Which is faster?

The BMW M2 CS Cup is faster — 4.4s quicker on average across 4 shared tracks.

Specifications

Specifications	BMW E90 M3 GT4 E90 M3 GT4	BMW M2 CS Cup M2 CS Cup
Model Years	2009	2020-2021
horsepower	486	365
torque (N_M)	395	406
weight (KG)	1,495	1,535
Power to Weight	0.33	0.24
Rank	-	#34
Tire	100 DIREZZA DZ03G 265/35/19 / 285/30/19	40 S9L R15 270/650/18
engine Description	Eight-cylinder, V-configuration	S55 six-cylinder in-line engine
gearbox	6 SPEED MANUAL	SEVEN-SPEED DUAL-CLUTCH GEARBOX
drive Type	RWD	RWD
wheelbase (MM)	2760	2693
width (MM)	1780	1854
length (MM)	4580	4461
height (MM)	1395	1422
0 - 60 MPH	4 SECs	3.8 SECs
top Speed (KPH)	277	282
price MSRP	$ 143,361	95,000 €
Current Value	$ 96,040	$ 100,000
RACE	Yes	Yes
OVERALL VS AVERAGE LAP TIMES	-5.98s	-7.32s