The Comparative Analysis :

Alfa Romeo Spider 2.4 JTDM 20V Q-Tronic (08 - 10) vs. Mercedes SLK 250 CDI (12 - 15)

€ 40,500
Alfa Romeo Spider 2.4 JTDM 20V Q-Tronic (08 - 10) Alfa Romeo Spider 2.4 JTDM 20V
€ 40,100
 Mercedes SLK 250 CDI (12 - 15) Mercedes SLK 250 CDI
€ 40,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 40,100

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

Vehicle Dimensions

The Alfa Romeo Spider 2.4 JTDM 20V is considerably bigger in every dimension. It's 25.9 cm longer, 2 cm wider and 1.7 cm taller than the Mercedes SLK 250 CDI.
Alfa Romeo Spider 2.4 JTDM 20V
Mercedes SLK 250 CDI
1318
Blueprint Alfa Romeo Spider 2.4 JTDM 20V Q-Tronic (08 - 10)
1830
2035
1301
Blueprint Mercedes SLK 250 CDI (12 - 15)
1810
2006
1830 mm
Width
1810 mm
2035 mm
Width Incl. Mirrors
2006 mm
1318 mm
Height
1301 mm
Blueprint Alfa Romeo Spider 2.4 JTDM 20V Q-Tronic (08 - 10)
2528
4393
Blueprint Mercedes SLK 250 CDI (12 - 15)
2430
4134
4393 mm
Length
4134 mm
2528 mm
Wheelbase
2430 mm

Vehicle Weight

Alfa Romeo Spider 2.4 JTDM 20V
Mercedes SLK 250 CDI
1730 kg
Kerb Weight
1570 kg
2005 kg
Gross Vehicle
Weight
1885 kg
Alfa Romeo Spider 2.4 JTDM 20V Q-Tronic (08 - 10)
Weight Difference:
160 kg
9.25 %
Mercedes SLK 250 CDI (12 - 15)

General

Alfa Romeo Spider 2.4 JTDM 20V
Mercedes SLK 250 CDI
Typ 939
Generation
R172
Roadster
Car Body Style
Roadster
Diesel
Fuel Type
Diesel
Front-wheel drive
Drive
Rear-wheel drive
6-speed automatic transmission
Transmission
6-speed manual transmission

Engine

Alfa Romeo Spider 2.4 JTDM 20V
Mercedes SLK 250 CDI
Straight-five diesel engine with tur­bo­charger
Engine Type
Straight-four diesel engine with two tur­bo­chargers (bi­turbo)
Engine Series
Mercedes-Benz OM 651
939 A3.000
Engine Code
OM 651.980
4
Valves
4
5
Cylinders
4
2387 CC
Engine Capacity
2143 CC
197 bhp
at 4000 rpm
Power
201 bhp
at 4200 rpm
Alfa Romeo Spider 2.4 JTDM 20V
197 bhp
201 bhp
Mercedes SLK 250 CDI
400 NM
at 2000 rpm
Max. Torque
500 NM
at 1600 rpm
Alfa Romeo Spider 2.4 JTDM 20V
400 NM
500 NM
Mercedes SLK 250 CDI

Performance

Alfa Romeo Spider 2.4 JTDM 20V
Mercedes SLK 250 CDI
140 mph
Maximum Speed
152 mph
8.5 sec
Acceleration 0 to 62 mph
6.5 sec
62 mph 62
mph

118 m
0.000 sec

Alfa Romeo Spider 2.4 JTDM 20V

62 mph 62
mph

90 m
0.000 sec

Mercedes SLK 250 CDI

▶ REPLAY
8.78 kg/bhp
Weight-to-Power Ratio
7.81 kg/bhp
Alfa Romeo Spider 2.4 JTDM 20V
8.78 kg/bhp
7.81 kg/bhp
Mercedes SLK 250 CDI

Fuel Economy / Emissions

Alfa Romeo Spider 2.4 JTDM 20V
Mercedes SLK 250 CDI
Fuel Economy
36 mpg
combined
59 mpg
Alfa Romeo Spider 2.4 JTDM 20V
36 mpg
59 mpg
Mercedes SLK 250 CDI
25 mpg
city
46 mpg
No data
motorway
71 mpg
Kraftstoffanzeige
70 L
Fuel Tank Capacity
60 L
Kraftstoffanzeige
551 mi
Range
777 mi
Alfa Romeo Spider 2.4 JTDM 20V
551 mi
777 mi
Mercedes SLK 250 CDI
Environmental Impact
162.5 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).
98.8 kWh
Alfa Romeo Spider 2.4 JTDM 20V
162.5 kWh
98.8 kWh
Mercedes SLK 250 CDI
Euro 4
Emission Standard
Euro 5
208 g/km (NEFZ)
CO2 Emissions
124 g/km (NEFZ)

Practical Convenience

Alfa Romeo Spider 2.4 JTDM 20V
Mercedes SLK 250 CDI
2
Doors
2
2
No. of Seats
2
275 kg
Maximum Payload
315 kg
253 L
Boot Capacity
335 L
No data
Boot Capacity (Seats Down)
No data