Now three companies populate the growing niche. Longer zoom, but at the expense of a dimmer aperture range While the Canon G3X and its competitors share similar 20.2-megapixel 1-inch-type CMOS ...

ISO 1000, 1/80s, f/5.6 Manufacturer Specified Flash Test. Canon rates the PowerShot G3X's flash range at 6.8 meters / 22 feet at wide angle or 3.1m / 10 ft. at telephoto when using using Auto ISO ...