Panasonic Lumix G DMC-G3 vs. Olympus OM-D E-M1

Camera Comparison, Reviews and Tests

Detailed comparison and review of Panasonic Lumix G DMC-G3 and Olympus OM-D E-M1. With our comprehensive overview, you can simply compare design, sensors, proximity characteristics, memory capacities, but also other key features of both cameras and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the camera that best fits your needs and expectations.

Camera Specifications Comparison

Panasonic Lumix G DMC-G3 vs. Olympus OM-D E-M1 Comparison Chart
DESIGN AND DIMENSIONS Panasonic Lumix G DMC-G3 Olympus OM-D E-M1
Product Type Digital camera - mirrorless system Digital camera - 1080p - mirrorless system
Lens Included Body only Body only
Height 8.36 cm 9.35 cm
Width 11.52 cm 13.04 cm
Depth 4.67 cm 6.31 cm
Weight 336 g 443 g
Body Material - Magnesium alloy
Enclosure Colour Black Silver | Black
Protection - Splashproof, freezeproof, dust-resistant
Digital Zoom 2x -
SENSOR Panasonic Lumix G DMC-G3 Olympus OM-D E-M1
Sensor Resolution 16.0 Megapixel 16.3 Megapixel
Optical Sensor Type Live MOS Live MOS
Total Pixels 16,680,000 pixels 16,800,000 pixels
Effective Sensor Resolution 16,000,000 pixels 16,300,000 pixels
Optical Sensor Size Four Thirds (17.3 x 13.0 mm) Four Thirds (4/3")
Sensor Dust Reduction Yes -
Sensor Features Supersonic Wave Filter (SWF) -
Image Stabiliser - Optical (5-axis image sensor shift mechanism)
Built-in Optical Image Stabiliser - Yes
Sensors - Digital level metre
PROCESSOR Panasonic Lumix G DMC-G3 Olympus OM-D E-M1
Image Processor Venus Engine FHD TruePic VII
LENS Panasonic Lumix G DMC-G3 Olympus OM-D E-M1
Lens Mounting Type Micro Four Thirds Micro Four Thirds
FOCUSING Panasonic Lumix G DMC-G3 Olympus OM-D E-M1
Auto Focus TTL contrast detection TTL contrast and phase detection
Auto Focus Points (Zones) Qty 23 -
AE/AF Control - Face-priority AF, Subject-tracking AF, Eye detection AF
Face Detection Yes Yes
VIEWFINDER Panasonic Lumix G DMC-G3 Olympus OM-D E-M1
Viewfinder Type Electronic - LCD Built-in - electronic
Viewfinder Colour Support Colour Colour
Viewfinder Resolution 1,440,000 pixels 2,360,000 pixels
Optical Viewfinder Field Coverage 100% 100%
Optical Viewfinder Magnification 0.70x 1.48x
Optical Viewfinder Dioptric Correction Range -4 to +4 -4 to +2
Field of View Crop Factor 2 2
EXPOSURE & WHITE BALANCE Panasonic Lumix G DMC-G3 Olympus OM-D E-M1
ISO (Max) 6400 25600
Light Sensitivity ISO 800, ISO 400, ISO 200, ISO 160, ISO 1600, ISO 6400, ISO 3200, ISO auto ISO 200-25600, ISO auto (200-25600)
Exposure Metering Multi-segment, centre-weighted, spot Multi-segment, centre-weighted, spot
Exposure Metering Zones 144 324
Exposure Modes Programme, bulb, manual, aperture-priority, shutter-priority Programme, bulb, automatic, manual, aperture-priority, shutter-priority
Bracketing Modes - Art Filter bracketing, ISO sensitivity bracketing
Shooting Programs Portrait mode, party/indoor, night portrait, PET, scenery, food, illumination snap, flower, night scene, sports mode, sunset, soft skin, baby1, baby2, peripheral defocus, architecture Landscape, portrait mode, macro, beach/snow, landscape-portrait, Children, fireworks, 3D image, panorama assist, night scene, sports mode, sunset, candle, high key, night scene with portrait, anti shake, low key, documents, nature macro, e-portrait, fisheye converter, wide converter, macro converter
Special Effects Vivid, Custom Effect, natural, monochrome, portrait, Scenery Black & White, Sepia, soft focus, Water Colour, Diorama, Cross Process, Grainy Film, Light Tone, Pop Art, Pale & Light Colour, pin hole, Gentle Sepia, Dramatic Tone, Key Line, Star Light, Defocus, White Edge
White Balance Custom, automatic, presets Custom, automatic, presets
White Balance Presets Incandescent, cloudy, Flash, daylight, shade, 2500K - 10000K (100K steps) Incandescent, fluorescent, cloudy, sunlight, Flash, shade, Underwater, 2000K - 14000K
Max Shutter Speed 1/4000 sec 1/8000 sec
Min Shutter Speed 60 sec 60 sec
Exposure Compensation ±5 EV range, in 1/3 EV steps ±5 EV range, in 1, 1/2 or 1/3 EV steps
White Balance Bracketing Yes -
X-sync Speed 1/160 sec -
Exposure Range EV 0-18 (ISO 100) EV 2-20 (ISO 100)
DISPLAY Panasonic Lumix G DMC-G3 Olympus OM-D E-M1
Type 3" LCD display 3" LCD display
Touch Screen Yes Yes
Display Format 460,000 pixels 1,037,000 pixels
Display Form Factor Rotating Folding
Display Features Display brightness control, display colour control Contrast control, display brightness control, display colour control
