The somewhat more horsepower of the Corsair may appeal to buyers who like their decisions made by the claimed horsepower numbers. But for day to day driveability, the XT4 wins.The engine and transmission promptly deliver strong power. The XT4 doesn't hesitate the way many turbo-powered vehicles tend to.
A shame that they didn't include Forward Collision Alert standard on the XT4. CR really dinged them for that.