Canon's new G1 X is its biggest, baddest PowerShot ever. That's saying a lot in and of itself, but will its bigger sensor and zippy new processor distinguish it from the crowd?
First, the camera's specs: The Canon PowerShot G1 X has an 18.7mm x 14mm, 14.3MP CMOS sensor. The camera also carries Canon's speedy new Digic 5 image processor, which improves the camera's high-ISO performance and low-light performance, as well as its automatic white balance. The built-in lens has 4x optical zoom and an aperture range of f/2.8 to f/16. As you'd expect, the Canon PowerShot G1 X shoots 1080p video. It will be available in February for $US800.
The PowerShot G1 X is much bigger in almost every way than its PowerShot predecessors: It's physically much larger than the the PowerShot G12, and its sensor blows the 1/1.7-inch sensor out of the water. (Canon will continue offering the G12 at least through mid-year, by the way.) But the camera still lags behind some of its competitors -- both mirrorless and viewfinder cameras -- that carry larger APS-C sensors. Consider the recent Sony NEX-C3 and NEX-5 mirrorless cameras, which both sport a APS-C sensor.
Canon's newest creation isn't a mirrorless camera, and while its sensor is larger than a 17.3mm x 13mm micro four thirds sensor, it might not make up for the G1 X's lack of flexibility. If you want a truly interchangeable lens camera from Canon these days, you've got to go with its now ageing -- if still excellent -- batch of DSLRs.
That said, Canon does have a knack for building some the most usable cameras out there, and from what we've seen, the Digic 5 processor really improves image-taking performance on cameras like the Canon Powershot S100. [Canon]