The Comparative Analysis :
Audi TT Roadster 2.0 TDI DPF quattro (08 - 08) vs. Alfa Romeo Spider 2.4 JTDM 20V Q-Tronic (08 - 10)
€ 35,900

€ 40,500

€ 35,900
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 2.0 TDI DPF is 8.5 inches shorter, 0.5 inches wider and 1.6 inches taller than the Alfa Romeo Spider 2.4 JTDM 20V.
Audi TT Roadster 2.0 TDI DPF
Alfa Romeo Spider 2.4 JTDM 20V
53.5
72.5
76.9
51.9
72
80.1
72.5 in
Width
72 in
76.9 in
Width Incl. Mirrors
80.1 in
53.5 in
Height
51.9 in
97.2
164.5
99.5
173
164.5 in
Length
173 in
97.2 in
Wheelbase
99.5 in
Vehicle Weight
Audi TT Roadster 2.0 TDI DPF
Alfa Romeo Spider 2.4 JTDM 20V
3285 lb
Curb Weight
3814 lb
3825 lb
Gross Vehicle
Weight
Weight
4420 lb

Weight Difference:
529 lb
13.87 %

General
Audi TT Roadster 2.0 TDI DPF
Alfa Romeo Spider 2.4 JTDM 20V
8J
Generation
Typ 939
Roadster
Car Body Style
Roadster
Diesel
Fuel Type
Diesel

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

6-speed manual transmission
Transmission
6-speed automatic transmission
Engine
Audi TT Roadster 2.0 TDI DPF
Alfa Romeo Spider 2.4 JTDM 20V
Straight-four diesel engine with turbocharger
Engine Type
Straight-five diesel engine with turbocharger
VW EA189
Engine Series
CBBB, CFGB
Engine Code
939 A3.000
4
Valves
4
4
Cylinders
5
2 L / 98 cu in
Displacement
2.4 L / 117 cu in
168 hp
at 4200 rpm
Power
197 hp
at 4000 rpm
Audi TT Roadster 2.0 TDI DPF
168 hp
197 hp
Alfa Romeo Spider 2.4 JTDM 20V
258 lb‑ft
at 1750 rpm
Max. Torque
295 lb‑ft
at 2000 rpm
Audi TT Roadster 2.0 TDI DPF
258 lb‑ft
295 lb‑ft
Alfa Romeo Spider 2.4 JTDM 20V
Performance
Audi TT Roadster 2.0 TDI DPF
Alfa Romeo Spider 2.4 JTDM 20V
139 mph
Maximum Speed
140 mph
7.7 sec
Acceleration 0 to 62 mph
8.5 sec
62 mph
62
mph
mph
351 ft
0.000 sec

Audi TT Roadster 2.0 TDI DPF
62 mph
62
mph
mph
387 ft
0.000 sec

Alfa Romeo Spider 2.4 JTDM 20V
▶ REPLAY
19.55 lb/hp
Weight-to-Power Ratio
19.36 lb/hp
Audi TT Roadster 2.0 TDI DPF
19.55 lb/hp
19.36 lb/hp
Alfa Romeo Spider 2.4 JTDM 20V
Fuel Economy / Emissions
Audi TT Roadster 2.0 TDI DPF
Alfa Romeo Spider 2.4 JTDM 20V
Fuel Economy
43 mpg
combined
30 mpg
Audi TT Roadster 2.0 TDI DPF
43 mpg
30 mpg
Alfa Romeo Spider 2.4 JTDM 20V
33 mpg
city
21 mpg
No data
highway
No data
15.9 gal
Fuel Tank Capacity
18.5 gal
678 mi
Range
551 mi
Audi TT Roadster 2.0 TDI DPF
678 mi
551 mi
Alfa Romeo Spider 2.4 JTDM 20V
Environmental Impact
113.1 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 Roadster 2.0 TDI DPF
113.1 kWh
162.5 kWh
Alfa Romeo Spider 2.4 JTDM 20V
Euro 4
Emission Standard
Euro 4
232 g/mi (NEFZ)
CO2 Emissions
335 g/mi (NEFZ)
Practical Convenience
Audi TT Roadster 2.0 TDI DPF
Alfa Romeo Spider 2.4 JTDM 20V
2
Doors
2
2
No. of Seats
2
540 lb
Maximum Payload
606 lb
7.1 cu ft
Trunk Volume
7.2 cu ft




No data
Cargo Volume (Seats Down)
No data