The Comparative Analysis :

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

€ 40,100
Mercedes SLK 250 CDI (12 - 15) Mercedes SLK 250 CDI
€ 38,400
 Alfa Romeo Spider 2.4 JTDM 20V (08 - 10) Alfa Romeo Spider 2.4 JTDM 20V
€ 40,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 38,400

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

Vehicle Dimensions

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

Vehicle Weight

Mercedes SLK 250 CDI
Alfa Romeo Spider 2.4 JTDM 20V
1570 kg
Kerb Weight
1710 kg
1885 kg
Gross Vehicle
Weight
1985 kg
Mercedes SLK 250 CDI (12 - 15)
Weight Difference:
140 kg
8.19 %
Alfa Romeo Spider 2.4 JTDM 20V (08 - 10)

General

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

Engine

Mercedes SLK 250 CDI
Alfa Romeo Spider 2.4 JTDM 20V
Straight-four diesel engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-five diesel engine with tur­bo­charger
Mercedes-Benz OM 651
Engine Series
OM 651.980
Engine Code
939 A3.000
4
Valves
4
4
Cylinders
5
2143 CC
Engine Capacity
2387 CC
201 bhp
at 4200 rpm
Power
206 bhp
at 4000 rpm
Mercedes SLK 250 CDI
201 bhp
206 bhp
Alfa Romeo Spider 2.4 JTDM 20V
500 NM
at 1600 rpm
Max. Torque
400 NM
at 1500 rpm
Mercedes SLK 250 CDI
500 NM
400 NM
Alfa Romeo Spider 2.4 JTDM 20V

Performance

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

90 m
0.000 sec

Mercedes SLK 250 CDI

62 mph 62
mph

113 m
0.000 sec

Alfa Romeo Spider 2.4 JTDM 20V

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

Fuel Economy / Emissions

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

Practical Convenience

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