The Comparative Analysis :
Mercedes SLK 300 9G-TRONIC (15 - 16) vs. Audi TTS Roadster (08 - 10)
€ 46,100
€ 48,600
€ 46,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 48,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes SLK 300 is slightly smaller in every dimension. It's 2.5 inches shorter, 1.3 inches narrower and 1.9 inches lower than the Audi TTS Roadster.
Mercedes SLK 300
Audi TTS Roadster
51.2
71.3
79
53.1
72.5
76.9
71.3 in
Width
72.5 in
79 in
Width Incl. Mirrors
76.9 in
51.2 in
Height
53.1 in
95.7
162.8
97.2
165.3
162.8 in
Length
165.3 in
95.7 in
Wheelbase
97.2 in
Vehicle Weight
Mercedes SLK 300
Audi TTS Roadster
3318 lb
Curb Weight
3208 lb
4012 lb
Gross Vehicle
Weight
Weight
3913 lb
Weight Difference:
110 lb
3.32 %
General
Mercedes SLK 300
Audi TTS Roadster
R172
Generation
8J
Roadster
Car Body Style
Roadster
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
9-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Mercedes SLK 300
Audi TTS Roadster
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
Mercedes-Benz M 274
Engine Series
VW EA113
M 274.920
Engine Code
CDLB
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
242 hp
at 5500 rpm
Power
268 hp
at 6000 rpm
Mercedes SLK 300
242 hp
268 hp
Audi TTS Roadster
273 lb‑ft
at 1300 rpm
Max. Torque
258 lb‑ft
at 2500 rpm
Mercedes SLK 300
273 lb‑ft
258 lb‑ft
Audi TTS Roadster
Performance
Mercedes SLK 300
Audi TTS Roadster
151 mph
Maximum Speed
155 mph
6.6 sec
Acceleration 0 to 62 mph
5.6 sec
62 mph
62
mph
mph
302 ft
0.000 sec
Mercedes SLK 300
62 mph
62
mph
mph
256 ft
0.000 sec
Audi TTS Roadster
▶ REPLAY
13.71 lb/hp
Weight-to-Power Ratio
11.97 lb/hp
Mercedes SLK 300
13.71 lb/hp
11.97 lb/hp
Audi TTS Roadster
Fuel Economy / Emissions
Mercedes SLK 300
Audi TTS Roadster
Fuel Economy
38 mpg
combined
28 mpg
Mercedes SLK 300
38 mpg
28 mpg
Audi TTS Roadster
30 mpg
city
21 mpg
45 mpg
highway
No data
15.9 gal
Fuel Tank Capacity
15.9 gal
601 mi
Range
449 mi
Mercedes SLK 300
601 mi
449 mi
Audi TTS Roadster
Environmental Impact
117.5 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).
157.2 kWh
Mercedes SLK 300
117.5 kWh
157.2 kWh
Audi TTS Roadster
Euro 6b (NEFZ)
Emission Standard
Euro 5
232 g/mi (NEFZ)
CO2 Emissions
311 g/mi (NEFZ)
Practical Convenience
Mercedes SLK 300
Audi TTS Roadster
2
Doors
2
2
No. of Seats
2
694 lb
Maximum Payload
705 lb
9.5 cu ft
Trunk Volume
7.1 cu ft
No data
Cargo Volume (Seats Down)
No data
