• 4/3 224.9mm2
  • 12.1 megapixels
  •  
  • 1/2.3 inch 28.1mm2
  • 16.2 megapixels
  • 25.00mm - 125.00mm (35mm eq.)
  • Detailed specifications
  • Panasonic Lumix DMC-GF3
  • Sony Cyber-shot DSC-WX70
Links
Prices:    
Manufacturer URL: Manufacturer website Manufacturer website
Predecessor: Panasonic GF2
GF2 vs GF3
 
Successor: Panasonic GF5
GF3 vs GF5
 
General
Model Number: GF3 WX70
Alternate Model Number(s):    
Camera Format: Compact System Camera Ultra Compact
Currently Manufactured: No No
Retail Price: $699.99 $229.99
Street Price: $675.49 $291.88
Date Available: 2011-07-30 2012-03-15
Tripod Mount: Yes Yes
Weight: 11.3 oz (320 g)
includes batteries, kit lens
4.0 oz (114 g)
includes batteries
Size: 4.2 x 2.6 x 1.3 in.
(108 x 67 x 33 mm)
3.6 x 2.0 x 0.8 in.
(92 x 52 x 19 mm)
Waterproof: No No
Waterproof Depth: n/a n/a
Image Sensor
Sensor Type: Live MOS CMOS
Sensor Manufacturer: Panasonic Sony Exmor R
Effective Megapixels: 12.1 16.2
Sensor Format: 4/3 1/2.3 inch
Sensor size: 224.9mm2 (17.30mm x 13.00mm) 28.0735mm2 (6.17mm x 4.55mm)
Approximate Pixel Pitch: 4.33 microns 1.34 microns
Focal Length Multiplier: 2.0x n/a
Aspect Ratio: 4:3 4:3
Color Filter Type: RGBG RGBG
Anti Aliasing Filter: Fixed  
Self-Cleaning: Yes No
Sensor shift image stabilization: No No
On-Sensor Phase Detect: No No
DxO Sensor Score: 49  
DxO Color Depth Score (bits): 20.6  
DxO Dynamic Range Score (evs): 10.0  
DxO Maximum Effective ISO Score (iso): 458  
Image Capture
Image Resolution: 4000 x 3000 (12.0 MP, 4:3),
4000 x 2672 (10.7 MP, 3:2),
4000 x 2248 (9.0 MP, 16:9),
2816 x 2112 (5.9 MP, 4:3),
2816 x 1880 (5.3 MP, 3:2),
2816 x 1584 (4.5 MP, 16:9),
2992 x 2992 (9.0 MP, 1:1),
2112 x 2112 (4.5 MP, 1:1),
2048 x 1536 (3.1 MP, 4:3),
2048 x 1360 (2.8 MP, Other),
1920 x 1080 (2.1 MP, 16:9),
1504 x 1504 (2.3 MP, 1:1),
1600 x 1200 (1.9 MP, 4:3),
1600 x 1064 (1.7 MP, 3:2),
1600 x 904 (1.4 MP, Other),
1440 x 1440 (2.1 MP, 1:1)
4608 x 3456 (15.9 MP, 4:3),
4608 x 2592 (11.9 MP, 16:9),
3648 x 2736 (10.0 MP, 4:3),
2592 x 1944 (5.0 MP, 4:3),
1920 x 1080 (2.1 MP, 16:9),
640 x 480 (0.3 MP, 4:3),
10480 x 4096 (42.9 MP, Other),
7152 x 1080 (7.7 MP, Other),
4912 x 1080 (5.3 MP, Other),
4912 x 1920 (9.4 MP, Other),
3424 x 1920 (6.6 MP, 16:9)
Image File Format: JPEG (EXIF v2.3), MPO, RAW, RAW+JPEG JPEG, MPO
Continuous-mode frames/second: 3.5 10.0
Video Capture
Can take movies: Yes Yes
Movie Resolution: 1920x1080 (60i/​50i (sensor output is 30p/​25p))
1280x720 (60p/​30p)
640x480 (30)
320x240 (30)
1920x1080 (60i(FX))
1440x1080 (60i(FH))
1440x1080 (30p)
1280x720 (30p)
640x480 (30p)
Movie File Format: AVCHD, Motion JPEG AVCHD/MPEG-4
Composite Video Out: Yes No
NTSC/PAL Switchable Video: No n/a
Video Usable as Viewfinder: No n/a
HD Video Out: Yes Yes
HD Video Connection: HDMI HDMI
Lens & Optics
Lens Mount: Micro Four Thirds n/a
Lens: Panasonic 14mm f/2.5 ASPH LUMIX G, 6 elements in 5 groups, including 3 aspherical lenses Carl Zeiss Vario-Tessar; 6 elements in 5 groups, 3 aspheric elements
Focal Length (35mm equivalent): 28mm 25 - 125mm
Focal Length (actual): 14mm 4.5 - 22.5mm
Zoom Ratio: 1.00x 5.00x
Aperture Range: f/2.5 - f/22 f/2.6 (wide) / f/6.3 (tele) - ??
