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
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
External flash
Flash modes
Continuous drive
Self-timer
Metering modes
Exposure compensation
AE Bracketing
WB Bracketing
Flash range
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
Autofocus
Digital zoom
Manual focus
Lens mount
Focal length multiplier
Focal length (equiv.)
Optical zoom
Maximum aperture
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
Other features
Orientation sensor
Timelapse recording
GPS
Samples
Videos
Summary
The Fujifilm X-Pro1 maximum resolution of 4896 x 3264 pixels (16 megapixels) is better in comparison with the FinePix X100 maximum resolution of 4288 x 2848 pixels (12 megapixels). The FinePix X100 is produced with bigger sensor than the Fujifilm X-Pro1: APS-C (23.6 x 15.8 mm) versus APS-C (23.6 x 15.6 mm). It is very important difference between these cameras as large sensor lets the camera owner to capture photos of the higher quality.
The Fujifilm X-Pro1 display is better as it has more screen dots 1,230,000 in compare to 460,000 dots of the FinePix X100 display. The higher dot count display is better for reviewing pictures on your camera.
The FinePix X100 is equipped with built-in flash. The FinePix X100 weighs 445g that is 5g less in comparison with the weight of the X-Pro1.
Considering the above differences the X-Pro1 is the best choice. Check the lowest price on Amazon.