• APS-C 369.7mm2
  • 14.2 megapixels
  •  
  • APS-C 369.7mm2
  • 14.6 megapixels
  •  
  • Detailed specifications
  • Sony Alpha NEX-3
  • Samsung NX100
Links
Prices:    
Manufacturer URL: Manufacturer website Manufacturer website
Predecessor:    
Successor: Sony NEX-3N
NEX-3 vs NEX-3N 		Samsung NX200
NX100 vs NX200
General
Model Number: NEX-3 NX100
Alternate Model Number(s):    
Camera Format: Compact System Camera Compact System Camera
Currently Manufactured: No No
Retail Price: $599.99 $599.99
Street Price:   $798.62
Date Available: 2010-07-15 2010-10-15
Tripod Mount: Yes Yes
Weight: 18.0 oz (511 g)
includes batteries, kit lens 		16.3 oz (463 g)
includes batteries, kit lens
Size: 4.6 x 2.5 x 1.3 in.
(117 x 63 x 33 mm) 		4.7 x 2.8 x 1.4 in.
(121 x 71 x 35 mm)
Waterproof: No No
Waterproof Depth: n/a n/a
Image Sensor
Sensor Type: CMOS CMOS
Sensor Manufacturer: Sony Samsung
Effective Megapixels: 14.2 14.6
Sensor Format: APS-C APS-C
Sensor size: 369.72mm2 (23.7mm x 15.6mm) 369.72mm2 (23.7mm x 15.6mm)
Approximate Pixel Pitch: 5.16 microns 5.16 microns
Focal Length Multiplier: 1.5x n/a
Aspect Ratio: 3:2, 16:9 3:2
Color Filter Type: RGBG RGBG
Anti Aliasing Filter: Fixed Fixed
Self-Cleaning: Yes Yes
Sensor shift image stabilization: No No
On-Sensor Phase Detect: No No
DxO Sensor Score: 68 62
DxO Color Depth Score (bits): 22.1 22.6
DxO Dynamic Range Score (evs): 12.0 10.7
DxO Maximum Effective ISO Score (iso): 830 563
Image Capture
Image Resolution: 4592 x 3056 (14.0 MP, 3:2),
4592 x 2576 (11.8 MP, 16:9),
3344 x 2224 (7.4 MP, 3:2),
3344 x 1872 (6.3 MP, Other),
2288 x 1520 (3.5 MP, Other),
2288 x 1280 (2.9 MP, Other) 		4592 x 3056 (14.0 MP, 3:2),
4592 x 2584 (11.9 MP, 16:9),
3872 x 2592 (10.0 MP, Other),
3872 x 2176 (8.4 MP, 16:9),
3008 x 2000 (6.0 MP, 3:2),
3008 x 1688 (5.1 MP, 16:9),
1920 x 1280 (2.5 MP, 3:2),
1920 x 1080 (2.1 MP, 16:9),
1472 x 976 (1.4 MP, Other)
Image File Format: JPEG, .ARW RAW, RAW+JPEG JPEG (EXIF 2.2), RAW (.SRW)
Continuous-mode frames/second: 2.7 2.9
Video Capture
Can take movies: Yes Yes
Movie Resolution: 1280x720 (30)
640x480 (30) 		1280x720 (30)
640x480 (30)
320x240 (30)
Movie File Format: MPEG-4 H.264 .MP4
Composite Video Out: No Yes
NTSC/PAL Switchable Video: n/a Yes
Video Usable as Viewfinder: n/a
HD Video Out: Yes Yes
HD Video Connection: HDMI HDMI
Lens & Optics
Lens Mount: Sony E Samsung NX
Lens: Sony SEL1855 18-55mm f/3.5-5.6 OSS Samsung iFunction 20-50mm f/3.5-5.6 ED
Focal Length (35mm equivalent): 27 - 83mm 31 - 77mm
Focal Length (actual): 18 - 55mm 20 - 50mm
Zoom Ratio: 3.00x 2.50x
Aperture Range: f/3.5 - 22 (W), f/5.6 - 34 (T) f/3.5 (W) / f/5.6 (T) - f/22
Integrated ND Filter: No No
Normal Focus Range: 25 cm to Infinity
9.8 in to Infinity 		 
Macro Focus Range:    
Filter Thread: 49.0mm 40.5mm
Thread Type: n/a n/a
Optical Image Stabilization: Yes No
Digital Zoom: Yes
Digital Zoom Values: Up to 10x Precision digital zoom with prime lens attached  
Auto Focus
Auto Focus: Yes Yes
Auto Focus Type: Contrast Detect: 25-area, Center, Flexible Spot; with Face Detection Contrast detection
Auto Focus Assist Light? Yes No
Manual Focus: Yes Yes
Viewfinder
Viewfinder: LCD No / LCD
Viewfinder Type: (Optional FDA-SV1 optical viewfinder available with 16mm FOV) Optional EVF: 201Kdot (QVGA), 98% coverage, 0.83x magnification, 17mm eyepoint, -4 to +1 diopter
Focus Peaking: No No
EVF Resolution: n/a n/a
Viewfinder Magnification (35mm equivalent):   0.55x
Viewfinder Magnification (nominal/claimed):   0.83x
Display
Eye-level Viewfinder: No No
Rear Display: Yes Yes
Rear Display Size (inches): 3.0 3.0
Rear Display Resolution: 921,600 dots 614,000 dots
Touchscreen: No No
Articulating Screen: Yes No
Tilt Swivel Screen: No
Selfie Screen: No
Max Playback Zoom: 13.0x  
Top Deck Display: No No
Exposure
Maximum ISO (native):    
Minimum ISO (native):    
ISO Settings: Auto (200-1600), 200, 400, 800, 1600, 3200, 6400, 12800 100 - 3200; expandable to 6400
Auto ISO Mode: Yes No
