The Comparative Analysis :
Mercedes SLK 55 AMG 7G-TRONIC (04 - 08) vs. Audi TT Roadster 2.0 TFSI quattro S tronic (08 - 10)
€ 68,100
€ 39,000
€ 68,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 39,000
ⓘ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 3.6 inches shorter, 1.9 inches narrower and 3.4 inches lower than the Audi TT Roadster 2.0 TFSI.
Mercedes SLK 55 AMG
Audi TT Roadster 2.0 TFSI
50
70.6
77.6
53.5
72.5
76.9
70.6 in
Width
72.5 in
77.6 in
Width Incl. Mirrors
76.9 in
50 in
Height
53.5 in
95.7
160.9
97.2
164.5
160.9 in
Length
164.5 in
95.7 in
Wheelbase
97.2 in
Vehicle Weight
Mercedes SLK 55 AMG
Audi TT Roadster 2.0 TFSI
3395 lb
Curb Weight
3263 lb
4079 lb
Gross Vehicle
Weight
Weight
3803 lb
Weight Difference:
132 lb
3.89 %
General
Mercedes SLK 55 AMG
Audi TT Roadster 2.0 TFSI
R171
Generation
8J
Roadster
Car Body Style
Roadster
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
7-speed automatic transmission
Transmission
6-speed dual clutch transmission
Engine
Mercedes SLK 55 AMG
Audi TT Roadster 2.0 TFSI
V8 gasoline engine (naturally aspirated engine)
Engine Type
Straight-four gasoline engine with turbocharger
Mercedes-Benz M 113
Engine Series
VW EA113
M 113.989
Engine Code
BWA, BPY
3
Valves
4
8
Cylinders
4
5.4 L / 264 cu in
Displacement
2 L / 98 cu in
355 hp
at 5750 rpm
Power
197 hp
at 5100 rpm
Mercedes SLK 55 AMG
355 hp
197 hp
Audi TT Roadster 2.0 TFSI
376 lb‑ft
at 4000 rpm
Max. Torque
207 lb‑ft
at 1700 rpm
Mercedes SLK 55 AMG
376 lb‑ft
207 lb‑ft
Audi TT Roadster 2.0 TFSI
Performance
Mercedes SLK 55 AMG
Audi TT Roadster 2.0 TFSI
155 mph
Maximum Speed
146 mph
4.9 sec
Acceleration 0 to 62 mph
6.4 sec
62 mph
62
mph
mph
223 ft
0.000 sec
Mercedes SLK 55 AMG
62 mph
62
mph
mph
292 ft
0.000 sec
Audi TT Roadster 2.0 TFSI
▶ REPLAY
9.56 lb/hp
Weight-to-Power Ratio
16.56 lb/hp
Mercedes SLK 55 AMG
9.56 lb/hp
16.56 lb/hp
Audi TT Roadster 2.0 TFSI
Fuel Economy / Emissions
Mercedes SLK 55 AMG
Audi TT Roadster 2.0 TFSI
Fuel Economy
20 mpg
combined
30 mpg
Mercedes SLK 55 AMG
20 mpg
30 mpg
Audi TT Roadster 2.0 TFSI
13 mpg
city
22 mpg
27 mpg
highway
No data
18.5 gal
Fuel Tank Capacity
15.9 gal
362 mi
Range
478 mi
Mercedes SLK 55 AMG
362 mi
478 mi
Audi TT Roadster 2.0 TFSI
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).
147.7 kWh
Mercedes SLK 55 AMG
227.4 kWh
147.7 kWh
Audi TT Roadster 2.0 TFSI
Euro 4
Emission Standard
Euro 5
463 g/mi (NEFZ)
CO2 Emissions
291 g/mi (NEFZ)
Practical Convenience
Mercedes SLK 55 AMG
Audi TT Roadster 2.0 TFSI
2
Doors
2
2
No. of Seats
2
683 lb
Maximum Payload
540 lb
8.5 cu ft
Trunk Volume
7.1 cu ft
No data
Cargo Volume (Seats Down)
No data
