Which is faster?

The Porsche 993 GT2 Evo is faster — 2.3s quicker on average across 3 shared tracks.

Specifications

Specifications	Ford Mustang Boss 302R Mustang Boss 302R	Porsche 993 GT2 Evo 993 GT2 Evo
Model Years	2012-2013	1995-1997
horsepower	444	600
torque (N_M)	515	529
weight (KG)	1,588	1,100
Power to Weight	0.28	0.55
Tire	40 R7	1 P ZERO RACING SLICKS
engine Description	race-spec 5.0-liter V8	3.6L twin-turbo flat-6 air-cooled
gearbox	6 MANUAL CLOSE-RATIO WITH INTEGRAL SHIFTER	6-SPEED MANUAL GEARBOX
drive Type	RWD	RWD
0 - 60 MPH	4 SECs	3.9 SECs
top Speed (KPH)	274	306
Current Value	$ 48,000	800,000
RACE	Yes	Yes
OVERALL VS AVERAGE LAP TIMES	-2.54s	-1.51s