• 4/3 224.9mm2
  • 16.1 megapixels
  • ISO 200 - 12,800
  • APS-C 337.5mm2
  • 20.2 megapixels
  • ISO 100 - 12,800
  • Detailed specifications
  • Panasonic Lumix DMC-GH3
  • Canon EOS 70D
Links
Prices: Compare Prices Compare Prices
Manufacturer URL: Manufacturer website Manufacturer website
Predecessor: Panasonic GH2
GH2 vs GH3
Canon 60D
60D vs 70D
Successor: Panasonic GH4
GH3 vs GH4
Canon 80D
70D vs 80D
General
Model Number: GH3 70D
Alternate Model Number(s):    
Camera Format: Compact System Camera SLR
Currently Manufactured: No No
Retail Price: $1299.99 $1550.00
Street Price: $797.99 $1,149.00
Date Available: 2012-12-30 2013-09-15
Tripod Mount: Yes Yes
Weight: 19.6 oz (555 g)
includes batteries
43.5 oz (1,233 g)
includes batteries, kit lens
Size: 5.2 x 3.7 x 3.2 in.
(133 x 93 x 82 mm)
5.5 x 4.1 x 3.1 in.
(139 x 104 x 79 mm)
Waterproof: No No
Waterproof Depth: n/a n/a
Image Sensor
Sensor Type: Live MOS CMOS
Sensor Manufacturer: Panasonic Canon
Effective Megapixels: 16.1 20.2
Sensor Format: 4/3 APS-C
Sensor size: 224.9mm2 (17.30mm x 13.00mm) 337.5mm2 (22.50mm x 15.00mm)
Approximate Pixel Pitch: 3.75 microns 4.11 microns
Focal Length Multiplier: 2.0x 1.6x
Aspect Ratio: 4:3 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 Yes
DxO Sensor Score: 71 68
DxO Color Depth Score (bits): 22.7 22.5
DxO Dynamic Range Score (evs): 12.4 11.6
DxO Maximum Effective ISO Score (iso): 812 926
Image Capture
Image Resolution: 4608 x 3456 (15.9 MP, 4:3),
4608 x 3072 (14.2 MP, 3:2),
4608 x 2592 (11.9 MP, 16:9),
3456 x 3456 (11.9 MP, 1:1),
3264 x 2448 (8.0 MP, 4:3),
3264 x 2176 (7.1 MP, 3:2),
3264 x 1840 (6.0 MP, Other),
2448 x 2448 (6.0 MP, 1:1),
2336 x 1720 (4.0 MP, Other),
2336 x 1560 (3.6 MP, 3:2),
1920 x 1080 (2.1 MP, 16:9),
1744 x 1744 (3.0 MP, 1:1),
1824 x 1368 (2.5 MP, 4:3),
1824 x 1216 (2.2 MP, 3:2),
1824 x 1024 (1.9 MP, 16:9),
1712 x 1712 (2.9 MP, 1:1)
5472 x 3648 (20.0 MP, 3:2),
3468 x 2432 (8.4 MP, Other),
2736 x 1824 (5.0 MP, 3:2),
1920 x 1280 (2.5 MP, 3:2),
720 x 480 (0.3 MP, 3:2),
4864 x 3648 (17.7 MP, 4:3),
3248 x 2432 (7.9 MP, Other),
2432 x 1824 (4.4 MP, 4:3),
1696 x 1280 (2.2 MP, 4:3),
640 x 480 (0.3 MP, 4:3),
5472 x 3072 (16.8 MP, 16:9),
3468 x 2048 (7.1 MP, Other),
2736 x 1536 (4.2 MP, 16:9),
1920 x 1080 (2.1 MP, 16:9),
720 x 408 (0.3 MP, Other),
3648 x 3648 (13.3 MP, 1:1),
2432 x 2432 (5.9 MP, 1:1),
1824 x 1824 (3.3 MP, 1:1),
1280 x 1280 (1.6 MP, 1:1),
480 x 480 (0.2 MP, 1:1)
Image File Format: JPEG (EXIF 2.3), MPO, RAW, RAW + JPEG JPEG (EXIF 2.3), 14-bit .CR2 RAW, mRAW, sRAW, RAW+JPEG
Continuous-mode frames/second: 6.1 6.7
Video Capture
Can take movies: Yes Yes
Movie Resolution: 1920x1080 (60p/​60i/​30p/​24p)
1280x720 (60p/​30p)
640x480 (30p)
1920x1080 (Slow: 60p/​50p/​30p)
1920x1080 (Fast: 15p/​12p/​8p)
