Main
Model
Price
Advantages
launch
Announced
Body type
Camera subcategory
Sensor
Effective pixels
Max resolution
Sensor size
Sensor type
Processor
Image ratio w:h
Sensor photo detectors
Image
ISO
Boosted ISO (minimum)
White balance presets
Custom white balance
Image stabilization
Uncompressed format
JPEG quality levels
Boosted ISO (maximum)
Photography features
Minimum shutter speed
Maximum shutter speed
Maximum shutter speed (electronic)
Aperture priority
Shutter priority
Manual exposure mode
Subject / scene modes
Built-in flash
Flash range
External flash
Flash modes
Continuous drive
Self-timer
Metering modes
Exposure compensation
AE Bracketing
WB Bracketing
Screen / viewfinder
Articulated LCD
Screen size
Screen dots
Touch screen
Screen type
Live view
Viewfinder type
Viewfinder coverage
Viewfinder magnification
Videography features
File Format
Microphone
Speaker
Optics & Focus
Autofocus
Digital zoom
Manual focus
Number of focus points
Lens mount
Focal length multiplier
Physical
Weight (inc. batteries)
Dimensions
Environmentally sealed
Battery
Battery details
Battery Life (CIPA)
Storage
Storage types
Connectivity
USB
HDMI
Microphone port
Headphone port
Wireless
Wireless notes
Remote control
Other features
Orientation sensor
Timelapse recording
GPS
Samples
Videos
Summary
The EOS 6D Mark II maximum resolution of 6240 x 4160 pixels (26 megapixels) is better in comparison with the Lumix DC-GX850 (Lumix DC-GX800 / Lumix DC-GF9) maximum resolution of 4592 x 3448 pixels (16 megapixels). The EOS 6D Mark II has larger sensor compared to the Lumix DC-GX850 (Lumix DC-GX800 / Lumix DC-GF9): Full frame (35.9 x 24 mm) versus Four Thirds (17.3 x 13 mm). It is the most important advantage of this camera because big sensor lets the camera owner to capture pictures of the more professional quality. The EOS 6D Mark II offers a wider ISO range of 100-40000 than 200-25600 ISO range of the Lumix DC-GX850 (Lumix DC-GX800 / Lumix DC-GF9). This ISO range let the camera owner to capture good quality pictures in dim light situations. The EOS 6D Mark II offers more number of white balance presets - 6. This specification gives the camera owner more control over colour. The Lumix DC-GX850 (Lumix DC-GX800 / Lumix DC-GF9) provides more focus points than the EOS 6D Mark II: 49 vs 45. More number of focus points means less risk of losing focus lock while following a moving subject.
The EOS 6D Mark II is equipped with articulated:articulated LCD which will let the camera owner to shoot pictures from any odd perspective. The Lumix DC-GX850 (Lumix DC-GX800 / Lumix DC-GF9) offers better minimum shutter speed - 60 seconds.
The Lumix DC-GX850 (Lumix DC-GX800 / Lumix DC-GF9) has built-in flash. The EOS 6D Mark II supports external flash. An external flash provides superior control over the exposure and lighting of the subject in low light and in bright light situations when the camera owner needs to fill-flash. The EOS 6D Mark II battery life is better in compare to the Lumix DC-GX850 (Lumix DC-GX800 / Lumix DC-GF9) battery life. In accordance with CIPA standards you will be able to make 1200 photos with the EOS 6D Mark II and only 210 with the Lumix DC-GX850 (Lumix DC-GX800 / Lumix DC-GF9). The Lumix DC-GX850 (Lumix DC-GX800 / Lumix DC-GF9) weighs 269g that is 496g lighter in comparison with the weight of the EOS 6D Mark II. This feature can be convenient for the travel photographer, to be able to go into the picture metadata and find out exactly where an image was shot.
Considering the above-mentioned differences the EOS 6D Mark II will become the best choice. Get the lowest price on Amazon.