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
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
Wireless
Remote control
Other features
Orientation sensor
Timelapse recording
GPS
GPS notes
Samples
Videos
Summary
The D5300 maximum resolution of 6000 x 4000 pixels (24 megapixels) is better than the Nikon D5100 maximum resolution of 4928 x 3264 pixels (16 megapixels). The Nikon D5100 is equipped with larger sensor than the D5300: APS-C (23.6 x 15.7 mm) versus APS-C (23.5 x 15.6 mm). This is the most significant difference between these models because large sensor allows you to shoot photos of the better quality. The D5300 has more number of focus points in compare with the Nikon D5100: 39 vs 11. More number of focus points means more convenience while attempting to focus on subjects that are not centred.
The D5300 display is better as it has more number of screen dots 1,037,000 in comparison to 921,000 dots of the Nikon D5100 display. The higher dot count display is better for reviewing images on your camera.
The Nikon D5300 is equipped with built-in Wi-Fi that will help the camera owner to transfer photos wirelessly from a digital camera to a laptop. The Nikon D5300 weighs 480g which is 80g lighter than the weight of the D5100. The Nikon D5300 is produced with built-in GPS. Recording GPS data can be convenient for the travel photographer, to be able to go into the photo metadata and find out exactly where a picture was taken.
Taking into account the above differences the Nikon D5300 will be the best choice. Check the list of the best offers on Amazon.