The Comparative Analysis :
Audi TT RS Roadster quattro S tronic (19 - ..) vs. Alfa Romeo Spider 2.4 JTDM 20V Q-Tronic (08 - 10)
€ 70,500

€ 40,500

€ 70,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 40,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Audi TT RS Roadster is 19.2 cm shorter, 0.2 cm wider and 2.8 cm taller than the Alfa Romeo Spider 2.4 JTDM 20V.
Audi TT RS Roadster
Alfa Romeo Spider 2.4 JTDM 20V
1346
1832
1966
1318
1830
2035
1832 mm
Width
1830 mm
1966 mm
Width Incl. Mirrors
2035 mm
1346 mm
Height
1318 mm
2505
4201
2528
4393
4201 mm
Length
4393 mm
2505 mm
Wheelbase
2528 mm
Vehicle Weight
Audi TT RS Roadster
Alfa Romeo Spider 2.4 JTDM 20V
1605 kg
Kerb Weight
1730 kg
1885 kg
Gross Vehicle
Weight
Weight
2005 kg

Weight Difference:
125 kg
7.23 %

General
Audi TT RS Roadster
Alfa Romeo Spider 2.4 JTDM 20V
8S
Generation
Typ 939
Roadster
Car Body Style
Roadster
Super Unleaded (98 RON)
Fuel Type
Diesel

Permanent all-wheel drive
Drive
Front-wheel drive

7-speed dual clutch transmission
Transmission
6-speed automatic transmission
Engine
Audi TT RS Roadster
Alfa Romeo Spider 2.4 JTDM 20V
Straight-five petrol engine with turbocharger
Engine Type
Straight-five diesel engine with turbocharger
VW EA855 evo
Engine Series
DNWA
Engine Code
939 A3.000
4
Valves
4
5
Cylinders
5
2480 CC
Engine Capacity
2387 CC
395 bhp
at 5850 rpm
Power
197 bhp
at 4000 rpm
Audi TT RS Roadster
395 bhp
197 bhp
Alfa Romeo Spider 2.4 JTDM 20V
480 NM
at 1950 rpm
Max. Torque
400 NM
at 2000 rpm
Audi TT RS Roadster
480 NM
400 NM
Alfa Romeo Spider 2.4 JTDM 20V
Performance
Audi TT RS Roadster
Alfa Romeo Spider 2.4 JTDM 20V
155 mph
Maximum Speed
140 mph
3.9 sec
Acceleration 0 to 62 mph
8.5 sec
62 mph
62
mph
mph
54 m
0.000 sec

Audi TT RS Roadster
62 mph
62
mph
mph
118 m
0.000 sec

Alfa Romeo Spider 2.4 JTDM 20V
▶ REPLAY
4.06 kg/bhp
Weight-to-Power Ratio
8.78 kg/bhp
Audi TT RS Roadster
4.06 kg/bhp
8.78 kg/bhp
Alfa Romeo Spider 2.4 JTDM 20V
Fuel Economy / Emissions
Audi TT RS Roadster
Alfa Romeo Spider 2.4 JTDM 20V
Fuel Economy
35 mpg
combined
36 mpg
Audi TT RS Roadster
35 mpg
36 mpg
Alfa Romeo Spider 2.4 JTDM 20V
27 mpg
city
25 mpg
No data
motorway
No data
55 L
Fuel Tank Capacity
70 L
428 mi
Range
551 mi
Audi TT RS Roadster
428 mi
551 mi
Alfa Romeo Spider 2.4 JTDM 20V
Environmental Impact
151.6 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).
162.5 kWh
Audi TT RS Roadster
151.6 kWh
162.5 kWh
Alfa Romeo Spider 2.4 JTDM 20V
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 4
213 g/km (WLTP)
CO2 Emissions
208 g/km (NEFZ)
Practical Convenience
Audi TT RS Roadster
Alfa Romeo Spider 2.4 JTDM 20V
2
Doors
2
2
No. of Seats
2
280 kg
Maximum Payload
275 kg
280 L
Boot Capacity
253 L






No data
Boot Capacity (Seats Down)
No data