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 (minimum)
Boosted ISO (maximum)
White balance presets
Custom white balance
Image stabilization
Uncompressed format
JPEG quality levels
ISO
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
Viewfinder resolution
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
Remote control
Wireless
Other features
Orientation sensor
Timelapse recording
GPS
Samples
Videos
Summary
The Cyber-shot DSC-RX100 maximum resolution of 5472 x 3648 pixels (20 megapixels) is better than the FinePix X100 maximum resolution of 4288 x 2848 pixels (12 megapixels). The FinePix X100 has bigger sensor than the Cyber-shot DSC-RX100: APS-C (23.6 x 15.8 mm) versus 1″ (13.2 x 8.8 mm). This is the most significant difference between these models as big sensor lets you to take photos of the better quality. The Cyber-shot DSC-RX100 offers more number of white balance presets - 9. This specification gives you more control over colour. The Cyber-shot DSC-RX100 provides image stabilization which will help the photographer to take clearer images of non-moving objects in dim light when you are not using the flash. The Cyber-shot DSC-RX100 provides more powerful 14x digital and 3x optical zooms. The FinePix X100 offers more number of focus points in compare with the Cyber-shot DSC-RX100: 49 vs 25. More focus points means more convenience while attempting to focus on subjects which are not centred.
The Cyber-shot DSC-RX100 display is better as it has more number of screen dots 1,228,800 in comparison to 460,000 dots of the FinePix X100 display. The higher dot count display is better for reviewing photos on your camera. The Fujifilm FinePix X100 offers better maximum shutter speed - 1/4000 second.
The Fujifilm FinePix X100 supports external flash. An external flash provides superior control over the exposure and lighting of the object in dim light and in bright light situations when the camera owner needs to fill-flash. The Cyber-shot DSC-RX100 battery life is better in compare to the FinePix X100 battery life. According to CIPA standards the photographer will be able to make 330 shots with the Cyber-shot DSC-RX100 and only 300 with the FinePix X100. The Sony Cyber-shot DSC-RX100 weighs 240g which is 205g lighter than the weight of the Fujifilm FinePix X100.
Considering the above differences the Cyber-shot DSC-RX100 will become the best choice. Check the list of the best offers on Amazon.