1920x1080 (30p/​25p/​24p)
1280x720 (60p/​50p)
640x480 (30p/​25p)
Movie File Format: MOV (ALL-I and IPB), AVCHD 2.0, MP4; with stereo audio MOV (Video: H.264 Intra-Frame / Inter-Frame, Audio: Stereo Linear PCM)
Composite Video Out: Yes Yes
NTSC/PAL Switchable Video: No Yes
Video Usable as Viewfinder: Yes
HD Video Out: Yes Yes
HD Video Connection: HDMI HDMI
Lens & Optics
Lens Mount: Micro Four Thirds Canon EF/EF-S
Lens: n/a Canon EF-S 18-135mm f/3.5-5.6 IS STM
Focal Length (35mm equivalent):   29 - 216mm
Focal Length (actual):   18 - 135mm
Zoom Ratio:   7.50x
Aperture Range:   f/3.5 - f/22 (wide) / f/5.6 - f/36 (tele)
Integrated ND Filter: No No
Normal Focus Range:   39 cm to Infinity
15.4 in to Infinity
Macro Focus Range:    
Filter Thread: n/a 67.0mm
Thread Type: n/a n/a
Optical Image Stabilization: No Yes
Digital Zoom: Yes Yes
Digital Zoom Values: 2x, 4x; Magnification ratio depends on recording pixels and aspect ratio 3-10x available during movie recording only
Auto Focus
Auto Focus: Yes Yes
Auto Focus Type: Contrast Detection: Face detection, AF Tracking, 23-area-focusing, 1-area-focusing, Pinpoint (Full area touch is available) OVF: AF-dedicated CMOS sensor, 19-points, all cross-type AF points, center dual cross-type point for f/2.8; Live View: Dual-Pixel CMOS AF
Auto Focus Assist Light? Yes Yes
Manual Focus: Yes Yes
Viewfinder
Viewfinder: EVF / OLED Optical / LCD
Viewfinder Type: EVF: 1,746K-dot OLED, 100% coverage, 1.34x / 0.67x (35mm eq.) magnification, 21mm eyepoint, -4 to +4 diopter, eye sensor SLR type; eye-level pentaprism, 98% coverage, 0.95x magnification, 22mm eyepoint, -3 to +1 diopter
Focus Peaking: No No
EVF Resolution: 1,746,000 dots n/a
Viewfinder Magnification (35mm equivalent): 0.67x 0.59x
Viewfinder Magnification (nominal/claimed): 1.34x 0.95x
Display
Eye-level Viewfinder: Yes Yes
Rear Display: Yes Yes
Rear Display Size (inches): 3.0 3.0
Rear Display Resolution: 614,000 dots (204,600 px) 1,040,000 dots (346,600 px)
Touchscreen: Yes Yes
Articulating Screen: Yes Yes
Tilt Swivel Screen: Yes Yes
Selfie Screen: Yes Yes
Max Playback Zoom: 16.0x 10.0x
Top Deck Display: No Yes
Exposure
Maximum ISO (native): 12800 12800
Minimum ISO (native): 200 100
ISO Settings: Auto, Intelligent ISO, 200, 400, 800, 1600, 3200, 6400, 12800; in 1/3 or 1 EV steps; expandable to ISO 125 and ISO 25600; Up to ISO 3200 in Auto Auto, 100 - 12800 in 1/3 or 1EV steps, Expandable to 25600
Auto ISO Mode: Yes Yes
White Balance Settings: Auto, Daylight, Cloudy, Shade, Incandescent, Flash, White Set 1/2, Color Temperature Setting (2,500-10,000K in 100K steps) Auto, Daylight, Shade, Cloudy, Tungsten, White Fluorescent, Flash, Custom, Kelvin 2,500K - 10,000K
Shutter Speed Range: 1/4000 - 60 sec 1/8000 - 30 sec
Bulb Mode: Yes Yes
