The Comparative Analysis :

Mercedes SLK 250 CDI (12 - 15) vs. Alfa Romeo Spider 2.4 JTDM 20V DPF (07 - 08)

€ 40,100
Mercedes SLK 250 CDI (12 - 15) Mercedes SLK 250 CDI
€ 38,200
 Alfa Romeo Spider 2.4 JTDM 20V DPF (07 - 08) Alfa Romeo Spider 2.4 JTDM 20V DPF
€ 40,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 38,200

ⓘ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 10.2 inches shorter, 0.8 inches narrower and 0.7 inches lower than the Alfa Romeo Spider 2.4 JTDM 20V DPF.
Mercedes SLK 250 CDI
Alfa Romeo Spider 2.4 JTDM 20V DPF
51.2
Blueprint Mercedes SLK 250 CDI (12 - 15)
71.3
79
51.9
Blueprint Alfa Romeo Spider 2.4 JTDM 20V DPF (07 - 08)
72
80.1
71.3 in
Width
72 in
79 in
Width Incl. Mirrors
80.1 in
51.2 in
Height
51.9 in
Blueprint Mercedes SLK 250 CDI (12 - 15)
95.7
162.8
Blueprint Alfa Romeo Spider 2.4 JTDM 20V DPF (07 - 08)
99.5
173
162.8 in
Length
173 in
95.7 in
Wheelbase
99.5 in

Vehicle Weight

Mercedes SLK 250 CDI
Alfa Romeo Spider 2.4 JTDM 20V DPF
3461 lb
Curb Weight
3825 lb
4156 lb
Gross Vehicle
Weight
4321 lb
Mercedes SLK 250 CDI (12 - 15)
Weight Difference:
364 lb
9.52 %
Alfa Romeo Spider 2.4 JTDM 20V DPF (07 - 08)

General

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

Engine

Mercedes SLK 250 CDI
Alfa Romeo Spider 2.4 JTDM 20V DPF
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
2.1 L / 103 cu in
Displacement
2.4 L / 117 cu in
201 hp
at 4200 rpm
Power
197 hp
at 4000 rpm
Mercedes SLK 250 CDI
201 hp
197 hp
Alfa Romeo Spider 2.4 JTDM 20V DPF
369 lb‑ft
at 1600 rpm
Max. Torque
295 lb‑ft
at 2000 rpm
Mercedes SLK 250 CDI
369 lb‑ft
295 lb‑ft
Alfa Romeo Spider 2.4 JTDM 20V DPF

Performance

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

295 ft
0.000 sec

Mercedes SLK 250 CDI

62 mph 62
mph

384 ft
0.000 sec

Alfa Romeo Spider 2.4 JTDM 20V DPF

▶ REPLAY
17.22 lb/hp
Weight-to-Power Ratio
19.42 lb/hp
Mercedes SLK 250 CDI
17.22 lb/hp
19.42 lb/hp
Alfa Romeo Spider 2.4 JTDM 20V DPF

Fuel Economy / Emissions

Mercedes SLK 250 CDI
Alfa Romeo Spider 2.4 JTDM 20V DPF
Fuel Economy
49 mpg
combined
35 mpg
Mercedes SLK 250 CDI
49 mpg
35 mpg
Alfa Romeo Spider 2.4 JTDM 20V DPF
38 mpg
city
26 mpg
59 mpg
highway
No data
Kraftstoffanzeige
15.9 gal
Fuel Tank Capacity
18.5 gal
Kraftstoffanzeige
777 mi
Range
639 mi
Mercedes SLK 250 CDI
777 mi
639 mi
Alfa Romeo Spider 2.4 JTDM 20V DPF
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 DPF
Euro 5
Emission Standard
Euro 4
200 g/mi (NEFZ)
CO2 Emissions
288 g/mi (NEFZ)

Practical Convenience

Mercedes SLK 250 CDI
Alfa Romeo Spider 2.4 JTDM 20V DPF
2
Doors
2
2
No. of Seats
2
694 lb
Maximum Payload
496 lb
9.5 cu ft
Trunk Volume
7.2 cu ft
No data
Cargo Volume (Seats Down)
No data