The Comparative Analysis :

Mercedes SLK 250 CDI (12 - 15) vs. Audi TT RS Roadster quattro S tronic (16 - 18)

€ 40,100
Mercedes SLK 250 CDI (12 - 15) Mercedes SLK 250 CDI
€ 69,800
 Audi TT RS Roadster quattro S tronic (16 - 18) Audi TT RS Roadster
€ 40,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 69,800

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

Vehicle Dimensions

The Mercedes SLK 250 CDI is slightly smaller in every dimension. It's 5.7 cm shorter, 2.2 cm narrower and 4.4 cm lower than the Audi TT RS Roadster.
Mercedes SLK 250 CDI
Audi TT RS Roadster
1301
Blueprint Mercedes SLK 250 CDI (12 - 15)
1810
2006
1345
Blueprint Audi TT RS Roadster quattro S tronic (16 - 18)
1832
1966
1810 mm
Width
1832 mm
2006 mm
Width Incl. Mirrors
1966 mm
1301 mm
Height
1345 mm
Blueprint Mercedes SLK 250 CDI (12 - 15)
2430
4134
Blueprint Audi TT RS Roadster quattro S tronic (16 - 18)
2505
4191
4134 mm
Length
4191 mm
2430 mm
Wheelbase
2505 mm

Vehicle Weight

Mercedes SLK 250 CDI
Audi TT RS Roadster
1570 kg
Kerb Weight
1605 kg
1885 kg
Gross Vehicle
Weight
1850 kg
Mercedes SLK 250 CDI (12 - 15)
Weight Difference:
35 kg
2.18 %
Audi TT RS Roadster quattro S tronic (16 - 18)

General

Mercedes SLK 250 CDI
Audi TT RS Roadster
R172
Generation
8S
Roadster
Car Body Style
Roadster
Diesel
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Permanent all-wheel drive
6-speed manual transmission
Transmission
7-speed dual clutch transmission

Engine

Mercedes SLK 250 CDI
Audi TT RS Roadster
Straight-four diesel engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-five petrol engine with tur­bo­charger
Mercedes-Benz OM 651
Engine Series
VW EA855 evo
OM 651.980
Engine Code
DAZA
4
Valves
4
4
Cylinders
5
2143 CC
Engine Capacity
2480 CC
201 bhp
at 4200 rpm
Power
395 bhp
at 5850 rpm
Mercedes SLK 250 CDI
201 bhp
395 bhp
Audi TT RS Roadster
500 NM
at 1600 rpm
Max. Torque
480 NM
at 1700 rpm
Mercedes SLK 250 CDI
500 NM
480 NM
Audi TT RS Roadster

Performance

Mercedes SLK 250 CDI
Audi TT RS Roadster
152 mph
Maximum Speed
155 mph
6.5 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph 62
mph

90 m
0.000 sec

Mercedes SLK 250 CDI

62 mph 62
mph

54 m
0.000 sec

Audi TT RS Roadster

▶ REPLAY
7.81 kg/bhp
Weight-to-Power Ratio
4.06 kg/bhp
Mercedes SLK 250 CDI
7.81 kg/bhp
4.06 kg/bhp
Audi TT RS Roadster

Fuel Economy / Emissions

Mercedes SLK 250 CDI
Audi TT RS Roadster
Fuel Economy
59 mpg
combined
34 mpg
Mercedes SLK 250 CDI
59 mpg
34 mpg
Audi TT RS Roadster
46 mpg
city
25 mpg
71 mpg
motorway
No data
Kraftstoffanzeige
60 L
Fuel Tank Capacity
55 L
Kraftstoffanzeige
777 mi
Range
412 mi
Mercedes SLK 250 CDI
777 mi
412 mi
Audi TT RS Roadster
Environmental Impact
98.8 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).
157.2 kWh
Mercedes SLK 250 CDI
98.8 kWh
157.2 kWh
Audi TT RS Roadster
Euro 5
Emission Standard
Euro 6b (NEFZ)
124 g/km (NEFZ)
CO2 Emissions
189 g/km (NEFZ)

Practical Convenience

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