The Comparative Analysis :
Alfa Romeo 4C Spider (15 - 18) vs. Mercedes SLK 350 7G-TRONIC PLUS (11 - 16)
€ 72,000
![Alfa Romeo 4C Spider (15 - 18)](graphbase/cars/cars_big_png/Alfa_Romeo_4C_Spider.png)
€ 53,100
![Mercedes SLK 350 7G-TRONIC PLUS (11 - 16)](graphbase/cars/cars_big/Mercedes_SLK_R172.webp)
€ 72,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 53,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Alfa Romeo 4C Spider is 14.5 cm shorter, 5.4 cm wider and 11.8 cm lower than the Mercedes SLK 350.
Alfa Romeo 4C Spider
Mercedes SLK 350
1183
1864
2064
1301
1810
2006
1864 mm
Width
1810 mm
2064 mm
Width Incl. Mirrors
2006 mm
1183 mm
Height
1301 mm
2380
3989
2430
4134
3989 mm
Length
4134 mm
2380 mm
Wheelbase
2430 mm
Vehicle Weight
Alfa Romeo 4C Spider
Mercedes SLK 350
1015 kg
Kerb Weight
1540 kg
1175 kg
Gross Vehicle
Weight
Weight
1855 kg
![Alfa Romeo 4C Spider (15 - 18)](graphbase/cars/cars_big_png/Alfa_Romeo_4C_Spider.png)
Weight Difference:
525 kg
34.09 %
![Mercedes SLK 350 7G-TRONIC PLUS (11 - 16)](graphbase/cars/cars_big_png/Mercedes_SLK_R172.png)
General
Alfa Romeo 4C Spider
Mercedes SLK 350
Typ 960
Generation
R172
Roadster
Car Body Style
Roadster
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)
![](graphbase/drivetrain/RWD.png)
Rear-wheel drive
Drive
Rear-wheel drive
![](graphbase/drivetrain/RWD.png)
6-speed dual clutch transmission
Transmission
7-speed automatic transmission
Engine
Alfa Romeo 4C Spider
Mercedes SLK 350
Straight-four petrol engine with turbocharger
Engine Type
V6 petrol engine (naturally aspirated engine)
Engine Series
Mercedes-Benz M 276
960 A1.000
Engine Code
M 276.956
![](graphbase/engines/Mercedes-Benz_M_276.png)
4
Valves
4
4
Cylinders
6
1742 CC
Engine Capacity
3498 CC
238 bhp
at 6000 rpm
Power
302 bhp
at 6500 rpm
Alfa Romeo 4C Spider
238 bhp
302 bhp
Mercedes SLK 350
350 NM
at 2200 rpm
Max. Torque
370 NM
at 3500 rpm
Alfa Romeo 4C Spider
350 NM
370 NM
Mercedes SLK 350
Performance
Alfa Romeo 4C Spider
Mercedes SLK 350
160 mph
Maximum Speed
155 mph
4.5 sec
Acceleration 0 to 62 mph
5.6 sec
62 mph
62
mph
mph
63 m
0.000 sec
![](graphbase/cars/cars_small_png/Alfa_Romeo_4C_Spider.png)
Alfa Romeo 4C Spider
62 mph
62
mph
mph
78 m
0.000 sec
![](graphbase/cars/cars_small_png/Mercedes_SLK_R172.png)
Mercedes SLK 350
▶ REPLAY
4.26 kg/bhp
Weight-to-Power Ratio
5.1 kg/bhp
Alfa Romeo 4C Spider
4.26 kg/bhp
5.1 kg/bhp
Mercedes SLK 350
Fuel Economy / Emissions
Alfa Romeo 4C Spider
Mercedes SLK 350
Fuel Economy
41 mpg
combined
40 mpg
Alfa Romeo 4C Spider
41 mpg
40 mpg
Mercedes SLK 350
28 mpg
city
29 mpg
No data
motorway
51 mpg
40 L
Fuel Tank Capacity
60 L
360 mi
Range
525 mi
Alfa Romeo 4C Spider
360 mi
525 mi
Mercedes SLK 350
Environmental Impact
130.7 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).
134.5 kWh
Alfa Romeo 4C Spider
130.7 kWh
134.5 kWh
Mercedes SLK 350
Euro 6b (NEFZ)
Emission Standard
Euro 5 / Euro 6
161 g/km (NEFZ)
CO2 Emissions
167 g/km (NEFZ)
Practical Convenience
Alfa Romeo 4C Spider
Mercedes SLK 350
2
Doors
2
2
No. of Seats
2
160 kg
Maximum Payload
315 kg
40 L
Boot Capacity
335 L
![](graphbase/koffer/KS.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KM.png)
![](graphbase/koffer/KB.png)
No data
Boot Capacity (Seats Down)
No data