Main
Model
Price
Advantages
launch
Announced
Body type
Camera subcategory
Sensor
Effective pixels
Max resolution
Sensor size
Sensor type
Image ratio w:h
Other resolutions
Sensor photo detectors
Image
Boosted ISO (maximum)
White balance presets
Custom white balance
Image stabilization
Uncompressed format
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
Continuous drive
Self-timer
Metering modes
Exposure compensation
WB Bracketing
Screen / viewfinder
Articulated LCD
Screen size
Screen dots
Touch screen
Live view
Viewfinder type
Viewfinder coverage
Viewfinder resolution
Videography features
Resolutions
File Format
Microphone
Speaker
Optics & Focus
Focal length (equiv.)
Optical zoom
Maximum aperture
Autofocus
Digital zoom
Manual focus
Normal focus range
Macro focus range
Number of focus points
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
Other features
Orientation sensor
Timelapse recording
GPS
GPS notes
Samples
Videos
Summary
The Nikon Coolpix P7800 battery life is better in compare to the Nikon Coolpix P7700 battery life. In accordance with CIPA standards the camera owner will be able to capture 350 shots with the Coolpix P7800 and only 330 with the Coolpix P7700. The Coolpix P7700 weighs 392g that is 7g lighter than the weight of the Nikon Coolpix P7800.
Considering the above-mentioned differences the Coolpix P7800 will be the best buy. Get the lowest price on Amazon.