Which is faster?

The BMW M5 Competition F90 is faster — 0.8s quicker on average across 3 shared tracks.

Specifications

Specifications	Porsche Cayenne Turbo GT Cayenne Turbo GT	BMW M5 Competition F90 M5 Competition F90
Model Years	2021-2025	2019-2021
horsepower	631	617
torque (N_M)	850	750
forced Induction	Yes	Yes
weight (KG)	2,268	1,971
Power to Weight	0.28	0.31
Rank	-	#140
Tire	80 P-ZERO CORSA (PZC4) 285/40/21 / 315/35/21	300 PILOT SPORT 4S 275/35/20 / 285/35/20
engine Description	4.0L/631-hp/626-lb-ft twin-turbo DOHC 32-valve V-8	Twin-Turbocharged V8
gearbox	8-SPEED AUTOMATIC	8-SPEED AUTOMATIC
drive Type	AWD	AWD
wheelbase (MM)	2896	2982
width (MM)	1984	1903
length (MM)	4920	4965
height (MM)	1636	1473
0 - 60 MPH	3.1 SECs	3.1 SECs
top Speed (KPH)	299	249
price MSRP	$ 182,150	$ 136,045
Current Value	$ 160,000	$ 70,000
OVERALL VS AVERAGE LAP TIMES	-2.09s	-0.84s