The Comparative Analysis :

Audi TT Roadster 3.2 quattro (07 - 10) vs. Mercedes SLK 280 (05 - 08)

€ 44,500
Audi TT Roadster 3.2 quattro (07 - 10) Audi TT Roadster 3.2
€ 41,200
 Mercedes SLK 280 (05 - 08) Mercedes SLK 280
€ 44,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 41,200

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

Vehicle Dimensions

The Audi TT Roadster 3.2 is considerably bigger in every dimension. It's 8.9 cm longer, 5.4 cm wider and 6.2 cm taller than the Mercedes SLK 280.
Audi TT Roadster 3.2
Mercedes SLK 280
1358
Blueprint Audi TT Roadster 3.2 quattro (07 - 10)
1842
1952
1296
Blueprint Mercedes SLK 280 (05 - 08)
1788
1970
1842 mm
Width
1788 mm
1952 mm
Width Incl. Mirrors
1970 mm
1358 mm
Height
1296 mm
Blueprint Audi TT Roadster 3.2 quattro (07 - 10)
2468
4178
Blueprint Mercedes SLK 280 (05 - 08)
2430
4089
4178 mm
Length
4089 mm
2468 mm
Wheelbase
2430 mm

Vehicle Weight

Audi TT Roadster 3.2
Mercedes SLK 280
1545 kg
Kerb Weight
1440 kg
1790 kg
Gross Vehicle
Weight
1755 kg
Audi TT Roadster 3.2 quattro (07 - 10)
Weight Difference:
105 kg
6.8 %
Mercedes SLK 280 (05 - 08)

General

Audi TT Roadster 3.2
Mercedes SLK 280
8J
Generation
R171
Roadster
Car Body Style
Roadster
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)
Permanent all-wheel drive
Drive
Rear-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission

Engine

Audi TT Roadster 3.2
Mercedes SLK 280
V6 petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V6 petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
VW EA390
Engine Series
Mercedes-Benz M 272
BUB
Engine Code
M 272.942
4
Valves
4
6
Cylinders
6
3189 CC
Engine Capacity
2997 CC
247 bhp
at 6300 rpm
Power
228 bhp
at 6100 rpm
Audi TT Roadster 3.2
247 bhp
228 bhp
Mercedes SLK 280
320 NM
at 2500 rpm
Max. Torque
300 NM
at 3500 rpm
Audi TT Roadster 3.2
320 NM
300 NM
Mercedes SLK 280

Performance

Audi TT Roadster 3.2
Mercedes SLK 280
155 mph
Maximum Speed
155 mph
6.1 sec
Acceleration 0 to 62 mph
6.3 sec
62 mph 62
mph

85 m
0.000 sec

Audi TT Roadster 3.2

62 mph 62
mph

88 m
0.000 sec

Mercedes SLK 280

▶ REPLAY
6.26 kg/bhp
Weight-to-Power Ratio
6.32 kg/bhp
Audi TT Roadster 3.2
6.26 kg/bhp
6.32 kg/bhp
Mercedes SLK 280

Fuel Economy / Emissions

Audi TT Roadster 3.2
Mercedes SLK 280
Fuel Economy
27 mpg
combined
29 mpg
Audi TT Roadster 3.2
27 mpg
29 mpg
Mercedes SLK 280
19 mpg
city
20 mpg
No data
motorway
39 mpg
Kraftstoffanzeige
60 L
Fuel Tank Capacity
70 L
Kraftstoffanzeige
359 mi
Range
449 mi
Audi TT Roadster 3.2
359 mi
449 mi
Mercedes SLK 280
Environmental Impact
197 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).
183.8 kWh
Audi TT Roadster 3.2
197 kWh
183.8 kWh
Mercedes SLK 280
Euro 4
Emission Standard
Euro 4
250 g/km (NEFZ)
CO2 Emissions
231 g/km (NEFZ)

Practical Convenience

Audi TT Roadster 3.2
Mercedes SLK 280
2
Doors
2
2
No. of Seats
2
245 kg
Maximum Payload
315 kg
250 L
Boot Capacity
300 L
No data
Boot Capacity (Seats Down)
No data