Main
Model
Price
Advantages
launch
Announced
Body type
Camera subcategory
Sensor
Effective pixels
Max resolution
Sensor size
Sensor type
Processor
Image ratio w:h
Other resolutions
Sensor photo detectors
Image
ISO
Boosted ISO (maximum)
White balance presets
Custom white balance
Image stabilization
Uncompressed format
JPEG quality levels
Boosted ISO (minimum)
Photography features
Minimum shutter speed
Maximum shutter speed
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
WB Bracketing
AE Bracketing
Screen / viewfinder
Articulated LCD
Screen size
Screen dots
Touch screen
Screen type
Live view
Viewfinder type
Viewfinder coverage
Viewfinder magnification
Videography features
Resolutions
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
Storage included
Connectivity
USB
HDMI
Wireless
Wireless notes
Remote control
Microphone port
Headphone port
Other features
Orientation sensor
Timelapse recording
GPS
GPS notes
Samples
Videos
Summary
The D600 maximum resolution of 6016 x 4016 pixels (24 megapixels) is better than the D3300 highest resolution of 6000 x 4000 pixels (24 megapixels). The D600 is equipped with larger sensor compared to the D3300: Full frame (35.9 x 24 mm) versus APS-C (23.5 x 15.6 mm). This is very important difference between these models because big sensor allows the photographer to shoot photos of the better quality. The D600 offers more number of focus points in compare with the D3300: 39 vs 11. More focus points means more convenience while attempting to focus on subjects that are not centred.
The D600 is environmentally sealed which means that the camera provides protection from the elements harmful to the electronics – humidity, water, snow and dust. The D600 battery life is better than the D3300 battery life. According to CIPA standards the camera owner will be able to make 900 shots with the D600 and only 700 with the D3300. The D3300 weighs 430g that is 420g less than the weight of the Nikon D600.
Taking into account the above differences the Nikon D600 will be the best choice. Check the lowest price on Amazon.