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 (minimum)
Boosted ISO (maximum)
White balance presets
Custom white balance
Image stabilization
Uncompressed format
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
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
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
Connectivity
USB
HDMI
Microphone port
Headphone port
Wireless
Remote control
Other features
Orientation sensor
GPS
GPS notes
Timelapse recording
Samples
Videos
Summary
The D750 highest resolution of 6016 x 4016 pixels (24 megapixels) is better in comparison with the D5300 highest resolution of 6000 x 4000 pixels (24 megapixels). The D750 is equipped with larger sensor than the D5300: Full frame (35.9 x 24 mm) versus APS-C (23.5 x 15.6 mm). It is very significant advantage of this camera as large sensor lets you to shoot pictures of the higher quality. The D750 offers more focus points in compare with the D5300: 51 vs 39. More focus points means more convenience while attempting to focus on subjects which are not centred.
The D5300 is equipped with articulated:articulated display which will let you to shoot great selfies. The D750 display is better as it has more screen dots 1,229,000 in comparison to 1,037,000 dots of the D5300 screen. The higher dot count display is better for reviewing images on your camera.
The D750 supports external flash. An external flash provides perfect control over the exposure and lighting of the subject in low light and in bright light situations when you need to fill-flash. The D750 battery life is better than the D5300 battery life. According to CIPA standards you will be able to produce 1230 shots with the D750 and only 600 with the D5300. The D5300 weighs 480g which is 270g less in comparison with the weight of the D750. Recording GPS data can be convenient for the travel photographer, to be able to check the photo metadata and find out exactly where a picture was produced.
The Nikon D750 has 9 advantages and the D5300 only 3 so the D750 is the best choice. Check the lowest price on Amazon.