The Comparative Analysis :
Porsche Cayman S Black Edition PDK (11 - 12) vs. Mercedes E 350 BlueTEC Coupé 7G-TRONIC PLUS (13 - 14)
€ 70,800

€ 53,600

€ 70,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 53,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Porsche Cayman S is 35.6 cm shorter, 1.5 cm wider and 9.1 cm lower than the Mercedes E 350 BlueTEC Coupé.
Porsche Cayman S
Mercedes E 350 BlueTEC Coupé
1306
1801
1978
1397
1786
2016
1801 mm
Width
1786 mm
1978 mm
Width Incl. Mirrors
2016 mm
1306 mm
Height
1397 mm
2415
4347
2760
4703
4347 mm
Length
4703 mm
2415 mm
Wheelbase
2760 mm
Vehicle Weight
Porsche Cayman S
Mercedes E 350 BlueTEC Coupé
1450 kg
Kerb Weight
1805 kg
1675 kg
Gross Vehicle
Weight
Weight
2255 kg

Weight Difference:
355 kg
19.67 %

General
Porsche Cayman S
Mercedes E 350 BlueTEC Coupé
987C
Generation
C207
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Diesel

Rear-wheel drive
Drive
Rear-wheel drive

7-speed dual clutch transmission
Transmission
7-speed automatic transmission
Engine
Porsche Cayman S
Mercedes E 350 BlueTEC Coupé
6-cylinder boxer petrol engine (naturally aspirated engine)
Engine Type
V6 diesel engine with turbocharger
Engine Series
Mercedes-Benz OM 642
Engine Code
OM 642.838

4
Valves
4
6
Cylinders
6
3436 CC
Engine Capacity
2987 CC
325 bhp
at 7400 rpm
Power
249 bhp
at 3600 rpm
Porsche Cayman S
325 bhp
249 bhp
Mercedes E 350 BlueTEC Coupé
370 NM
at 4750 rpm
Max. Torque
620 NM
at 1600 rpm
Porsche Cayman S
370 NM
620 NM
Mercedes E 350 BlueTEC Coupé
Performance
Porsche Cayman S
Mercedes E 350 BlueTEC Coupé
172 mph
Maximum Speed
155 mph
5 sec
Acceleration 0 to 62 mph
6.4 sec
62 mph
62
mph
mph
69 m
0.000 sec

Porsche Cayman S
62 mph
62
mph
mph
89 m
0.000 sec

Mercedes E 350 BlueTEC Coupé
▶ REPLAY
4.46 kg/bhp
Weight-to-Power Ratio
7.25 kg/bhp
Porsche Cayman S
4.46 kg/bhp
7.25 kg/bhp
Mercedes E 350 BlueTEC Coupé
Fuel Economy / Emissions
Porsche Cayman S
Mercedes E 350 BlueTEC Coupé
Fuel Economy
30 mpg
combined
52 mpg
Porsche Cayman S
30 mpg
52 mpg
Mercedes E 350 BlueTEC Coupé
20 mpg
city
42 mpg
43 mpg
motorway
60 mpg
65 L
Fuel Tank Capacity
66 L
429 mi
Range
759 mi
Porsche Cayman S
429 mi
759 mi
Mercedes E 350 BlueTEC Coupé
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).
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).
111 kWh
Porsche Cayman S
178.2 kWh
111 kWh
Mercedes E 350 BlueTEC Coupé
Euro 5
Emission Standard
Euro 6b (NEFZ)
221 g/km (NEFZ)
CO2 Emissions
143 g/km (NEFZ)
Practical Convenience
Porsche Cayman S
Mercedes E 350 BlueTEC Coupé
2
Doors
3
2
No. of Seats
4
225 kg
Maximum Payload
450 kg
410 L
Boot Capacity
450 L








No data
Boot Capacity (Seats Down)
No data