The Comparative Analysis :

Mercedes SLK 55 AMG 7G-TRONIC (08 - 11) vs. Audi TT Roadster 3.2 quattro S tronic (07 - 10)

€ 70,700
Mercedes SLK 55 AMG 7G-TRONIC (08 - 11) Mercedes SLK 55 AMG
€ 46,600
 Audi TT Roadster 3.2 quattro S tronic (07 - 10) Audi TT Roadster 3.2
€ 70,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 46,600

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

Vehicle Dimensions

The Mercedes SLK 55 AMG is considerably smaller in every dimension. It's 7.5 cm shorter, 4.8 cm narrower and 8.7 cm lower than the Audi TT Roadster 3.2.
Mercedes SLK 55 AMG
Audi TT Roadster 3.2
1271
Blueprint Mercedes SLK 55 AMG 7G-TRONIC (08 - 11)
1794
2005
1358
Blueprint Audi TT Roadster 3.2 quattro S tronic (07 - 10)
1842
1952
1794 mm
Width
1842 mm
2005 mm
Width Incl. Mirrors
1952 mm
1271 mm
Height
1358 mm
Blueprint Mercedes SLK 55 AMG 7G-TRONIC (08 - 11)
2430
4103
Blueprint Audi TT Roadster 3.2 quattro S tronic (07 - 10)
2468
4178
4103 mm
Length
4178 mm
2430 mm
Wheelbase
2468 mm

Vehicle Weight

Mercedes SLK 55 AMG
Audi TT Roadster 3.2
1575 kg
Kerb Weight
1565 kg
1850 kg
Gross Vehicle
Weight
1810 kg
Mercedes SLK 55 AMG 7G-TRONIC (08 - 11)
Weight Difference:
10 kg
0.63 %
Audi TT Roadster 3.2 quattro S tronic (07 - 10)

General

Mercedes SLK 55 AMG
Audi TT Roadster 3.2
R171
Generation
8J
Roadster
Car Body Style
Roadster
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Permanent all-wheel drive
7-speed automatic transmission
Transmission
6-speed dual clutch transmission

Engine

Mercedes SLK 55 AMG
Audi TT Roadster 3.2
V8 petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V6 petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Mercedes-Benz M 113
Engine Series
VW EA390
M 113.989
Engine Code
BUB
3
Valves
4
8
Cylinders
6
5439 CC
Engine Capacity
3189 CC
355 bhp
at 5750 rpm
Power
247 bhp
at 6300 rpm
Mercedes SLK 55 AMG
355 bhp
247 bhp
Audi TT Roadster 3.2
510 NM
at 4000 rpm
Max. Torque
320 NM
at 2500 rpm
Mercedes SLK 55 AMG
510 NM
320 NM
Audi TT Roadster 3.2

Performance

Mercedes SLK 55 AMG
Audi TT Roadster 3.2
155 mph
Maximum Speed
155 mph
4.9 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph 62
mph

68 m
0.000 sec

Mercedes SLK 55 AMG

62 mph 62
mph

82 m
0.000 sec

Audi TT Roadster 3.2

▶ REPLAY
4.44 kg/bhp
Weight-to-Power Ratio
6.34 kg/bhp
Mercedes SLK 55 AMG
4.44 kg/bhp
6.34 kg/bhp
Audi TT Roadster 3.2

Fuel Economy / Emissions

Mercedes SLK 55 AMG
Audi TT Roadster 3.2
Fuel Economy
24 mpg
combined
30 mpg
Mercedes SLK 55 AMG
24 mpg
30 mpg
Audi TT Roadster 3.2
16 mpg
city
22 mpg
32 mpg
motorway
No data
Kraftstoffanzeige
70 L
Fuel Tank Capacity
60 L
Kraftstoffanzeige
362 mi
Range
393 mi
Mercedes SLK 55 AMG
362 mi
393 mi
Audi TT Roadster 3.2
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).
179.9 kWh
Mercedes SLK 55 AMG
227.4 kWh
179.9 kWh
Audi TT Roadster 3.2
Euro 4
Emission Standard
Euro 4
288 g/km (NEFZ)
CO2 Emissions
227 g/km (NEFZ)

Practical Convenience

Mercedes SLK 55 AMG
Audi TT Roadster 3.2
2
Doors
2
2
No. of Seats
2
275 kg
Maximum Payload
245 kg
300 L
Boot Capacity
250 L
No data
Boot Capacity (Seats Down)
No data