The Comparative Analysis :
Porsche 911 Turbo Coupé PDK (09 - 13) vs. Mercedes CL 500 4MATIC 7G-TRONIC PLUS (10 - 14)
€ 154,100

€ 125,700

€ 154,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 125,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Porsche 911 Turbo Coupé is significantly smaller in every dimension. It's 25.4 inches shorter, 0.7 inches narrower and 4.7 inches lower than the Mercedes CL 500.
Porsche 911 Turbo Coupé
Mercedes CL 500
51.2
72.9
80.8
55.9
73.7
83.9
72.9 in
Width
73.7 in
80.8 in
Width Incl. Mirrors
83.9 in
51.2 in
Height
55.9 in
92.5
175.2
116.3
200.6
175.2 in
Length
200.6 in
92.5 in
Wheelbase
116.3 in
Vehicle Weight
Porsche 911 Turbo Coupé
Mercedes CL 500
3682 lb
Curb Weight
4674 lb
4321 lb
Gross Vehicle
Weight
Weight
5633 lb

Weight Difference:
992 lb
21.22 %

General
Porsche 911 Turbo Coupé
Mercedes CL 500
997
Generation
C216
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Mid-Grade Unleaded

Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)

7-speed dual clutch transmission
Transmission
7-speed automatic transmission
Engine
Porsche 911 Turbo Coupé
Mercedes CL 500
6-cylinder boxer gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz M 278
Engine Code
M 278.920

4
Valves
4
6
Cylinders
8
3.8 L / 186 cu in
Displacement
4.7 L / 230 cu in
493 hp
at 6000 rpm
Power
429 hp
at 5250 rpm
Porsche 911 Turbo Coupé
493 hp
429 hp
Mercedes CL 500
479 lb‑ft
at 1950 rpm
Max. Torque
516 lb‑ft
at 1800 rpm
Porsche 911 Turbo Coupé
479 lb‑ft
516 lb‑ft
Mercedes CL 500
Performance
Porsche 911 Turbo Coupé
Mercedes CL 500
194 mph
Maximum Speed
155 mph
3.6 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
164 ft
0.000 sec

Porsche 911 Turbo Coupé
62 mph
62
mph
mph
223 ft
0.000 sec

Mercedes CL 500
▶ REPLAY
7.47 lb/hp
Weight-to-Power Ratio
10.9 lb/hp
Porsche 911 Turbo Coupé
7.47 lb/hp
10.9 lb/hp
Mercedes CL 500
Fuel Economy / Emissions
Porsche 911 Turbo Coupé
Mercedes CL 500
Fuel Economy
21 mpg
combined
24 mpg
Porsche 911 Turbo Coupé
21 mpg
24 mpg
Mercedes CL 500
14 mpg
city
17 mpg
29 mpg
highway
31 mpg
17.7 gal
Fuel Tank Capacity
21.9 gal
365 mi
Range
521 mi
Porsche 911 Turbo Coupé
365 mi
521 mi
Mercedes CL 500
Environmental Impact
216 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).
187.5 kWh
Porsche 911 Turbo Coupé
216 kWh
187.5 kWh
Mercedes CL 500
Euro 5
Emission Standard
Euro 5
431 g/mi (NEFZ)
CO2 Emissions
381 g/mi (NEFZ)
Practical Convenience
Porsche 911 Turbo Coupé
Mercedes CL 500
2
Doors
2
4
No. of Seats
4
639 lb
Maximum Payload
959 lb
3 cu ft
Trunk Volume
13.9 cu ft








No data
Cargo Volume (Seats Down)
No data