The Comparative Analysis :
Mercedes SLK 55 AMG 7G-TRONIC (08 - 11) vs. Chrysler Crossfire Roadster SRT-6 Automatic (04 - 06)
€ 70,700

€ 50,500

€ 70,700
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 slightly. The Mercedes SLK 55 AMG is 4.5 cm longer, 2.8 cm wider and 3.2 cm lower than the Chrysler Crossfire Roadster SRT-6.
Mercedes SLK 55 AMG
Chrysler Crossfire Roadster SRT-6
1271
1794
2005
1303
1766
1960
1794 mm
Width
1766 mm
2005 mm
Width Incl. Mirrors
1960 mm
1271 mm
Height
1303 mm
2430
4103
2400
4058
4103 mm
Length
4058 mm
2430 mm
Wheelbase
2400 mm
Vehicle Weight
Mercedes SLK 55 AMG
Chrysler Crossfire Roadster SRT-6
1575 kg
Kerb Weight
1570 kg
1850 kg
Gross Vehicle
Weight
Weight
1755 kg

Weight Difference:
5 kg
0.32 %

General
Mercedes SLK 55 AMG
Chrysler Crossfire Roadster SRT-6
R171
Generation
ZH
Roadster
Car Body Style
Roadster
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)

Rear-wheel drive
Drive
Rear-wheel drive

7-speed automatic transmission
Transmission
5-speed automatic transmission
Engine
Mercedes SLK 55 AMG
Chrysler Crossfire Roadster SRT-6
V8 petrol engine (naturally aspirated engine)
Engine Type
V6 petrol engine with compressor
Mercedes-Benz M 113
Engine Series
M 113.989
Engine Code

3
Valves
3
8
Cylinders
6
5439 CC
Engine Capacity
3199 CC
355 bhp
at 5750 rpm
Power
330 bhp
at 6100 rpm
Mercedes SLK 55 AMG
355 bhp
330 bhp
Chrysler Crossfire Roadster SRT-6
510 NM
at 4000 rpm
Max. Torque
420 NM
at 3500 rpm
Mercedes SLK 55 AMG
510 NM
420 NM
Chrysler Crossfire Roadster SRT-6
Performance
Mercedes SLK 55 AMG
Chrysler Crossfire Roadster SRT-6
155 mph
Maximum Speed
158 mph
4.9 sec
Acceleration 0 to 62 mph
5.3 sec
62 mph
62
mph
mph
68 m
0.000 sec

Mercedes SLK 55 AMG
62 mph
62
mph
mph
74 m
0.000 sec

Chrysler Crossfire Roadster SRT-6
▶ REPLAY
4.44 kg/bhp
Weight-to-Power Ratio
4.76 kg/bhp
Mercedes SLK 55 AMG
4.44 kg/bhp
4.76 kg/bhp
Chrysler Crossfire Roadster SRT-6
Fuel Economy / Emissions
Mercedes SLK 55 AMG
Chrysler Crossfire Roadster SRT-6
Fuel Economy
24 mpg
combined
26 mpg
Mercedes SLK 55 AMG
24 mpg
26 mpg
Chrysler Crossfire Roadster SRT-6
16 mpg
city
18 mpg
32 mpg
motorway
34 mpg
70 L
Fuel Tank Capacity
60 L
362 mi
Range
339 mi
Mercedes SLK 55 AMG
362 mi
339 mi
Chrysler Crossfire Roadster SRT-6
Environmental Impact
227.4 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
Mercedes SLK 55 AMG
227.4 kWh
208.4 kWh
Chrysler Crossfire Roadster SRT-6
Euro 4
Emission Standard
Euro 4
288 g/km (NEFZ)
CO2 Emissions
264 g/km (NEFZ)
Practical Convenience
Mercedes SLK 55 AMG
Chrysler Crossfire Roadster SRT-6
2
Doors
2
2
No. of Seats
2
275 kg
Maximum Payload
185 kg
300 L
Boot Capacity
190 L






No data
Boot Capacity (Seats Down)
No data