Integrated ND Filter: No No
Normal Focus Range: 18 cm to Infinity
7.1 in to Infinity
5 cm to Infinity
2.0 in to Infinity
Macro Focus Range:    
Filter Thread: 46.0mm n/a
Thread Type: n/a n/a
Optical Image Stabilization: No Yes
Digital Zoom: Yes Yes
Digital Zoom Values: Up to 4x 2x Precision, up to 72x Smart Zoom
Auto Focus
Auto Focus: Yes Yes
Auto Focus Type: Contrast detection with Face detect, AF tracking, 23-area, 1 area, Pinpoint Contrast Detection: Multi Point, Center Weighted, Spot, Tracking, Face Tracking
Auto Focus Assist Light? Yes Yes
Manual Focus: Yes Yes
Viewfinder
Viewfinder: LCD LCD
Viewfinder Type:    
Focus Peaking: No No
EVF Resolution: n/a n/a
Viewfinder Magnification (35mm equivalent):    
Viewfinder Magnification (nominal/claimed):    
Display
Eye-level Viewfinder: No No
Rear Display: Yes Yes
Rear Display Size (inches): 3.0 3.0
Rear Display Resolution: 460,000 dots 921,600 dots
Touchscreen: Yes No
Articulating Screen: No No
Tilt Swivel Screen: No No
Selfie Screen: No No
Max Playback Zoom: 16.0x  
Top Deck Display: No
Exposure
Maximum ISO (native):    
Minimum ISO (native):    
ISO Settings: Auto, 160-6400; Intelligent ISO Auto, 100, 200, 400, 800, 1600, 3200, 6400, 12800
Auto ISO Mode: Yes Yes
White Balance Settings: Auto, Daylight, Cloudy, Shade, Incandescent , Flash, White Set 1, White Set 2, Color Temperature Setting Auto, Daylight, Cloudy, Fluorescent 1/2/3, Incandescent, Flash, One Push
Shutter Speed Range: 1/4000 - 60 sec 1/1600 - 4 sec
Bulb Mode: No No
Exposure Compensation: +/- 3.0EV in 0.3EV steps +/- 2.0EV in 0.3EV steps
Metering Modes: 144-zone Intelligent Multiple, Center-weighted, Spot Multi-pattern, center-weighted, spot
Program Auto Exposure: Yes Yes
Aperture Priority: Yes No
Shutter Priority: Yes No
Full Manual Exposure: Yes No
Creative Exposure Modes: Portrait, Soft Skin, Scenery, Architecture, Sports, Peripheral Defocus, Flower, Food, Objects, Night Portrait, Night Scenery, Illiminatioms, Baby 1, 2, Pet, Party, Sunset Picture Effect (HDR Painting, Richtone Monochrome, Miniature, Toy camera, Pop Color, Partial Color, Soft High-key, Watercolor, Illustration), 3D, Background Defocus, High Sensitivity, Night Scene, Handheld Twilight, Night Portrait, Landscape, Soft Snap, Soft Skin, Anti Motion Blur, Backlight Correction HDR, Beach, Snow, Fireworks, Gourmet, Pet Mode, iAuto, Superior Auto, Panorama (Intelligent, 3D)
Self Timer: 2, 10, 10 (3 images) seconds 2, 10, Portrait1, Portrait2 seconds
Time Lapse (intervalometer):    
High Resolution Composite: No No
Flash
Built-in Flash: Yes Yes
Flash Modes: Auto, Auto/Red-eye Reduction, Forced On, Forced On/Red-eye Reduction, Slow Sync., Slow Sync./Red-eye Reduction, Forced Off Auto, Flash On, Slow Syncro, Flash Off; Red-eye Reduction: On/Off/Auto
Flash Guide Number (ISO 100): 5.0 m / 16.4 ft. n/a
