The Comparative Analysis :

Porsche Cayman S PDK (09 - 12) vs. Mercedes CLS Coupé 350 d 4MATIC 9G-TRONIC (18 - ..)

€ 65,500
Porsche Cayman S PDK (09 - 12) Porsche Cayman S
€ 68,100
 Mercedes CLS Coupé 350 d 4MATIC 9G-TRONIC (18 - ..) Mercedes CLS Coupé 350 d
€ 65,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 68,100

ⓘ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 64.1 cm shorter, 8.9 cm narrower and 12.9 cm lower than the Mercedes CLS Coupé 350 d.
Porsche Cayman S
Mercedes CLS Coupé 350 d
1306
Blueprint Porsche Cayman S PDK (09 - 12)
1801
1978
1435
Blueprint Mercedes CLS Coupé 350 d 4MATIC 9G-TRONIC (18 - ..)
1890
2069
1801 mm
Width
1890 mm
1978 mm
Width Incl. Mirrors
2069 mm
1306 mm
Height
1435 mm
Blueprint Porsche Cayman S PDK (09 - 12)
2415
4347
Blueprint Mercedes CLS Coupé 350 d 4MATIC 9G-TRONIC (18 - ..)
2939
4988
4347 mm
Length
4988 mm
2415 mm
Wheelbase
2939 mm

Vehicle Weight

Porsche Cayman S
Mercedes CLS Coupé 350 d
1450 kg
Kerb Weight
1935 kg
1675 kg
Gross Vehicle
Weight
2545 kg
Porsche Cayman S PDK (09 - 12)
Weight Difference:
485 kg
25.06 %
Mercedes CLS Coupé 350 d 4MATIC 9G-TRONIC (18 - ..)

General

Porsche Cayman S
Mercedes CLS Coupé 350 d
987C
Generation
C257
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Diesel
Rear-wheel drive
Drive
Permanent all-wheel drive
7-speed dual clutch transmission
Transmission
9-speed automatic transmission

Engine

Porsche Cayman S
Mercedes CLS Coupé 350 d
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-six diesel engine with tur­bo­charger
Engine Series
Mercedes-Benz OM 656
Engine Code
OM 656.929
4
Valves
4
6
Cylinders
6
3436 CC
Engine Capacity
2925 CC
316 bhp
at 7200 rpm
Power
282 bhp
at 3400 rpm
Porsche Cayman S
316 bhp
282 bhp
Mercedes CLS Coupé 350 d
370 NM
at 4750 rpm
Max. Torque
600 NM
at 1200 rpm
Porsche Cayman S
370 NM
600 NM
Mercedes CLS Coupé 350 d

Performance

Porsche Cayman S
Mercedes CLS Coupé 350 d
171 mph
Maximum Speed
155 mph
5.1 sec
Acceleration 0 to 62 mph
5.7 sec
62 mph 62
mph

71 m
0.000 sec

Porsche Cayman S

62 mph 62
mph

79 m
0.000 sec

Mercedes CLS Coupé 350 d

▶ REPLAY
4.59 kg/bhp
Weight-to-Power Ratio
6.86 kg/bhp
Porsche Cayman S
4.59 kg/bhp
6.86 kg/bhp
Mercedes CLS Coupé 350 d

Fuel Economy / Emissions

Porsche Cayman S
Mercedes CLS Coupé 350 d
Fuel Economy
30 mpg
combined
48 mpg
Porsche Cayman S
30 mpg
48 mpg
Mercedes CLS Coupé 350 d
20 mpg
city
41 mpg
43 mpg
motorway
53 mpg
Kraftstoffanzeige
65 L
Fuel Tank Capacity
50 L
Kraftstoffanzeige
429 mi
Range
526 mi
Porsche Cayman S
429 mi
526 mi
Mercedes CLS Coupé 350 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).
121.3 kWh
Porsche Cayman S
178.2 kWh
121.3 kWh
Mercedes CLS Coupé 350 d
Euro 5
Emission Standard
Euro 6d-TEMP
221 g/km (NEFZ)
CO2 Emissions
181 g/km (WLTP)

Practical Convenience

Porsche Cayman S
Mercedes CLS Coupé 350 d
2
Doors
4
2
No. of Seats
5
225 kg
Maximum Payload
610 kg
410 L
Boot Capacity
520 L
No data
Boot Capacity (Seats Down)
No data