The Comparative Analysis :

Audi TT Roadster 45 TFSI S tronic (18 - ..) vs. Mercedes SLC 300 9G-TRONIC (16 - 20)

€ 43,900
Audi TT Roadster 45 TFSI S tronic (18 - ..) Audi TT Roadster 45 TFSI
€ 46,800
 Mercedes SLC 300 9G-TRONIC (16 - 20) Mercedes SLC 300
€ 43,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 46,800

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

Vehicle Dimensions

The Audi TT Roadster 45 TFSI is slightly bigger in every dimension. It's 4.4 cm longer, 2.2 cm wider and 5.4 cm taller than the Mercedes SLC 300.
Audi TT Roadster 45 TFSI
Mercedes SLC 300
1355
Blueprint Audi TT Roadster 45 TFSI S tronic (18 - ..)
1832
1966
1301
Blueprint Mercedes SLC 300 9G-TRONIC (16 - 20)
1810
2006
1832 mm
Width
1810 mm
1966 mm
Width Incl. Mirrors
2006 mm
1355 mm
Height
1301 mm
Blueprint Audi TT Roadster 45 TFSI S tronic (18 - ..)
2505
4177
Blueprint Mercedes SLC 300 9G-TRONIC (16 - 20)
2430
4133
4177 mm
Length
4133 mm
2505 mm
Wheelbase
2430 mm

Vehicle Weight

Audi TT Roadster 45 TFSI
Mercedes SLC 300
1450 kg
Kerb Weight
1505 kg
1730 kg
Gross Vehicle
Weight
1820 kg
Audi TT Roadster 45 TFSI S tronic (18 - ..)
Weight Difference:
55 kg
3.65 %
Mercedes SLC 300 9G-TRONIC (16 - 20)

General

Audi TT Roadster 45 TFSI
Mercedes SLC 300
8S
Generation
R172
Roadster
Car Body Style
Roadster
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)
Front-wheel drive
Drive
Rear-wheel drive
7-speed dual clutch transmission
Transmission
9-speed automatic transmission

Engine

Audi TT Roadster 45 TFSI
Mercedes SLC 300
Straight-four petrol engine with tur­bo­charger
Engine Type
Straight-four petrol engine with tur­bo­charger
VW EA888
Engine Series
Mercedes-Benz M 274
DKT
Engine Code
M 274.920
4
Valves
4
4
Cylinders
4
1984 CC
Engine Capacity
1991 CC
242 bhp
at 5000 rpm
Power
242 bhp
at 5500 rpm
Audi TT Roadster 45 TFSI
242 bhp
242 bhp
Mercedes SLC 300
370 NM
at 1600 rpm
Max. Torque
370 NM
at 1300 rpm
Audi TT Roadster 45 TFSI
370 NM
370 NM
Mercedes SLC 300

Performance

Audi TT Roadster 45 TFSI
Mercedes SLC 300
155 mph
Maximum Speed
155 mph
6 sec
Acceleration 0 to 62 mph
5.8 sec
62 mph 62
mph

83 m
0.000 sec

Audi TT Roadster 45 TFSI

62 mph 62
mph

81 m
0.000 sec

Mercedes SLC 300

▶ REPLAY
5.99 kg/bhp
Weight-to-Power Ratio
6.22 kg/bhp
Audi TT Roadster 45 TFSI
5.99 kg/bhp
6.22 kg/bhp
Mercedes SLC 300

Fuel Economy / Emissions

Audi TT Roadster 45 TFSI
Mercedes SLC 300
Fuel Economy
43 mpg
combined
49 mpg
Audi TT Roadster 45 TFSI
43 mpg
49 mpg
Mercedes SLC 300
33 mpg
city
38 mpg
No data
motorway
60 mpg
Kraftstoffanzeige
50 L
Fuel Tank Capacity
60 L
Kraftstoffanzeige
471 mi
Range
642 mi
Audi TT Roadster 45 TFSI
471 mi
642 mi
Mercedes SLC 300
Environmental Impact
125 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).
109.9 kWh
Audi TT Roadster 45 TFSI
125 kWh
109.9 kWh
Mercedes SLC 300
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6
166 g/km (WLTP)
CO2 Emissions
134 g/km (NEFZ)

Practical Convenience

Audi TT Roadster 45 TFSI
Mercedes SLC 300
2
Doors
2
2
No. of Seats
2
280 kg
Maximum Payload
315 kg
280 L
Boot Capacity
335 L
No data
Boot Capacity (Seats Down)
No data