Exposure Compensation: +/- 5.0EV in 0.3EV steps +/- 5.0EV in 0.3EV steps
Metering Modes: 144-zone Intelligent Multiple, Center-weighted, Spot 63-zone (dual layer) Evaluative, Center-weighted, Partial (7.7%), Spot (3.0%)
Program Auto Exposure: Yes Yes
Aperture Priority: Yes Yes
Shutter Priority: Yes Yes
Full Manual Exposure: Yes Yes
Creative Exposure Modes: Clear Portrait, Silky Skin, Backlit Softness, Clear in Backlight, Relaxing Tone, Sweet Child's Face, Distinct Scenery, Bright Blue Sky, Romantic Sunset Glow, Vivid Sunset Glow, Glistening Water, Clear Nightscape, Cool Night Sky, Warm Glowing Nightscape, Artistic Nightscape, Glittering Illuminations, Clear Night Portrait, Soft Image of a Flower, Appetizing Food, Cute Dessert, Freeze Animal Motion, Clear Sports Shot, Monochrome Creative Auto, Scene (Portrait, Landscape, Close-up, Sports, Night Portrait, Handheld Night Scene, HDR Backlight Control), No Flash, Custom User Setting, High Dynamic Range, Multiple Exposure, Creative Filters (Art Bold, Fish-eye, Water-painting, Grainy Black and White, Soft Focus, Toy Camera and Miniature)
Self Timer: 2, 10, 3 shots after 10 seconds 10 or 2 seconds
Time Lapse (intervalometer): Yes No
High Resolution Composite: No No
Flash
Built-in Flash: Yes Yes
Flash Modes: Auto, Auto/Red-eye Reduction (when iA, iA+), Forced On, Forced On/Red-eye Reduction, Slow Sync., Slow Sync./Red-eye Reduction, Off; Built-in flash supports wireless mode (4 channels, 3 groups) E-TTL II, Manual; wireless slave flash supported via built-in flash
Flash Guide Number (ISO 100): 12.0 m / 39.4 ft. 12.0 m / 39.4 ft.
Flash Range Description: Lens dependent; GN = 17m (ISO 200) Lens aperture dependent; GN= 12m (39.4 ft.) at ISO 100, works out to about 11.2 feet at f/3.5 and 7 feet at f/5.6
Max Flash Sync: 1/160 1/250
Flash Exposure Compensation: +/- 3.0 EV in 0.3EV steps +/- 3.0 EV in 0.3EV steps
External Flash Connection: Hot Shoe, PC Sync Socket Hot Shoe
Built-In Wireless Flash Control:   Full TTL exposure
Image Storage
Usable Memory Types: SD / SDHC / SDXC SD / SDHC / SDXC
UHS Support: UHS-I UHS-I
Other Memory:    
Dual Card Slots: No No
RAW Capture Support: Yes Yes
Uncompressed Format: RAW, RAW + JPEG 14-bit .CR2 RAW, mRAW, sRAW, RAW+JPEG
Movie File Format: MOV (ALL-I and IPB), AVCHD 2.0, MP4; with stereo audio MOV (Video: H.264 Intra-Frame / Inter-Frame, Audio: Stereo Linear PCM)
Included Memory: No memory included No memory included
Included Memory Type:    
Connectivity
Built-In Wi-Fi: Yes Yes
NFC: No No
Bluetooth: No No
Built-In GPS: No No
Microphone Jack: Yes Yes
Headphone Jack: Yes No
External Connections: USB 2.0 High Speed,WiFi USB 2.0 High Speed,WiFi
PictBridge Compliant: Yes Yes
DPOF Compliant: Yes Yes
Remote Control: Yes Yes
Remote Control Type: Optional wired DMW-RSL1 Optional wired, IR wireless or Wi-Fi
