The Comparative Analysis :

Alfa Romeo Spider 1.8 TBi 16V (09 - 10) vs. Mercedes SLK 250 CDI (12 - 15)

€ 32,000
Alfa Romeo Spider 1.8 TBi 16V (09 - 10) Alfa Romeo Spider 1.8 TBi 16V
€ 40,100
 Mercedes SLK 250 CDI (12 - 15) Mercedes SLK 250 CDI
€ 32,000
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 1.8 TBi 16V 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 1.8 TBi 16V
Mercedes SLK 250 CDI
1318
Blueprint Alfa Romeo Spider 1.8 TBi 16V (09 - 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 1.8 TBi 16V (09 - 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 1.8 TBi 16V
Mercedes SLK 250 CDI
1565 kg
Kerb Weight
1570 kg
1840 kg
Gross Vehicle
Weight
1885 kg
Alfa Romeo Spider 1.8 TBi 16V (09 - 10)
Weight Difference:
5 kg
0.32 %
Mercedes SLK 250 CDI (12 - 15)

General

Alfa Romeo Spider 1.8 TBi 16V
Mercedes SLK 250 CDI
Typ 939
Generation
R172
Roadster
Car Body Style
Roadster
Unleaded (95 RON)
Fuel Type
Diesel
Front-wheel drive
Drive
Rear-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission

Engine

Alfa Romeo Spider 1.8 TBi 16V
Mercedes SLK 250 CDI
Straight-four petrol engine with tur­bo­charger
Engine Type
Straight-four diesel engine with two tur­bo­chargers (bi­turbo)
Engine Series
Mercedes-Benz OM 651
939 B1.000
Engine Code
OM 651.980
4
Valves
4
4
Cylinders
4
1742 CC
Engine Capacity
2143 CC
197 bhp
at 5000 rpm
Power
201 bhp
at 4200 rpm
Alfa Romeo Spider 1.8 TBi 16V
197 bhp
201 bhp
Mercedes SLK 250 CDI
320 NM
at 1400 rpm
Max. Torque
500 NM
at 1600 rpm
Alfa Romeo Spider 1.8 TBi 16V
320 NM
500 NM
Mercedes SLK 250 CDI

Performance

Alfa Romeo Spider 1.8 TBi 16V
Mercedes SLK 250 CDI
146 mph
Maximum Speed
152 mph
7.8 sec
Acceleration 0 to 62 mph
6.5 sec
62 mph 62
mph

108 m
0.000 sec

Alfa Romeo Spider 1.8 TBi 16V

62 mph 62
mph

90 m
0.000 sec

Mercedes SLK 250 CDI

▶ REPLAY
7.94 kg/bhp
Weight-to-Power Ratio
7.81 kg/bhp
Alfa Romeo Spider 1.8 TBi 16V
7.94 kg/bhp
7.81 kg/bhp
Mercedes SLK 250 CDI

Fuel Economy / Emissions

Alfa Romeo Spider 1.8 TBi 16V
Mercedes SLK 250 CDI
Fuel Economy
34 mpg
combined
59 mpg
Alfa Romeo Spider 1.8 TBi 16V
34 mpg
59 mpg
Mercedes SLK 250 CDI
24 mpg
city
46 mpg
No data
motorway
71 mpg
Kraftstoffanzeige
70 L
Fuel Tank Capacity
60 L
Kraftstoffanzeige
531 mi
Range
777 mi
Alfa Romeo Spider 1.8 TBi 16V
531 mi
777 mi
Mercedes SLK 250 CDI
Environmental Impact
155.3 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 1.8 TBi 16V
155.3 kWh
98.8 kWh
Mercedes SLK 250 CDI
Euro 5
Emission Standard
Euro 5
192 g/km (NEFZ)
CO2 Emissions
124 g/km (NEFZ)

Practical Convenience

Alfa Romeo Spider 1.8 TBi 16V
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