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
Maximum shutter speed (electronic)
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
Viewfinder resolution
Videography features
Resolutions
File Format
Videography notes
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
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
Wireless notes
Remote control
Other features
Orientation sensor
Timelapse recording
GPS
Samples
Videos
Summary
The Alpha a6300 highest resolution of 6000 x 4000 pixels (24 megapixels) is better than the Sony Cyber-shot DSC-RX10 III maximum resolution of 5472 x 3648 pixels (20 megapixels). The Alpha a6300 has larger sensor compared to the Sony Cyber-shot DSC-RX10 III: APS-C (23.5 x 15.6 mm) versus 1 (13.2 x 8.8 mm). This is the most important difference between these models because big sensor allows the camera owner to shoot pictures of the better quality. The Alpha a6300 has a wider ISO range of 100-25600 than 100-12800 ISO range of the Sony Cyber-shot DSC-RX10 III. This ISO range let the camera owner to shoot better pictures in low light situations. The Alpha a6300 provides more number of white balance presets - 10. It gives the camera owner more control over colour. The Alpha a6300 provides better 2x-8x digital zoom. The Alpha a6300 provides more number of focus points than the Sony Cyber-shot DSC-RX10 III: 425 vs 25. More focus points means more convenience when attempting to focus on subjects which are not centred.
The Sony Cyber-shot DSC-RX10 III display is better as it offers more number of screen dots 1,228,800 in compare to 921,600 dots of the Alpha a6300 screen. The higher dot count display is better for reviewing images on your camera.
The Sony Cyber-shot DSC-RX10 III battery life is better in compare to the Alpha a6300 battery life. According to CIPA standards the camera owner will be able to make 420 photos with the Cyber-shot DSC-RX10 III and only 400 with the Alpha a6300. The Alpha a6300 weighs 404g which is 647g less than the weight of the Cyber-shot DSC-RX10 III.
The Sony Alpha a6300 has 13 advantages and the Sony Cyber-shot DSC-RX10 III only 4 so the Alpha a6300 is the best choice. Check the lowest price on Amazon.