The Comparative Analysis :

Porsche Cayman S (05 - 09) vs. Mercedes CLS Coupé 500 4MATIC 9G-TRONIC (15 - 17)

€ 60,300
Porsche Cayman S (05 - 09) Porsche Cayman S
€ 84,800
 Mercedes CLS Coupé 500 4MATIC 9G-TRONIC (15 - 17) Mercedes CLS Coupé 500
€ 60,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 84,800

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

Vehicle Dimensions

The Porsche Cayman S 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 S
Mercedes CLS Coupé 500
1305
Blueprint Porsche Cayman S (05 - 09)
1801
1978
1418
Blueprint Mercedes CLS Coupé 500 4MATIC 9G-TRONIC (15 - 17)
1881
2075
1801 mm
Width
1881 mm
1978 mm
Width Incl. Mirrors
2075 mm
1305 mm
Height
1418 mm
Blueprint Porsche Cayman S (05 - 09)
2415
4341
Blueprint Mercedes CLS Coupé 500 4MATIC 9G-TRONIC (15 - 17)
2874
4937
4341 mm
Length
4937 mm
2415 mm
Wheelbase
2874 mm

Vehicle Weight

Porsche Cayman S
Mercedes CLS Coupé 500
1415 kg
Kerb Weight
1940 kg
1630 kg
Gross Vehicle
Weight
2425 kg
Porsche Cayman S (05 - 09)
Weight Difference:
525 kg
27.06 %
Mercedes CLS Coupé 500 4MATIC 9G-TRONIC (15 - 17)

General

Porsche Cayman S
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
Permanent all-wheel drive
6-speed manual transmission
Transmission
9-speed automatic transmission

Engine

Porsche Cayman S
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
3387 CC
Engine Capacity
4663 CC
291 bhp
at 6250 rpm
Power
402 bhp
at 5000 rpm
Porsche Cayman S
291 bhp
402 bhp
Mercedes CLS Coupé 500
340 NM
at 4400 rpm
Max. Torque
600 NM
at 1600 rpm
Porsche Cayman S
340 NM
600 NM
Mercedes CLS Coupé 500

Performance

Porsche Cayman S
Mercedes CLS Coupé 500
171 mph
Maximum Speed
155 mph
5.4 sec
Acceleration 0 to 62 mph
4.8 sec
62 mph 62
mph

75 m
0.000 sec

Porsche Cayman S

62 mph 62
mph

67 m
0.000 sec

Mercedes CLS Coupé 500

▶ REPLAY
4.86 kg/bhp
Weight-to-Power Ratio
4.83 kg/bhp
Porsche Cayman S
4.86 kg/bhp
4.83 kg/bhp
Mercedes CLS Coupé 500

Fuel Economy / Emissions

Porsche Cayman S
Mercedes CLS Coupé 500
Fuel Economy
27 mpg
combined
31 mpg
Porsche Cayman S
27 mpg
31 mpg
Mercedes CLS Coupé 500
18 mpg
city
23 mpg
36 mpg
motorway
40 mpg
Kraftstoffanzeige
64 L
Fuel Tank Capacity
80 L
Kraftstoffanzeige
375 mi
Range
546 mi
Porsche Cayman S
375 mi
546 mi
Mercedes CLS Coupé 500
Environmental Impact
200.8 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).
172.4 kWh
Porsche Cayman S
200.8 kWh
172.4 kWh
Mercedes CLS Coupé 500
Euro 4
Emission Standard
Euro 6b (NEFZ)
254 g/km (NEFZ)
CO2 Emissions
213 g/km (NEFZ)

Practical Convenience

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