Specifications Comparison: 2023 BMW Z4 vs 2009 BMW Z4

Engine Horsepower & Torque

Trim	Eng.	Drive train	HP	Torque (ft-lbs)
M40i Roadster	3.0L I6	RWD	382	369
Sdrive30i sDrive30i Roadster	2.0L I4	RWD	255	295

Trim	Eng.	Drive train	HP	Torque (ft-lbs)
30i	3.0L I6	RWD	255	220
35i	3.0L I6	RWD	300	300

Trim	Eng.	Drive train	HP Per Liter	HP Per Inch³
M40i Roadster	3.0L I6	RWD	127	2.1
Sdrive30i sDrive30i Roadster	2.0L I4	RWD	127	2.1

Trim	Eng.	Drive train	HP Per Liter	HP Per Inch³
30i	3.0L I6	RWD	85	1.39
35i	3.0L I6	RWD	100	1.64

Vs.

Post Written By Jackson Briar

Post Written By Jackson Briar

Post Written By Jackson Briar