The Comparative Analysis :

Mercedes SLK 300 9G-TRONIC (15 - 16) vs. Audi TT Roadster 40 TFSI S tronic (18 - ..)

€ 46,100
Mercedes SLK 300 9G-TRONIC (15 - 16) Mercedes SLK 300
€ 38,900
 Audi TT Roadster 40 TFSI S tronic (18 - ..) Audi TT Roadster 40 TFSI
€ 46,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 38,900

ⓘ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 1.7 inches shorter, 0.9 inches narrower and 2.1 inches lower than the Audi TT Roadster 40 TFSI.
Mercedes SLK 300
Audi TT Roadster 40 TFSI
51.2
Blueprint Mercedes SLK 300 9G-TRONIC (15 - 16)
71.3
79
53.3
Blueprint Audi TT Roadster 40 TFSI S tronic (18 - ..)
72.1
77.4
71.3 in
Width
72.1 in
79 in
Width Incl. Mirrors
77.4 in
51.2 in
Height
53.3 in
Blueprint Mercedes SLK 300 9G-TRONIC (15 - 16)
95.7
162.8
Blueprint Audi TT Roadster 40 TFSI S tronic (18 - ..)
98.6
164.4
162.8 in
Length
164.4 in
95.7 in
Wheelbase
98.6 in

Vehicle Weight

Mercedes SLK 300
Audi TT Roadster 40 TFSI
3318 lb
Curb Weight
3164 lb
4012 lb
Gross Vehicle
Weight
3781 lb
Mercedes SLK 300 9G-TRONIC (15 - 16)
Weight Difference:
154 lb
4.64 %
Audi TT Roadster 40 TFSI S tronic (18 - ..)

General

Mercedes SLK 300
Audi TT Roadster 40 TFSI
R172
Generation
8S
Roadster
Car Body Style
Roadster
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Front-wheel drive
9-speed automatic transmission
Transmission
7-speed dual clutch transmission

Engine

Mercedes SLK 300
Audi TT Roadster 40 TFSI
Straight-four gasoline engine with tur­bo­charger
Engine Type
Straight-four gasoline engine with tur­bo­charger
Mercedes-Benz M 274
Engine Series
VW EA888
M 274.920
Engine Code
DKZ
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
242 hp
at 5500 rpm
Power
194 hp
at 4400 rpm
Mercedes SLK 300
242 hp
194 hp
Audi TT Roadster 40 TFSI
273 lb‑ft
at 1300 rpm
Max. Torque
236 lb‑ft
at 1500 rpm
Mercedes SLK 300
273 lb‑ft
236 lb‑ft
Audi TT Roadster 40 TFSI

Performance

Mercedes SLK 300
Audi TT Roadster 40 TFSI
151 mph
Maximum Speed
153 mph
6.6 sec
Acceleration 0 to 62 mph
6.9 sec
62 mph 62
mph

302 ft
0.000 sec

Mercedes SLK 300

62 mph 62
mph

315 ft
0.000 sec

Audi TT Roadster 40 TFSI

▶ REPLAY
13.71 lb/hp
Weight-to-Power Ratio
16.31 lb/hp
Mercedes SLK 300
13.71 lb/hp
16.31 lb/hp
Audi TT Roadster 40 TFSI

Fuel Economy / Emissions

Mercedes SLK 300
Audi TT Roadster 40 TFSI
Fuel Economy
38 mpg
combined
37 mpg
Mercedes SLK 300
38 mpg
37 mpg
Audi TT Roadster 40 TFSI
30 mpg
city
28 mpg
45 mpg
highway
No data
Kraftstoffanzeige
15.9 gal
Fuel Tank Capacity
13.2 gal
Kraftstoffanzeige
601 mi
Range
493 mi
Mercedes SLK 300
601 mi
493 mi
Audi TT Roadster 40 TFSI
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).
119.4 kWh
Mercedes SLK 300
117.5 kWh
119.4 kWh
Audi TT Roadster 40 TFSI
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
232 g/mi (NEFZ)
CO2 Emissions
254 g/mi (WLTP)

Practical Convenience

Mercedes SLK 300
Audi TT Roadster 40 TFSI
2
Doors
2
2
No. of Seats
2
694 lb
Maximum Payload
617 lb
9.5 cu ft
Trunk Volume
7.9 cu ft
No data
Cargo Volume (Seats Down)
No data