The 2007 Porsche GT3 RS has 415 bhp, 300 lb-ft of torque and tops out at 193 mph. The 2011 BMW S1000RR has 193 bhp, 83 lb-ft of torque and tops out at 189 mph, BUT it only has two wheels.
Watch the amazing VIDEO here at : Porsche 997 GT3 RS Vs BMW S1000RR