Connections (extended): Mini HDMI (Type-C), 2.5mm Remote Jack, 3.5mm Mic Jack, 3.5mm Headphone Jack Mini (Type-C) HDMI, 3.5mm Microphone Jack, Wired Remote Jack
Performance Timing
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): 0.48 <0.3
Cycle time for RAW shooting in single shot mode (seconds per frame): 0.48 0.33
Buffer size for RAW shooting in single shot mode (frames): Unlimited Unlimited
Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot): 0.46 0.32
Camera penalizes early shutter press? No No
JPEG shooting speed in burst mode (fps, max resolution): 6.1 6.7
Buffer size for JPEG shooting in burst mode (frames, max resolution): Unlimited 65
RAW shooting speed in burst mode (fps): 5.1 6.7
Buffer size for RAW shooting in burst mode (frames): 24 14
RAW+JPEG shooting speed in burst mode (fps): 5.2 6.7
Buffer Size for RAW+JPEG shooting in burst mode (frames): 20 7
Shutter lag (full AF, wide/mid): 0.21 seconds 0.08 seconds
Shutter lag (full AF, tele):    
Shutter lag (full AF, live view - DSLR):   0.65 seconds
Shutter lag (prefocused, live view - DSLR):   0.059 seconds
Shutter Lag (manual focus): 0.086 seconds 0.075 seconds
Shutter lag (full AF, with flash): 0.38 seconds 0.16 seconds
Shutter Lag (prefocused): 0.079 seconds 0.059 seconds
Shutter Lag (notes): Full Autofocus lag, Multi-area AF mode = 0.202s OVF: Auto Selection AF lag = 0.093s LV: "Quick Mode"(Phase Detect) Single-point AF lag = 0.506s FlexiZone AF, Single-point AF lag = 0.652s Prefocused lag = 0.059s
Startup Time: 0.8 seconds 0.7 seconds
Play -> Record Time: 0.7 seconds 0.1 seconds
Flash cycle time, full power: 4.1 seconds 1.2 seconds
Power
Battery Life, Stills (CIPA Rating Monitor/Live View): 540 shots 210 shots
Battery Life, Still (CIPA Rating OVF/EVF):   920 shots
Battery Life, Video:    
Battery Form Factor: Proprietary Proprietary
Usable Battery Types: 7.2v 1860 mAh Lithium-ion rechargeable LP-E6 Lithium-ion rechargeable
Batteries Included: 1 x Proprietary Lithium-ion rechargeable 1 x Proprietary LP-E6 Lithium-ion rechargeable
Battery Charger Included (dedicated charger or AC/USB adapter): Yes Yes
Dedicated Battery Charger Included: Yes Yes
Internal Charging Supported: No No
Software
Included Software: PHOTOfunSTUDIO 8.5 PE, SILKYPIX Developer Studio 3.1 SE, Super LoiloScope (trial) Canon Solutions Disc (EOS Utility, ZoomBrowser EX/ImageBrowser, Digital Photo Professional.Picture Style Editor, Movie Edit Task, PhotoStitch, Memory Card utility,)
OS Compatibility:   Windows, Mac OS X
Miscellaneous
Notes & Features: New 20.2-megapixel APS-C Canon CMOS sensor, Dual-Pixel CMOS AF system for Live View and movie modes, Full HD 1080p videos at up to 30fps in ALL-I or IPB, DIGIC 5+ image processor, 7fps burst mode, built-in Wi-Fi.