The Comparative Analysis :
Alfa Romeo Spider 2.2 JTS 16V (07 - 10) vs. Mercedes SLK 55 AMG 7G-TRONIC (08 - 11)
€ 33,800

€ 70,700

€ 33,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 70,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Alfa Romeo Spider 2.2 JTS 16V is considerably bigger in every dimension. It's 29 cm longer, 3.6 cm wider and 4.7 cm taller than the Mercedes SLK 55 AMG.
Alfa Romeo Spider 2.2 JTS 16V
Mercedes SLK 55 AMG
1318
1830
2035
1271
1794
2005
1830 mm
Width
1794 mm
2035 mm
Width Incl. Mirrors
2005 mm
1318 mm
Height
1271 mm
2528
4393
2430
4103
4393 mm
Length
4103 mm
2528 mm
Wheelbase
2430 mm
Vehicle Weight
Alfa Romeo Spider 2.2 JTS 16V
Mercedes SLK 55 AMG
1580 kg
Kerb Weight
1575 kg
1855 kg
Gross Vehicle
Weight
Weight
1850 kg

Weight Difference:
5 kg
0.32 %

General
Alfa Romeo Spider 2.2 JTS 16V
Mercedes SLK 55 AMG
Typ 939
Generation
R171
Roadster
Car Body Style
Roadster
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Front-wheel drive
Drive
Rear-wheel drive

6-speed manual transmission
Transmission
7-speed automatic transmission
Engine
Alfa Romeo Spider 2.2 JTS 16V
Mercedes SLK 55 AMG
Straight-four petrol engine (naturally aspirated engine)
Engine Type
V8 petrol engine (naturally aspirated engine)
Engine Series
Mercedes-Benz M 113
939 A5.000
Engine Code
M 113.989

4
Valves
3
4
Cylinders
8
2198 CC
Engine Capacity
5439 CC
182 bhp
at 6500 rpm
Power
355 bhp
at 5750 rpm
Alfa Romeo Spider 2.2 JTS 16V
182 bhp
355 bhp
Mercedes SLK 55 AMG
230 NM
at 4500 rpm
Max. Torque
510 NM
at 4000 rpm
Alfa Romeo Spider 2.2 JTS 16V
230 NM
510 NM
Mercedes SLK 55 AMG
Performance
Alfa Romeo Spider 2.2 JTS 16V
Mercedes SLK 55 AMG
139 mph
Maximum Speed
155 mph
8.8 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
122 m
0.000 sec

Alfa Romeo Spider 2.2 JTS 16V
62 mph
62
mph
mph
68 m
0.000 sec

Mercedes SLK 55 AMG
▶ REPLAY
8.68 kg/bhp
Weight-to-Power Ratio
4.44 kg/bhp
Alfa Romeo Spider 2.2 JTS 16V
8.68 kg/bhp
4.44 kg/bhp
Mercedes SLK 55 AMG
Fuel Economy / Emissions
Alfa Romeo Spider 2.2 JTS 16V
Mercedes SLK 55 AMG
Fuel Economy
31 mpg
combined
24 mpg
Alfa Romeo Spider 2.2 JTS 16V
31 mpg
24 mpg
Mercedes SLK 55 AMG
22 mpg
city
16 mpg
No data
motorway
32 mpg
70 L
Fuel Tank Capacity
70 L
473 mi
Range
362 mi
Alfa Romeo Spider 2.2 JTS 16V
473 mi
362 mi
Mercedes SLK 55 AMG
Environmental Impact
174.3 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).
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).
227.4 kWh
Alfa Romeo Spider 2.2 JTS 16V
174.3 kWh
227.4 kWh
Mercedes SLK 55 AMG
Euro 4
Emission Standard
Euro 4
218 g/km (NEFZ)
CO2 Emissions
288 g/km (NEFZ)
Practical Convenience
Alfa Romeo Spider 2.2 JTS 16V
Mercedes SLK 55 AMG
2
Doors
2
2
No. of Seats
2
275 kg
Maximum Payload
275 kg
253 L
Boot Capacity
300 L






No data
Boot Capacity (Seats Down)
No data