Flash Range Description: Lens dependent ISO Auto: Approx.0.2m to 5.3m (7-7/8 in to 17 ft 4-3/4 in) W / Approx. 1.0m to 2.2 m (3 ft 3-3/8 in to 7 ft 2-5/8in) T
Max Flash Sync: 1/160  
Flash Exposure Compensation:    
External Flash Connection: n/a n/a
Built-In Wireless Flash Control:    
Image Storage
Usable Memory Types: SD / SDHC / SDXC MS Duo / MS PRO Duo / SD / SDHC / SDXC
UHS Support:    
Other Memory:    
Dual Card Slots: No No
RAW Capture Support: Yes No
Uncompressed Format: RAW, RAW+JPEG  
Movie File Format: AVCHD, Motion JPEG AVCHD/MPEG-4
Included Memory: No memory included 19.0 MB
Included Memory Type:   Internal
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: Yes No
DPOF Compliant: Yes Yes
Remote Control: No No
Remote Control Type:    
Connections (extended): Mini HDMI (Type C) Mini HDMI
Performance Timing
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): 0.65  
Cycle time for RAW shooting in single shot mode (seconds per frame): 0.65  
Buffer size for RAW shooting in single shot mode (frames): 7  
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): 3.5 10.0
Buffer size for JPEG shooting in burst mode (frames, max resolution): 20 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): 0.31 seconds  
Shutter lag (full AF, tele):    
Shutter lag (full AF, live view - DSLR):    
Shutter lag (prefocused, live view - DSLR):    
Shutter Lag (manual focus): 0.094 seconds  
Shutter lag (full AF, with flash): 0.51 seconds  
Shutter Lag (prefocused): 0.081 seconds  
Shutter Lag (notes): 23-area AF lag: 0.310s  
Startup Time: 1.9 seconds  
Play -> Record Time: 0.7 seconds  
Flash cycle time, full power: 5.0 seconds  
Power
Battery Life, Stills (CIPA Rating Monitor/Live View): 340 shots 240 shots
Battery Life, Still (CIPA Rating OVF/EVF):    
Battery Life, Video:    
Battery Form Factor: Proprietary 7.2v 1010mAh Proprietary NP-BN/NP-BN1
Usable Battery Types: Lithium-ion rechargeable Lithium-ion rechargeable
Batteries Included: 1 x Proprietary Lithium-ion rechargeable 1 x Proprietary NP-BN Lithium-ion rechargeable
Battery Charger Included (dedicated charger or AC/USB adapter): Yes Yes
Dedicated Battery Charger Included:
Internal Charging Supported:
Software
Included Software: PhotofunStudio 6.2 HD, SILKYPIX Developer Studio 3.1 SE, Super LoiloScope (trial), USB Driver Windows Picture Motion Browser, PMP Portable
OS Compatibility: Windows, Mac OS  
Miscellaneous
Notes & Features: Most compact CSC from Panasonic yet; 460K-dot touch-screen LCD, 1920x1080@60i and 1280x720@60p HD movies. Available in black, white, red, pink, and brown. Optical SteadyShot image stabilization, Full HD 1080i60 movies, 3-inch 921k-dot Touchscreen LCD, 9 Picture Effects, Extra High Sensitivity, Dual-Record captures 12MP stills during video recording, 10x virtual zoom via "Clear Image Zoom" technology. Available in silver, black, pink, violet or white.