Britain's Autocar hit the track with the BMW M3, Nissan GT-R, and Porsche 911 GT3 to see which of the musclebound sports cars could best its immediate competition, and they captured the three-way ...

BMW's hardcore ... as its lesser M3 Competition sibling. So is it twice the car, and can it beat its extraordinarily talented rivals from elsewhere, namely the Porsche 911 GT3 RS, Nissan GT ...