The Comparative Analysis :
Audi TT Roadster 1.8 TFSI (15 - 18) vs. Mercedes SLK 350 7G-TRONIC (04 - 08)
€ 36,200
€ 48,500
€ 36,200
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
The Audi TT Roadster 1.8 TFSI is slightly bigger in every dimension. It's 8.8 cm longer, 4.4 cm wider and 5.7 cm taller than the Mercedes SLK 350.
Audi TT Roadster 1.8 TFSI
Mercedes SLK 350
1355
1832
1966
1298
1788
1970
1832 mm
Width
1788 mm
1966 mm
Width Incl. Mirrors
1970 mm
1355 mm
Height
1298 mm
2505
4177
2430
4089
4177 mm
Length
4089 mm
2505 mm
Wheelbase
2430 mm
Vehicle Weight
Audi TT Roadster 1.8 TFSI
Mercedes SLK 350
1375 kg
Kerb Weight
1485 kg
1620 kg
Gross Vehicle
Weight
Weight
1780 kg
Weight Difference:
110 kg
7.41 %
General
Audi TT Roadster 1.8 TFSI
Mercedes SLK 350
8S
Generation
R171
Roadster
Car Body Style
Roadster
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)
Front-wheel drive
Drive
Rear-wheel drive
6-speed manual transmission
Transmission
7-speed automatic transmission
Engine
Audi TT Roadster 1.8 TFSI
Mercedes SLK 350
Straight-four petrol engine with turbocharger
Engine Type
V6 petrol engine (naturally aspirated engine)
VW EA888
Engine Series
Mercedes-Benz M 272
CJSA
Engine Code
M 272.963
4
Valves
4
4
Cylinders
6
1798 CC
Engine Capacity
3498 CC
178 bhp
at 5100 rpm
Power
268 bhp
at 6000 rpm
Audi TT Roadster 1.8 TFSI
178 bhp
268 bhp
Mercedes SLK 350
250 NM
at 1250 rpm
Max. Torque
350 NM
at 3500 rpm
Audi TT Roadster 1.8 TFSI
250 NM
350 NM
Mercedes SLK 350
Performance
Audi TT Roadster 1.8 TFSI
Mercedes SLK 350
147 mph
Maximum Speed
155 mph
7.2 sec
Acceleration 0 to 62 mph
5.5 sec
62 mph
62
mph
mph
100 m
0.000 sec
Audi TT Roadster 1.8 TFSI
62 mph
62
mph
mph
76 m
0.000 sec
Mercedes SLK 350
▶ REPLAY
7.72 kg/bhp
Weight-to-Power Ratio
5.54 kg/bhp
Audi TT Roadster 1.8 TFSI
7.72 kg/bhp
5.54 kg/bhp
Mercedes SLK 350
Fuel Economy / Emissions
Audi TT Roadster 1.8 TFSI
Mercedes SLK 350
Fuel Economy
48 mpg
combined
28 mpg
Audi TT Roadster 1.8 TFSI
48 mpg
28 mpg
Mercedes SLK 350
38 mpg
city
20 mpg
No data
motorway
36 mpg
50 L
Fuel Tank Capacity
70 L
526 mi
Range
431 mi
Audi TT Roadster 1.8 TFSI
526 mi
431 mi
Mercedes SLK 350
Environmental Impact
111.8 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).
191.4 kWh
Audi TT Roadster 1.8 TFSI
111.8 kWh
191.4 kWh
Mercedes SLK 350
Euro 6b (NEFZ)
Emission Standard
Euro 4
138 g/km (NEFZ)
CO2 Emissions
242 g/km (NEFZ)
Practical Convenience
Audi TT Roadster 1.8 TFSI
Mercedes SLK 350
2
Doors
2
2
No. of Seats
2
245 kg
Maximum Payload
295 kg
280 L
Boot Capacity
300 L
No data
Boot Capacity (Seats Down)
No data
