The Comparative Analysis :

Mercedes SLK 300 9G-TRONIC (15 - 16) vs. Alfa Romeo Spider 3.2 JTS V6 24V (08 - 10)

€ 46,100
Mercedes SLK 300 9G-TRONIC (15 - 16) Mercedes SLK 300
€ 41,300
 Alfa Romeo Spider 3.2 JTS V6 24V (08 - 10) Alfa Romeo Spider 3.2 JTS V6 24V
€ 46,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 41,300

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

Vehicle Dimensions

The Mercedes SLK 300 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 3.2 JTS V6 24V.
Mercedes SLK 300
Alfa Romeo Spider 3.2 JTS V6 24V
1301
Blueprint Mercedes SLK 300 9G-TRONIC (15 - 16)
1810
2006
1318
Blueprint Alfa Romeo Spider 3.2 JTS V6 24V (08 - 10)
1830
2035
1810 mm
Width
1830 mm
2006 mm
Width Incl. Mirrors
2035 mm
1301 mm
Height
1318 mm
Blueprint Mercedes SLK 300 9G-TRONIC (15 - 16)
2430
4134
Blueprint Alfa Romeo Spider 3.2 JTS V6 24V (08 - 10)
2528
4393
4134 mm
Length
4393 mm
2430 mm
Wheelbase
2528 mm

Vehicle Weight

Mercedes SLK 300
Alfa Romeo Spider 3.2 JTS V6 24V
1505 kg
Kerb Weight
1675 kg
1820 kg
Gross Vehicle
Weight
1950 kg
Mercedes SLK 300 9G-TRONIC (15 - 16)
Weight Difference:
170 kg
10.15 %
Alfa Romeo Spider 3.2 JTS V6 24V (08 - 10)

General

Mercedes SLK 300
Alfa Romeo Spider 3.2 JTS V6 24V
R172
Generation
Typ 939
Roadster
Car Body Style
Roadster
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)
Rear-wheel drive
Drive
Front-wheel drive
9-speed automatic transmission
Transmission
6-speed manual transmission

Engine

Mercedes SLK 300
Alfa Romeo Spider 3.2 JTS V6 24V
Straight-four petrol engine with tur­bo­charger
Engine Type
V6 petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Mercedes-Benz M 274
Engine Series
M 274.920
Engine Code
939 A.000
4
Valves
4
4
Cylinders
6
1991 CC
Engine Capacity
3195 CC
242 bhp
at 5500 rpm
Power
256 bhp
at 6300 rpm
Mercedes SLK 300
242 bhp
256 bhp
Alfa Romeo Spider 3.2 JTS V6 24V
370 NM
at 1300 rpm
Max. Torque
322 NM
at 4500 rpm
Mercedes SLK 300
370 NM
322 NM
Alfa Romeo Spider 3.2 JTS V6 24V

Performance

Mercedes SLK 300
Alfa Romeo Spider 3.2 JTS V6 24V
151 mph
Maximum Speed
155 mph
6.6 sec
Acceleration 0 to 62 mph
7.2 sec
62 mph 62
mph

92 m
0.000 sec

Mercedes SLK 300

62 mph 62
mph

100 m
0.000 sec

Alfa Romeo Spider 3.2 JTS V6 24V

▶ REPLAY
6.22 kg/bhp
Weight-to-Power Ratio
6.54 kg/bhp
Mercedes SLK 300
6.22 kg/bhp
6.54 kg/bhp
Alfa Romeo Spider 3.2 JTS V6 24V

Fuel Economy / Emissions

Mercedes SLK 300
Alfa Romeo Spider 3.2 JTS V6 24V
Fuel Economy
46 mpg
combined
25 mpg
Mercedes SLK 300
46 mpg
25 mpg
Alfa Romeo Spider 3.2 JTS V6 24V
36 mpg
city
17 mpg
54 mpg
motorway
No data
Kraftstoffanzeige
60 L
Fuel Tank Capacity
70 L
Kraftstoffanzeige
601 mi
Range
392 mi
Mercedes SLK 300
601 mi
392 mi
Alfa Romeo Spider 3.2 JTS V6 24V
Environmental Impact
117.5 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).
210.3 kWh
Mercedes SLK 300
117.5 kWh
210.3 kWh
Alfa Romeo Spider 3.2 JTS V6 24V
Euro 6b (NEFZ)
Emission Standard
Euro 4
144 g/km (NEFZ)
CO2 Emissions
262 g/km (NEFZ)

Practical Convenience

Mercedes SLK 300
Alfa Romeo Spider 3.2 JTS V6 24V
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