The Comparative Analysis :

Porsche Cayman Tiptronic (06 - 09) vs. Mercedes CLS Coupé 500 9G-TRONIC (14 - 17)

€ 51,500
Porsche Cayman Tiptronic (06 - 09) Porsche Cayman
€ 82,100
 Mercedes CLS Coupé 500 9G-TRONIC (14 - 17) Mercedes CLS Coupé 500
€ 51,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 82,100

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

Vehicle Dimensions

The Porsche Cayman is significantly smaller in every dimension. It's 59.6 cm shorter, 8 cm narrower and 11.3 cm lower than the Mercedes CLS Coupé 500.
Porsche Cayman
Mercedes CLS Coupé 500
1305
Blueprint Porsche Cayman Tiptronic (06 - 09)
1801
1978
1418
Blueprint Mercedes CLS Coupé 500 9G-TRONIC (14 - 17)
1881
2075
1801 mm
Width
1881 mm
1978 mm
Width Incl. Mirrors
2075 mm
1305 mm
Height
1418 mm
Blueprint Porsche Cayman Tiptronic (06 - 09)
2415
4341
Blueprint Mercedes CLS Coupé 500 9G-TRONIC (14 - 17)
2874
4937
4341 mm
Length
4937 mm
2415 mm
Wheelbase
2874 mm

Vehicle Weight

Porsche Cayman
Mercedes CLS Coupé 500
1435 kg
Kerb Weight
1890 kg
1665 kg
Gross Vehicle
Weight
2375 kg
Porsche Cayman Tiptronic (06 - 09)
Weight Difference:
455 kg
24.07 %
Mercedes CLS Coupé 500 9G-TRONIC (14 - 17)

General

Porsche Cayman
Mercedes CLS Coupé 500
987C
Generation
C218
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)
Rear-wheel drive
Drive
Rear-wheel drive
5-speed automatic transmission
Transmission
9-speed automatic transmission

Engine

Porsche Cayman
Mercedes CLS Coupé 500
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V8 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Series
Mercedes-Benz M 278
Engine Code
M 278.922
4
Valves
4
6
Cylinders
8
2687 CC
Engine Capacity
4663 CC
242 bhp
at 6500 rpm
Power
402 bhp
at 5000 rpm
Porsche Cayman
242 bhp
402 bhp
Mercedes CLS Coupé 500
273 NM
at 4600 rpm
Max. Torque
600 NM
at 1600 rpm
Porsche Cayman
273 NM
600 NM
Mercedes CLS Coupé 500

Performance

Porsche Cayman
Mercedes CLS Coupé 500
157 mph
Maximum Speed
155 mph
7 sec
Acceleration 0 to 62 mph
4.8 sec
62 mph 62
mph

97 m
0.000 sec

Porsche Cayman

62 mph 62
mph

67 m
0.000 sec

Mercedes CLS Coupé 500

▶ REPLAY
5.93 kg/bhp
Weight-to-Power Ratio
4.7 kg/bhp
Porsche Cayman
5.93 kg/bhp
4.7 kg/bhp
Mercedes CLS Coupé 500

Fuel Economy / Emissions

Porsche Cayman
Mercedes CLS Coupé 500
Fuel Economy
27 mpg
combined
33 mpg
Porsche Cayman
27 mpg
33 mpg
Mercedes CLS Coupé 500
19 mpg
city
24 mpg
37 mpg
motorway
43 mpg
Kraftstoffanzeige
64 L
Fuel Tank Capacity
80 L
Kraftstoffanzeige
386 mi
Range
585 mi
Porsche Cayman
386 mi
585 mi
Mercedes CLS Coupé 500
Environmental Impact
195.2 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).
161.1 kWh
Porsche Cayman
195.2 kWh
161.1 kWh
Mercedes CLS Coupé 500
Euro 4
Emission Standard
Euro 6b (NEFZ)
242 g/km (NEFZ)
CO2 Emissions
198 g/km (NEFZ)

Practical Convenience

Porsche Cayman
Mercedes CLS Coupé 500
2
Doors
4
2
No. of Seats
4
230 kg
Maximum Payload
485 kg
410 L
Boot Capacity
475 L
No data
Boot Capacity (Seats Down)
No data