, Night View, Hand-held Twilight (6 shot layering), 2D/3D Sweep Panorama
Self Timer: 10 seconds seconds 2, 10; 3 or 5 after 10 sec seconds
Time Lapse (intervalometer):    
High Resolution Composite: No No
Flash
Built-in Flash: Yes No
Flash Modes: Red-eye reduction Autoflash, Fill-flash, Rear sync., Slow sync., Red-eye reduction
Flash Guide Number (ISO 100): 13.0 m / 42.7 ft. 7.0 m / 23.0 ft.
Flash Range Description: 13 meters at ISO 100 Bundled flash has GN of 7m/ISO 100
Max Flash Sync: 1/250 1/160
Flash Exposure Compensation:   +/- 2.0 EV in 0.3EV steps
External Flash Connection: Hot Shoe, Sync Terminal Smart Accessory Terminal (flash is detachable)
Built-In Wireless Flash Control:    
Image Storage
Usable Memory Types: CF1 / CF2 / Microdrive MS PRO Duo / SD / SDHC / SDXC
UHS Support:    
Other Memory:    
Dual Card Slots: No No
RAW Capture Support: Yes Yes
Uncompressed Format: CCD-RAW (CR2) RAW (ARW 2.2), RAW+JPEG
Movie File Format: None MP4
Included Memory:    
Included Memory Type:    
Connectivity
Built-In Wi-Fi: No No
NFC:
Bluetooth: No No
Built-In GPS: No No
Microphone Jack: No No
Headphone Jack: No No
External Connections: USB 1.1,USB 2.0 Full (LOW) Speed USB 2.0 High Speed
PictBridge Compliant: No Yes
DPOF Compliant: Yes Yes
Remote Control: Yes No
Remote Control Type: Wireless or Wired  
Connections (extended): DC In Mini HDMI (Type C), Mic via Smart Accessory Terminal
Performance Timing
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): 0.48 0.97
Cycle time for RAW shooting in single shot mode (seconds per frame): 0.43 0.94
Buffer size for RAW shooting in single shot mode (frames): 6 Unlimited
Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot):    
Camera penalizes early shutter press? Yes
JPEG shooting speed in burst mode (fps, max resolution): 4.8 5.5
Buffer size for JPEG shooting in burst mode (frames, max resolution): 31 10
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): 0.16 seconds 0.43 seconds
Shutter lag (full AF, tele): 0.15 seconds 0.42 seconds
Shutter lag (full AF, live view - DSLR):    
Shutter lag (prefocused, live view - DSLR):    
Shutter Lag (manual focus): 0.110 seconds 0.226 seconds
Shutter lag (full AF, with flash):   0.71 seconds
Shutter Lag (prefocused): 0.077 seconds 0.114 seconds
Shutter Lag (notes): Tested with Canon EF-S 18-55mm f/3.5-5.6 USM "kit" lens Multi-area full AF lag: 0.456s
Startup Time: 0.3 seconds 1.2 seconds
Play -> Record Time: 0.1 seconds 0.8 seconds
Flash cycle time, full power:   2.6 seconds
Power
Battery Life, Stills (CIPA Rating Monitor/Live View):   400 shots
Battery Life, Still (CIPA Rating OVF/EVF): 700 shots  
Battery Life, Video:    
Battery Form Factor: BP-511 / BP-511A / BP-512 Proprietary NP-FW50
Usable Battery Types: Lithium Ion Rechargeable Lithium-ion rechargeable
Batteries Included: 1 x Proprietary BP-511A Lithium Ion rechargeable 1 x Proprietary NP-FW50 Lithium-ion rechargeable
Battery Charger Included (dedicated charger or AC/USB adapter): Yes Yes
Dedicated Battery Charger Included: Yes
Internal Charging Supported: No
Software
Included Software:   Software CD-ROM (includes Picture Motion Browser, Image Data Converter SR, Image Data Lightbox SR)
OS Compatibility: Windows, MacOS Windows XP SP3/Vista SP2/7, Mac OS X (v.10.3 +)
Miscellaneous
Notes & Features: 720p HD Video, Picture Effects, Photo Creativity, Hand-held Twilight, Anti Motion Blur, Auto HDR, D-Range Optimizer, 2D/3D Sweep Panorama, Smile Shutter, 5.5fps Full-res Burst Mode. Available in Silver, Black or Pink.