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
Image stabilization notes
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
Maximum shutter speed (electronic)
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
Microphone
Speaker
Videography notes
Optics & Focus
Autofocus
Digital zoom
Manual focus
Number of focus points
Lens mount
Focal length multiplier
Focal length (equiv.)
Optical zoom
Maximum aperture
Normal focus range
Macro focus range
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
Wireless notes
Other features
Orientation sensor
GPS
GPS notes
Timelapse recording
Samples
Videos
Summary
The Nikon D750 highest resolution of 6016 x 4016 pixels (24 megapixels) is better than the Cyber-shot DSC-RX10 IV highest resolution of 5472 x 3648 pixels (20 megapixels). The Nikon D750 has larger sensor than the Cyber-shot DSC-RX10 IV: Full frame (35.9 x 24 mm) versus 1″ (13.2 x 8.8 mm). This is very important specification of this model as big sensor allows the camera owner to take photos of the higher quality. The Nikon D750 offers more number of white balance presets - 12. It gives the camera owner more control over colour. The Cyber-shot DSC-RX10 IV has more powerful 4X digital zoom. The Cyber-shot DSC-RX10 IV provides more number of focus points than the Nikon D750: 315 vs 51. More number of focus points means less risk of losing focus lock when tracking a moving subject.
The Cyber-shot DSC-RX10 IV screen is better as it offers more number of screen dots 1,440,000 in comparison to 1,229,000 dots of the Nikon D750 display. The higher dot count screen is better for reviewing photos on your camera. The Nikon D750 is produced with bigger size of the screen - 3 inches. The Cyber-shot DSC-RX10 IV is equipped with a touch screen. The Nikon D750 has better maximum shutter speed - 1/4000 second.
The Nikon D750 battery life is better in compare to the Cyber-shot DSC-RX10 IV battery life. In accordance with CIPA standards you will be able to capture 1230 shots with the D750 and only 400 with the Cyber-shot DSC-RX10 IV. The Nikon D750 weighs 750g that is 345g lighter than the weight of the Cyber-shot DSC-RX10 IV. The Nikon D750 can utilize optional accessory GPS devices. Recording GPS data can be useful for the travel photographer, to be able to go into the image metadata and find out exactly where an image was produced.
Considering the above differences the Nikon D750 will become the best choice. Get the list of the best offers on Amazon.