The Comparative Analysis :

Mercedes SLK 55 AMG 7G-TRONIC (08 - 11) vs. Mercedes SLK 350 7G-TRONIC (04 - 08)

€ 70,700
Mercedes SLK 55 AMG 7G-TRONIC (08 - 11) SLK 55 AMG
€ 48,500
Mercedes SLK 350 7G-TRONIC (04 - 08) SLK 350
€ 70,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 48,500

Base price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

Тhere is barely any difference in dimensions between the two vehicles. The SLK 55 AMG is just 1.4 cm longer, 0.6 cm wider and 2.7 cm lower than the SLK 350.
SLK 55 AMG
SLK 350
1271
Blueprint Mercedes SLK 55 AMG 7G-TRONIC (08 - 11)
1794
2005
1298
Blueprint Mercedes SLK 350 7G-TRONIC (04 - 08)
1788
1970
1794 mm
Width
1788 mm
2005 mm
Width Incl. Mirrors
1970 mm
1271 mm
Height
1298 mm
Blueprint Mercedes SLK 55 AMG 7G-TRONIC (08 - 11)
2430
4103
Blueprint Mercedes SLK 350 7G-TRONIC (04 - 08)
2430
4089
4103 mm
Length
4089 mm
2430 mm
Wheelbase
2430 mm

Vehicle Weight

SLK 55 AMG
SLK 350
1575 kg
Kerb Weight
1485 kg
1850 kg
Gross Vehicle
Weight
1780 kg
Mercedes SLK 55 AMG 7G-TRONIC (08 - 11)
Weight Difference:
90 kg
5.71 %
Mercedes SLK 350 7G-TRONIC (04 - 08)

General

SLK 55 AMG
SLK 350
R171
Generation
R171
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
7-speed automatic transmission

Engine

SLK 55 AMG
SLK 350
V8 petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V6 petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Mercedes-Benz M 113
Engine Series
Mercedes-Benz M 272
M 113.989
Engine Code
M 272.963
3
Valves
4
8
Cylinders
6
5439 CC
Engine Capacity
3498 CC
355 bhp
at 5750 rpm
Power
268 bhp
at 6000 rpm
SLK 55 AMG
355 bhp
268 bhp
SLK 350
510 NM
at 4000 rpm
Max. Torque
350 NM
at 3500 rpm
SLK 55 AMG
510 NM
350 NM
SLK 350

Performance

SLK 55 AMG
SLK 350
155 mph
Maximum Speed
155 mph
4.9 sec
Acceleration 0 to 62 mph
5.5 sec
62 mph 62
mph

68 m
0.000 sec

SLK 55 AMG

62 mph 62
mph

76 m
0.000 sec

SLK 350

 REPLAY
4.44 kg/bhp
Weight-to-Power Ratio
5.54 kg/bhp
SLK 55 AMG
4.44 kg/bhp
5.54 kg/bhp
SLK 350

Fuel Economy / Emissions

SLK 55 AMG
SLK 350
Fuel Economy
24 mpg
combined
28 mpg
SLK 55 AMG
24 mpg
28 mpg
SLK 350
16 mpg
city
20 mpg
32 mpg
motorway
36 mpg
Kraftstoffanzeige
70 L
Fuel Tank Capacity
70 L
Kraftstoffanzeige
362 mi
Range
431 mi
SLK 55 AMG
362 mi
431 mi
SLK 350
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).
191.4 kWh
SLK 55 AMG
227.4 kWh
191.4 kWh
SLK 350
Euro 4
Emission Standard
Euro 4
288 g/km (NEFZ)
CO2 Emissions
242 g/km (NEFZ)

Practical Convenience

SLK 55 AMG
SLK 350
2
Doors
2
2
No. of Seats
2
275 kg
Maximum Payload
295 kg
300 L
Boot Capacity
300 L
No data
Boot Capacity (Seats Down)
No data