The Comparative Analysis :

Mercedes CL 65 AMG SPEEDSHIFT Automatic (10 - 11) vs. Porsche 911 GT3 RS 4.0 (11 - 12)

€ 227,800
Mercedes CL 65 AMG SPEEDSHIFT Automatic (10 - 11) Mercedes CL 65 AMG
€ 178,600
 Porsche 911 GT3 RS 4.0 (11 - 12) Porsche 911 GT3 RS 4.0
€ 227,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 178,600

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

Vehicle Dimensions

The Mercedes CL 65 AMG is significantly bigger in every dimension. It's 63.5 cm longer, 1.9 cm wider and 13.9 cm taller than the Porsche 911 GT3 RS 4.0.
Mercedes CL 65 AMG
Porsche 911 GT3 RS 4.0
1419
Blueprint Mercedes CL 65 AMG SPEEDSHIFT Automatic (10 - 11)
1871
2130
1280
Blueprint Porsche 911 GT3 RS 4.0 (11 - 12)
1852
2052
1871 mm
Width
1852 mm
2130 mm
Width Incl. Mirrors
2052 mm
1419 mm
Height
1280 mm
Blueprint Mercedes CL 65 AMG SPEEDSHIFT Automatic (10 - 11)
2955
5095
Blueprint Porsche 911 GT3 RS 4.0 (11 - 12)
2355
4460
5095 mm
Length
4460 mm
2955 mm
Wheelbase
2355 mm

Vehicle Weight

Mercedes CL 65 AMG
Porsche 911 GT3 RS 4.0
2245 kg
Kerb Weight
1435 kg
2645 kg
Gross Vehicle
Weight
1680 kg
Mercedes CL 65 AMG SPEEDSHIFT Automatic (10 - 11)
Weight Difference:
810 kg
36.08 %
Porsche 911 GT3 RS 4.0 (11 - 12)

General

Mercedes CL 65 AMG
Porsche 911 GT3 RS 4.0
C216
Generation
997
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
5-speed automatic transmission
Transmission
6-speed manual transmission

Engine

Mercedes CL 65 AMG
Porsche 911 GT3 RS 4.0
V12 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Mercedes-Benz M 275
Engine Series
M 275.982
Engine Code
3
Valves
4
12
Cylinders
6
5980 CC
Engine Capacity
3996 CC
621 bhp
at 4800 rpm
Power
493 bhp
at 8250 rpm
Mercedes CL 65 AMG
621 bhp
493 bhp
Porsche 911 GT3 RS 4.0
1000 NM
at 2300 rpm
Max. Torque
460 NM
at 5750 rpm
Mercedes CL 65 AMG
1000 NM
460 NM
Porsche 911 GT3 RS 4.0

Performance

Mercedes CL 65 AMG
Porsche 911 GT3 RS 4.0
155 mph
Maximum Speed
193 mph
4.4 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph 62
mph

61 m
0.000 sec

Mercedes CL 65 AMG

62 mph 62
mph

54 m
0.000 sec

Porsche 911 GT3 RS 4.0

▶ REPLAY
3.62 kg/bhp
Weight-to-Power Ratio
2.91 kg/bhp
Mercedes CL 65 AMG
3.62 kg/bhp
2.91 kg/bhp
Porsche 911 GT3 RS 4.0

Fuel Economy / Emissions

Mercedes CL 65 AMG
Porsche 911 GT3 RS 4.0
Fuel Economy
20 mpg
combined
20 mpg
Mercedes CL 65 AMG
20 mpg
20 mpg
Porsche 911 GT3 RS 4.0
13 mpg
city
14 mpg
29 mpg
motorway
29 mpg
Kraftstoffanzeige
90 L
Fuel Tank Capacity
67 L
Kraftstoffanzeige
391 mi
Range
302 mi
Mercedes CL 65 AMG
391 mi
302 mi
Porsche 911 GT3 RS 4.0
Environmental Impact
270.9 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).
261.5 kWh
Mercedes CL 65 AMG
270.9 kWh
261.5 kWh
Porsche 911 GT3 RS 4.0
Euro 5
Emission Standard
Euro 5
334 g/km (NEFZ)
CO2 Emissions
326 g/km (NEFZ)

Practical Convenience

Mercedes CL 65 AMG
Porsche 911 GT3 RS 4.0
2
Doors
2
4
No. of Seats
4
400 kg
Maximum Payload
245 kg
490 L
Boot Capacity
105 L
No data
Boot Capacity (Seats Down)
No data