The Comparative Analysis :
BMW Z4 Roadster sDrive30i Steptronic Sport (19 - ..) vs. Chrysler Crossfire Roadster SRT-6 Automatic (04 - 06)
€ 49,000

€ 50,500

€ 49,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 50,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. Both cars are the same height, but the BMW Z4 Roadster sDrive30i is 10.5 inches longer and 3.9 inches wider.
BMW Z4 Roadster sDrive30i
Chrysler Crossfire Roadster SRT-6
51.3
73.4
79.7
51.3
69.5
77.2
73.4 in
Width
69.5 in
79.7 in
Width Incl. Mirrors
77.2 in
51.3 in
Height
51.3 in
97.2
170.2
94.5
159.8
170.2 in
Length
159.8 in
97.2 in
Wheelbase
94.5 in
Vehicle Weight
BMW Z4 Roadster sDrive30i
Chrysler Crossfire Roadster SRT-6
3318 lb
Curb Weight
3461 lb
3836 lb
Gross Vehicle
Weight
Weight
3869 lb

Weight Difference:
143 lb
4.13 %

General
BMW Z4 Roadster sDrive30i
Chrysler Crossfire Roadster SRT-6
G29
Generation
ZH
Roadster
Car Body Style
Roadster
Premium Unleaded
Fuel Type
Mid-Grade Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

8-speed automatic transmission
Transmission
5-speed automatic transmission
Engine
BMW Z4 Roadster sDrive30i
Chrysler Crossfire Roadster SRT-6
Straight-four gasoline engine with turbocharger
Engine Type
V6 gasoline engine with compressor
BMW B48
Engine Series
B48-B20
Engine Code

4
Valves
3
4
Cylinders
6
2 L / 98 cu in
Displacement
3.2 L / 157 cu in
254 hp
at 5000 rpm
Power
330 hp
at 6100 rpm
BMW Z4 Roadster sDrive30i
254 hp
330 hp
Chrysler Crossfire Roadster SRT-6
295 lb‑ft
at 1550 rpm
Max. Torque
310 lb‑ft
at 3500 rpm
BMW Z4 Roadster sDrive30i
295 lb‑ft
310 lb‑ft
Chrysler Crossfire Roadster SRT-6
Performance
BMW Z4 Roadster sDrive30i
Chrysler Crossfire Roadster SRT-6
155 mph
Maximum Speed
158 mph
5.4 sec
Acceleration 0 to 62 mph
5.3 sec
62 mph
62
mph
mph
246 ft
0.000 sec

BMW Z4 Roadster sDrive30i
62 mph
62
mph
mph
243 ft
0.000 sec

Chrysler Crossfire Roadster SRT-6
▶ REPLAY
13.06 lb/hp
Weight-to-Power Ratio
10.49 lb/hp
BMW Z4 Roadster sDrive30i
13.06 lb/hp
10.49 lb/hp
Chrysler Crossfire Roadster SRT-6
Fuel Economy / Emissions
BMW Z4 Roadster sDrive30i
Chrysler Crossfire Roadster SRT-6
Fuel Economy
39 mpg
combined
21 mpg
BMW Z4 Roadster sDrive30i
39 mpg
21 mpg
Chrysler Crossfire Roadster SRT-6
32 mpg
city
15 mpg
No data
highway
29 mpg
13.7 gal
Fuel Tank Capacity
15.9 gal
539 mi
Range
339 mi
BMW Z4 Roadster sDrive30i
539 mi
339 mi
Chrysler Crossfire Roadster SRT-6
Environmental Impact
113.6 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
208.4 kWh
BMW Z4 Roadster sDrive30i
113.6 kWh
208.4 kWh
Chrysler Crossfire Roadster SRT-6
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 4
267 g/mi (WLTP)
CO2 Emissions
425 g/mi (NEFZ)
Practical Convenience
BMW Z4 Roadster sDrive30i
Chrysler Crossfire Roadster SRT-6
2
Doors
2
2
No. of Seats
2
518 lb
Maximum Payload
408 lb
8 cu ft
Trunk Volume
5.4 cu ft






No data
Cargo Volume (Seats Down)
No data