The Comparative Analysis :
Audi TT RS Roadster quattro S tronic (16 - 18) vs. Audi TT Roadster 1.8 TFSI S tronic (15 - 18)
€ 69,800

€ 38,300

€ 69,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 38,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
Тhere is barely any difference in dimensions between the two vehicles. Both cars are the same width, but the TT RS Roadster is 0.6 inches longer and 0.4 inches lower.
TT RS Roadster
TT Roadster 1.8 TFSI
53
72.1
77.4
53.3
72.1
77.4
72.1 in
Width
72.1 in
77.4 in
Width Incl. Mirrors
77.4 in
53 in
Height
53.3 in
98.6
165
98.6
164.4
165 in
Length
164.4 in
98.6 in
Wheelbase
98.6 in
Vehicle Weight
TT RS Roadster
TT Roadster 1.8 TFSI
3538 lb
Curb Weight
3075 lb
4079 lb
Gross Vehicle
Weight
Weight
3616 lb

Weight Difference:
463 lb
13.08 %

General
TT RS Roadster
TT Roadster 1.8 TFSI
8S
Generation
8S
Roadster
Car Body Style
Roadster
Premium Unleaded
Fuel Type
Mid-Grade Unleaded

Permanent all-wheel drive (AWD)
Drivetrain
Front-wheel drive

7-speed dual clutch transmission
Transmission
7-speed dual clutch transmission
Engine
TT RS Roadster
TT Roadster 1.8 TFSI
Straight-five gasoline engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
VW EA855 evo
Engine Series
VW EA888
DAZA
Engine Code
CJSA

4
Valves
4
5
Cylinders
4
2.5 L / 122 cu in
Displacement
1.8 L / 88 cu in
395 hp
at 5850 rpm
Power
178 hp
at 5100 rpm
TT RS Roadster
395 hp
178 hp
TT Roadster 1.8 TFSI
354 lb‑ft
at 1700 rpm
Max. Torque
184 lb‑ft
at 1250 rpm
TT RS Roadster
354 lb‑ft
184 lb‑ft
TT Roadster 1.8 TFSI
Performance
TT RS Roadster
TT Roadster 1.8 TFSI
155 mph
Maximum Speed
147 mph
3.9 sec
Acceleration 0 to 62 mph
7.3 sec
62 mph
62
mph
mph
177 ft
0.000 sec

TT RS Roadster
62 mph
62
mph
mph
331 ft
0.000 sec

TT Roadster 1.8 TFSI
▶ REPLAY
8.96 lb/hp
Weight-to-Power Ratio
17.28 lb/hp
TT RS Roadster
8.96 lb/hp
17.28 lb/hp
TT Roadster 1.8 TFSI
Fuel Economy / Emissions
TT RS Roadster
TT Roadster 1.8 TFSI
Fuel Economy
28 mpg
combined
41 mpg
TT RS Roadster
28 mpg
41 mpg
TT Roadster 1.8 TFSI
21 mpg
city
33 mpg
No data
highway
No data
14.5 gal
Fuel Tank Capacity
13.2 gal
412 mi
Range
536 mi
TT RS Roadster
412 mi
536 mi
TT Roadster 1.8 TFSI
Environmental Impact
157.2 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).
109.9 kWh
TT RS Roadster
157.2 kWh
109.9 kWh
TT Roadster 1.8 TFSI
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
304 g/mi (NEFZ)
CO2 Emissions
212 g/mi (NEFZ)
Practical Convenience
TT RS Roadster
TT Roadster 1.8 TFSI
2
Doors
2
2
No. of Seats
2
540 lb
Maximum Payload
540 lb
7.9 cu ft
Trunk Volume
7.9 cu ft








No data
Cargo Volume (Seats Down)
No data