The Comparative Analysis :

Audi TT Roadster 1.8 TFSI (15 - 18) vs. Alfa Romeo Spider 2.4 JTDM 20V Q-Tronic (08 - 10)

€ 36,200
Audi TT Roadster 1.8 TFSI (15 - 18) Audi TT Roadster 1.8 TFSI
€ 40,500
 Alfa Romeo Spider 2.4 JTDM 20V Q-Tronic (08 - 10) Alfa Romeo Spider 2.4 JTDM 20V
€ 36,200
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 Roadster 1.8 TFSI is 8.5 inches shorter, 0.1 inches wider and 1.5 inches taller than the Alfa Romeo Spider 2.4 JTDM 20V.
Audi TT Roadster 1.8 TFSI
Alfa Romeo Spider 2.4 JTDM 20V
53.3
Blueprint Audi TT Roadster 1.8 TFSI (15 - 18)
72.1
77.4
51.9
Blueprint Alfa Romeo Spider 2.4 JTDM 20V Q-Tronic (08 - 10)
72
80.1
72.1 in
Width
72 in
77.4 in
Width Incl. Mirrors
80.1 in
53.3 in
Height
51.9 in
Blueprint Audi TT Roadster 1.8 TFSI (15 - 18)
98.6
164.4
Blueprint Alfa Romeo Spider 2.4 JTDM 20V Q-Tronic (08 - 10)
99.5
173
164.4 in
Length
173 in
98.6 in
Wheelbase
99.5 in

Vehicle Weight

Audi TT Roadster 1.8 TFSI
Alfa Romeo Spider 2.4 JTDM 20V
3031 lb
Curb Weight
3814 lb
3571 lb
Gross Vehicle
Weight
4420 lb
Audi TT Roadster 1.8 TFSI (15 - 18)
Weight Difference:
783 lb
20.53 %
Alfa Romeo Spider 2.4 JTDM 20V Q-Tronic (08 - 10)

General

Audi TT Roadster 1.8 TFSI
Alfa Romeo Spider 2.4 JTDM 20V
8S
Generation
Typ 939
Roadster
Car Body Style
Roadster
Mid-Grade Unleaded
Fuel Type
Diesel
Front-wheel drive
Drivetrain
Front-wheel drive
6-speed manual transmission
Transmission
6-speed automatic transmission

Engine

Audi TT Roadster 1.8 TFSI
Alfa Romeo Spider 2.4 JTDM 20V
Straight-four gasoline engine with tur­bo­charger
Engine Type
Straight-five diesel engine with tur­bo­charger
VW EA888
Engine Series
CJSA
Engine Code
939 A3.000
4
Valves
4
4
Cylinders
5
1.8 L / 88 cu in
Displacement
2.4 L / 117 cu in
178 hp
at 5100 rpm
Power
197 hp
at 4000 rpm
Audi TT Roadster 1.8 TFSI
178 hp
197 hp
Alfa Romeo Spider 2.4 JTDM 20V
184 lb‑ft
at 1250 rpm
Max. Torque
295 lb‑ft
at 2000 rpm
Audi TT Roadster 1.8 TFSI
184 lb‑ft
295 lb‑ft
Alfa Romeo Spider 2.4 JTDM 20V

Performance

Audi TT Roadster 1.8 TFSI
Alfa Romeo Spider 2.4 JTDM 20V
147 mph
Maximum Speed
140 mph
7.2 sec
Acceleration 0 to 62 mph
8.5 sec
62 mph 62
mph

328 ft
0.000 sec

Audi TT Roadster 1.8 TFSI

62 mph 62
mph

387 ft
0.000 sec

Alfa Romeo Spider 2.4 JTDM 20V

▶ REPLAY
17.03 lb/hp
Weight-to-Power Ratio
19.36 lb/hp
Audi TT Roadster 1.8 TFSI
17.03 lb/hp
19.36 lb/hp
Alfa Romeo Spider 2.4 JTDM 20V

Fuel Economy / Emissions

Audi TT Roadster 1.8 TFSI
Alfa Romeo Spider 2.4 JTDM 20V
Fuel Economy
40 mpg
combined
30 mpg
Audi TT Roadster 1.8 TFSI
40 mpg
30 mpg
Alfa Romeo Spider 2.4 JTDM 20V
31 mpg
city
21 mpg
No data
highway
No data
Kraftstoffanzeige
13.2 gal
Fuel Tank Capacity
18.5 gal
Kraftstoffanzeige
526 mi
Range
551 mi
Audi TT Roadster 1.8 TFSI
526 mi
551 mi
Alfa Romeo Spider 2.4 JTDM 20V
Environmental Impact
111.8 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).
162.5 kWh
Audi TT Roadster 1.8 TFSI
111.8 kWh
162.5 kWh
Alfa Romeo Spider 2.4 JTDM 20V
Euro 6b (NEFZ)
Emission Standard
Euro 4
222 g/mi (NEFZ)
CO2 Emissions
335 g/mi (NEFZ)

Practical Convenience

Audi TT Roadster 1.8 TFSI
Alfa Romeo Spider 2.4 JTDM 20V
2
Doors
2
2
No. of Seats
2
540 lb
Maximum Payload
606 lb
7.9 cu ft
Trunk Volume
7.2 cu ft
No data
Cargo Volume (Seats Down)
No data