FLASH Panasonic Lumix G DMC-G3 Olympus OM-D E-M1
Camera Flash Pop-up flash Detachable flash
Guide Number (m / ISO 100) 10.5 7
Flash Modes Fill-in mode, rear curtain sync, slow synchro, auto mode, flash OFF mode, red-eye reduction Fill-in mode, rear curtain sync, slow synchro, auto mode, flash OFF mode, red-eye reduction
Red-Eye Reduction Yes Yes
Features AF illuminator, flash +/- compensation AF illuminator, flash +/- compensation, wireless off-camera control, flash exposure bracketing
VIDEOGRAPHY / CAMCORDER Panasonic Lumix G DMC-G3 Olympus OM-D E-M1
Digital Video Format MJPEG, AVCHD AVI, MJPEG, H.264, MOV
Image Recording Format JPEG, RAW, RAW + JPEG, MPO JPEG, RAW, RAW + JPEG, MPO
Max Video Resolution 1920 x 1080 1920 x 1080
Microphone Operation Mode Stereo Stereo
Microphone Features Wind noise reduction, sensitivity control Wind noise reduction, sensitivity control
MEMORY Panasonic Lumix G DMC-G3 Olympus OM-D E-M1
Memory Card Slot SD card SD card
Supported Memory Cards SD Memory Card, SDXC Memory Card, SDHC Memory Card SD Memory Card, SDXC Memory Card, SDHC Memory Card, SDHC UHS-I Memory Card, SDXC UHS-I Memory Card
Memory Card Included - No
Image Storage JPEG 4592 x 3448
JPEG 4576 x 3056
JPEG 4576 x 2576
JPEG 3232 x 2424
JPEG 3232 x 2160
JPEG 3232 x 1824
JPEG 2272 x 1704
JPEG 2272 x 1520
JPEG 1920 x 1080
JPEG 1824 x 1368
JPEG 1824 x 1216
JPEG 1824 x 1024
JPEG 3424 x 3424
JPEG 2416 x 2416
JPEG 1712 x 1712
RAW 4608 x 3456 - 17 MB
JPEG 4608 x 3456 - 7.5 MB
JPEG 4608 x 3456 - 3.5 MB
JPEG 2560 x 1920 - 1.1 MB
Video Capture AVCHD - 1920 x 1080 - 60 fps
AVCHD - 1920 x 1080 - 50 fps
AVCHD - 1280 x 720 - 60 fps
AVCHD - 1280 x 720 - 50 fps
MJPEG - 848 x 480 - 30 fps
MJPEG - 640 x 480 - 30 fps
MJPEG - 320 x 240 - 30 fps
MOV - 1920 x 1080 - 30 fps - 24Mbps
MOV - 1920 x 1080 - 30 fps - 16Mbps
MOV - 1280 x 720 - 30 fps - 12Mbps
MOV - 1280 x 720 - 30 fps - 8Mbps
MJPEG - 1280 x 720 - 30 fps
MJPEG - 640 x 480 - 30 fps
BATTERY AND CHARGING Panasonic Lumix G DMC-G3 Olympus OM-D E-M1
Battery Type Lithium Ion - manufacturer-specific Olympus BLN-1 Lithium Ion
Details 1 x Li-ion rechargeable battery - 1010 mAh (included) Olympus BLN-1 Li-ion rechargeable battery (included)
Battery Life - Photo shooting - 250 shots
CONNECTIONS Panasonic Lumix G DMC-G3 Olympus OM-D E-M1
Interface Composite video/audio, HDMI, USB 2.0 Composite video/audio, HDMI, USB 2.0, Wireless LAN
Connectivity Features - Remote control via mobile devices, remote live view
Print Standard Direct print, DPOF support, Exif Print support, PictBridge support DPOF support, Exif Print support, PRINT Image Matching
Flash Terminal Hot shoe Hot shoe
Connector Type USB 2.0
Composite video/audio output
HDMI output
Remote control
USB 2.0
Composite video/audio output
HDMI output (19 pin micro HDMI Type D)
Microphone
Accessory port
FEATURES Panasonic Lumix G DMC-G3 Olympus OM-D E-M1
Self-Timer Delay 10 sec, 2sec 2sec, 12sec
Continuous Shooting Speed 2 frames per second, 4 frames per second, 3 frames per second, 20 frames per second (4MP) 10 frames per second, 6.5 frames per second
Additional Features Audio recording, built-in speaker, RGB primary colour filter, date/time stamp, digital image rotation, histogram display, in-camera red-eye removal, cropping an image, resizing an image, Scene Detection Technology, Intelligent Scene Selector, Object Detection, AF/AE tracking, Intelligent Resolution Technology, face detection, Motion Detection Technology, Full-time Live View, Face Recognition, Dolby Digital Stereo Creator, Intelligent Auto (iA), Intelligent D-range Control Audio recording, built-in speaker, RGB primary colour filter, auto power save, sharpness control, histogram display, AE lock, AF lock, cropping an image, resizing an image, saturation control, in-camera red-eye fix, interval shooting mode, face detection, Shadow Adjustment Technology, in-camera RAW processing, Full-time Live View, Intelligent AUTO (iAUTO), Eye-Fi Card Ready, Touch Shutter technology, GPS via mobile
OTHERS Panasonic Lumix G DMC-G3 Olympus OM-D E-M1
Included Accessories Battery charger, body cap, shoulder strap, USB cable, pen stylus, audio / video cable Battery charger, body cap, shoulder strap, USB cable
Software Drivers & Utilities, SILKYPIX Developer Studio 3.1 SE, Loilo Super Loiloscope, Panasonic PHOTOfunSTUDIO 6.2 HD Edition Drivers & Utilities, Olympus Viewer 3
Max Operating Temperature 40 °C 40 °C
Min Operating Temperature 0 °C -10 °C
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