White Balance Settings: Auto, Daylight, Shade, Cloudy, Incandescent, Fluorescent, Flash, Color Temp./Filter, Custom Auto, Daylight, Cloudy, Fluorescent (W, N, D), Tungsten, Flash, Custom, K (Manual)
Shutter Speed Range: 1/4000 - 30 sec 1/4000 - 30 sec
Bulb Mode: Yes Yes
Exposure Compensation: +/- 2.0EV in 0.3EV steps +/- 3.0EV in 0.3EV steps
Metering Modes: Multi-segment (49 segments), Center-weighted, Spot Multi, center-weighted, spot
Program Auto Exposure: Yes Yes
Aperture Priority: Yes Yes
Shutter Priority: Yes Yes
Full Manual Exposure: Yes Yes
Creative Exposure Modes: Portrait, Landscape, Macro, Sports Action, Sunset, Night Portrait, Night View, Hand-held Twilight, Sweep Panorama SmartAuto, Lens Priority, Beauty shot, Children, Close Up, Text, Sunset, Dawn, Backlight, Fireworks, Beach & Snow, Night, Portrait, Landscape, Sports, Sound Picture
Self Timer: 2 or 10 seconds 2-30 seconds
Time Lapse (intervalometer):    
High Resolution Composite: No No
Flash
Built-in Flash: No No
Flash Modes: Autoflash, Fill-flash, Rear sync., Slow sync., Red-eye reduction n/a
Flash Guide Number (ISO 100): 7.0 m / 23.0 ft. n/a
Flash Range Description: Bundled flash has GN of 7m/ISO 100 n/a
Max Flash Sync: 1/160 1/180
Flash Exposure Compensation: +/- 2.0 EV in 0.3EV steps  
External Flash Connection: Smart Accessory Terminal (flash is detachable) Hot shoe
Built-In Wireless Flash Control:    
Image Storage
Usable Memory Types: MS PRO Duo / SD / SDHC / SDXC SD / SDHC
UHS Support:    
Other Memory:    
Dual Card Slots: No No
RAW Capture Support: Yes Yes
Uncompressed Format: .ARW RAW, RAW+JPEG RAW (.SRW)
Movie File Format: MPEG-4 H.264 .MP4
Included Memory:   No memory included
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 2.0 High Speed USB 2.0 High Speed
PictBridge Compliant: Yes Yes
DPOF Compliant: Yes Yes
Remote Control: No
Remote Control Type:    
Connections (extended): Mini HDMI (Type C) Accessory port for optional EVF or GPS module (GPS10)
Performance Timing
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): 0.77 1.06
Cycle time for RAW shooting in single shot mode (seconds per frame): 0.77 1.05
Buffer size for RAW shooting in single shot mode (frames): 17 6
Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot):    
Camera penalizes early shutter press? No Yes
JPEG shooting speed in burst mode (fps, max resolution): 2.7 2.9
Buffer size for JPEG shooting in burst mode (frames, max resolution): 38 8
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): 0.44 seconds 0.43 seconds
Shutter lag (full AF, tele): 0.44 seconds  
Shutter lag (full AF, live view - DSLR):    
Shutter lag (prefocused, live view - DSLR):    
Shutter Lag (manual focus):   0.122 seconds
Shutter lag (full AF, with flash):    
Shutter Lag (prefocused): 0.115 seconds 0.107 seconds
Shutter Lag (notes):   Full AF Multi-area shutter lag = 0.444s
Startup Time: 1.0 seconds 1.1 seconds
Play -> Record Time: 1.0 seconds 0.7 seconds
Flash cycle time, full power: 2.8 seconds  
Power
Battery Life, Stills (CIPA Rating Monitor/Live View): 330 shots 420 shots
Battery Life, Still (CIPA Rating OVF/EVF):    
Battery Life, Video:    
Battery Form Factor: Proprietary InfoLithium NP-FW50 Proprietary BP-1310
Usable Battery Types: Lithium-ion rechargeable Lithium-ion rechargeable
Batteries Included: 1 x Proprietary NP-FW50 Lithium-ion rechargeable 1 x Proprietary Lithium-ion rechargeable
Battery Charger Included (dedicated charger or AC/USB adapter): Yes Yes
Dedicated Battery Charger Included:
Internal Charging Supported:
Software
Included Software: PMB (Picture Motion Browser) 4.3.01 Image Data Converter SR 3.1 Image Data Lightbox SR  
OS Compatibility: Windows 2000/XP/Vista; Mac OS X 10.1.3 or later Windows XP / Vista / 7; Mac OS 10.4 or later
Miscellaneous
Notes & Features: Available in black, silver or red. iFunction lenses allow shutter speed, aperture, EV, WB, and ISO setting changes from lens; Smart Filters, 720p HD movies, 3-inch AMOLED screen, Geo-tagging w/ optional GPS module (GPS10). Available in black and brown.