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
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
Videography features
Resolutions
File Format
Videography notes
Microphone
Speaker
Optics & Focus
Focal length (equiv.)
Optical zoom
Maximum aperture
Autofocus
Digital zoom
Manual focus
Macro focus range
Number of focus points
Normal focus range
Physical
Weight (inc. batteries)
Dimensions
Environmentally sealed
Battery
Battery details
Battery Life (CIPA)
Storage
Storage types
Storage included
Connectivity
USB
HDMI
Wireless
Remote control
Other features
Orientation sensor
Timelapse recording
GPS
Samples
Videos
Summary
The PowerShot G1 X maximum resolution of 4352 x 3264 pixels (14 megapixels) is better in comparison with the Canon PowerShot G15 maximum resolution of 4000 x 3000 pixels (12 megapixels). The PowerShot G1 X is equipped with bigger sensor compared to the Canon PowerShot G15: 1.5″ (18.7 x 14 mm) versus 1/1.7' (7.44 x 5.58 mm). This is very important specification of this model as big sensor lets the photographer to make photos of the higher quality. The PowerShot G15 offers more powerful 5x optical zoom.
The Canon PowerShot G1 X has articulated:articulated LCD that will allow the photographer to capture images from any interesting angle. The Canon PowerShot G15 display is better as it offers more screen dots 922,000 in compare to 920,000 dots of the PowerShot G1 X display. The higher dot count display is better for reviewing images on your camera. The PowerShot G1 X has better slowest (60 seconds) and highest (1/4000 second) shutter speeds.
The Canon PowerShot G15 battery life is better in compare to the PowerShot G1 X battery life. According to CIPA standards the photographer will be able to produce 350 photos with the PowerShot G15 and only 250 with the PowerShot G1 X. The PowerShot G15 weighs 352g which is 182g less in comparison with the weight of the Canon PowerShot G1 X.
The Canon PowerShot G15 and the PowerShot G1 X have the same number of advantages however as the Canon PowerShot G1 X has bigger sensor that is a really important specification then this camera will be the best buy.