The Comparative Analysis :
Alfa Romeo 8C Competizione (07 - 09) vs. Mercedes CL 65 AMG SPEEDSHIFT Automatic (10 - 11)
€ 159,900

€ 227,800

€ 159,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 227,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ significantly. The Alfa Romeo 8C Competizione is 71.4 cm shorter, 2.3 cm wider and 7.8 cm lower than the Mercedes CL 65 AMG.
Alfa Romeo 8C Competizione
Mercedes CL 65 AMG
1341
1894
2094
1419
1871
2130
1894 mm
Width
1871 mm
2094 mm
Width Incl. Mirrors
2130 mm
1341 mm
Height
1419 mm
2645
4381
2955
5095
4381 mm
Length
5095 mm
2645 mm
Wheelbase
2955 mm
Vehicle Weight
Alfa Romeo 8C Competizione
Mercedes CL 65 AMG
1660 kg
Kerb Weight
2245 kg
1765 kg
Gross Vehicle
Weight
Weight
2645 kg

Weight Difference:
585 kg
26.06 %

General
Alfa Romeo 8C Competizione
Mercedes CL 65 AMG
Typ 920
Generation
C216
Coupe
Car Body Style
Coupe
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Rear-wheel drive
Drive
Rear-wheel drive

6-speed automated manual transmission (AMT)
Transmission
5-speed automatic transmission
Engine
Alfa Romeo 8C Competizione
Mercedes CL 65 AMG
V8 petrol engine (naturally aspirated engine)
Engine Type
V12 petrol engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz M 275
AR 8C
Engine Code
M 275.982

4
Valves
3
8
Cylinders
12
4691 CC
Engine Capacity
5980 CC
444 bhp
at 7000 rpm
Power
621 bhp
at 4800 rpm
Alfa Romeo 8C Competizione
444 bhp
621 bhp
Mercedes CL 65 AMG
480 NM
at 4750 rpm
Max. Torque
1000 NM
at 2300 rpm
Alfa Romeo 8C Competizione
480 NM
1000 NM
Mercedes CL 65 AMG
Performance
Alfa Romeo 8C Competizione
Mercedes CL 65 AMG
181 mph
Maximum Speed
155 mph
4.2 sec
Acceleration 0 to 62 mph
4.4 sec
62 mph
62
mph
mph
58 m
0.000 sec

Alfa Romeo 8C Competizione
62 mph
62
mph
mph
61 m
0.000 sec

Mercedes CL 65 AMG
▶ REPLAY
3.74 kg/bhp
Weight-to-Power Ratio
3.62 kg/bhp
Alfa Romeo 8C Competizione
3.74 kg/bhp
3.62 kg/bhp
Mercedes CL 65 AMG
Fuel Economy / Emissions
Alfa Romeo 8C Competizione
Mercedes CL 65 AMG
Fuel Economy
17 mpg
combined
20 mpg
Alfa Romeo 8C Competizione
17 mpg
20 mpg
Mercedes CL 65 AMG
12 mpg
city
13 mpg
No data
motorway
29 mpg
88 L
Fuel Tank Capacity
90 L
336 mi
Range
391 mi
Alfa Romeo 8C Competizione
336 mi
391 mi
Mercedes CL 65 AMG
Environmental Impact
308.8 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).
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).
270.9 kWh
Alfa Romeo 8C Competizione
308.8 kWh
270.9 kWh
Mercedes CL 65 AMG
Euro 4
Emission Standard
Euro 5
391 g/km (NEFZ)
CO2 Emissions
334 g/km (NEFZ)
Practical Convenience
Alfa Romeo 8C Competizione
Mercedes CL 65 AMG
2
Doors
2
2
No. of Seats
4
105 kg
Maximum Payload
400 kg
40 L
Boot Capacity
490 L







No data
Boot Capacity (Seats Down)
No data