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
Boosted ISO (maximum)
White balance presets
Custom white balance
Image stabilization
Uncompressed format
ISO
JPEG quality levels
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
Flash modes
AE Bracketing
Screen / viewfinder
Articulated LCD
Screen size
Screen dots
Touch screen
Live view
Viewfinder type
Viewfinder coverage
Viewfinder resolution
Screen type
Viewfinder magnification
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
Microphone port
Headphone port
Other features
Orientation sensor
Timelapse recording
GPS
GPS notes
Samples
Videos
Summary
The X30 has bigger sensor compared to the Coolpix P7800: 2/3' (8.8 x 6.6 mm) versus 1/1.7' (7.44 x 5.58 mm). It is very significant difference between these cameras as big sensor lets the camera owner to shoot photos of the better quality. The Coolpix P7800 offers better 4x digital and 7x optical zooms. The Coolpix P7800 offers more focus points than the X30: 99 vs 49. More number of focus points means more convenience while attempting to focus on subjects that are not centred.
The Nikon Coolpix P7800 has articulated LCD that will allow the camera owner to capture pictures from any odd perspective. The Coolpix P7800 display is better as it has more screen dots 921,000 in compare to 920,000 dots of the X30 screen. The higher dot count display is better for reviewing images on your camera. The Coolpix P7800 offers better slowest shutter speed - 60 seconds.
The X30 has built-in Wi-Fi that will help the photographer to transfer photos quick and easy. The X30 battery life is better than the Coolpix P7800 battery life. In accordance with CIPA standards you will be able to produce 470 photos with the X30 and only 350 with the Coolpix P7800. The Nikon Coolpix P7800 weighs 399g that is 24g less than the weight of the X30. The Nikon Coolpix P7800 can utilize optional accessory GPS devices. Recording GPS data can be useful if the camera owner is a traveller, to be able to check the image metadata and see exactly where an image was shot.
The Coolpix P7800 has 10 advantages and the X30 only 5 so the Coolpix P7800 becomes the best choice. Check the list of the best offers on Amazon.