Porsche 911 991
BMW M135i upsetting a Porsche 911 991 Carrera in an acceleration duel at top speed.
Head to Head:
BMW M135i (Automatic): 2979 cc I6 turbo
Weight: 1515 kg / 3340 lb
Max output: 235 kW / 316 bhp
Weight to Power ratio: 10.76 lb/bhp
Max torque: 450 Nm
Sprint 0-62mph: 4.9 s
Top speed: 155 mph (limited)
Porsche 911 991 Carrera: 3436 cc Flat-six engine
Weight: 1455 kg / 3208 lb
Max output: 257 kW / 355 bhp
Weight to Power ratio: 9.04 lb/bhp
Max torque: 390 Nm
Sprint 0-62mph: 4.8 s
Top speed: 180 mph