The Comparative Analysis :

Porsche Cayman (09 - 12) vs. Mercedes CLS Coupé 250 d 9G-TRONIC (15 - 17)

€ 50,800
Porsche Cayman (09 - 12) Porsche Cayman
€ 57,200
 Mercedes CLS Coupé 250 d 9G-TRONIC (15 - 17) Mercedes CLS Coupé 250 d
€ 50,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 57,200

ⓘ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 cm shorter, 8 cm narrower and 11.4 cm lower than the Mercedes CLS Coupé 250 d.
Porsche Cayman
Mercedes CLS Coupé 250 d
1304
Blueprint Porsche Cayman (09 - 12)
1801
1978
1418
Blueprint Mercedes CLS Coupé 250 d 9G-TRONIC (15 - 17)
1881
2075
1801 mm
Width
1881 mm
1978 mm
Width Incl. Mirrors
2075 mm
1304 mm
Height
1418 mm
Blueprint Porsche Cayman (09 - 12)
2415
4347
Blueprint Mercedes CLS Coupé 250 d 9G-TRONIC (15 - 17)
2874
4937
4347 mm
Length
4937 mm
2415 mm
Wheelbase
2874 mm

Vehicle Weight

Porsche Cayman
Mercedes CLS Coupé 250 d
1405 kg
Kerb Weight
1815 kg
1635 kg
Gross Vehicle
Weight
2300 kg
Porsche Cayman (09 - 12)
Weight Difference:
410 kg
22.59 %
Mercedes CLS Coupé 250 d 9G-TRONIC (15 - 17)

General

Porsche Cayman
Mercedes CLS Coupé 250 d
987C
Generation
C218
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Diesel
Rear-wheel drive
Drive
Rear-wheel drive
6-speed manual transmission
Transmission
9-speed automatic transmission

Engine

Porsche Cayman
Mercedes CLS Coupé 250 d
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-four diesel engine with two tur­bo­chargers (bi­turbo)
Engine Series
Mercedes-Benz OM 651
Engine Code
OM 651.924
4
Valves
4
6
Cylinders
4
2893 CC
Engine Capacity
2143 CC
261 bhp
at 7200 rpm
Power
201 bhp
at 3800 rpm
Porsche Cayman
261 bhp
201 bhp
Mercedes CLS Coupé 250 d
300 NM
at 4400 rpm
Max. Torque
500 NM
at 1600 rpm
Porsche Cayman
300 NM
500 NM
Mercedes CLS Coupé 250 d

Performance

Porsche Cayman
Mercedes CLS Coupé 250 d
165 mph
Maximum Speed
150 mph
5.8 sec
Acceleration 0 to 62 mph
7.5 sec
62 mph 62
mph

81 m
0.000 sec

Porsche Cayman

62 mph 62
mph

104 m
0.000 sec

Mercedes CLS Coupé 250 d

▶ REPLAY
5.38 kg/bhp
Weight-to-Power Ratio
9.03 kg/bhp
Porsche Cayman
5.38 kg/bhp
9.03 kg/bhp
Mercedes CLS Coupé 250 d

Fuel Economy / Emissions

Porsche Cayman
Mercedes CLS Coupé 250 d
Fuel Economy
30 mpg
combined
61 mpg
Porsche Cayman
30 mpg
61 mpg
Mercedes CLS Coupé 250 d
20 mpg
city
51 mpg
41 mpg
motorway
69 mpg
Kraftstoffanzeige
65 L
Fuel Tank Capacity
59 L
Kraftstoffanzeige
429 mi
Range
797 mi
Porsche Cayman
429 mi
797 mi
Mercedes CLS Coupé 250 d
Environmental Impact
178.2 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).
94.6 kWh
Porsche Cayman
178.2 kWh
94.6 kWh
Mercedes CLS Coupé 250 d
Euro 5
Emission Standard
Euro 6b (NEFZ)
221 g/km (NEFZ)
CO2 Emissions
120 g/km (NEFZ)

Practical Convenience

Porsche Cayman
Mercedes CLS Coupé 250 d
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