The Comparative Analysis :
Porsche Cayman S Black Edition (11 - 12) vs. Mercedes E 350 BlueEFFICIENCY Coupé 7G-TRONIC PLUS (11 - 13)
€ 67,800

€ 53,300

€ 67,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 53,300
ⓘ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 35.1 cm shorter, 1.5 cm wider and 9.1 cm lower than the Mercedes E 350 BlueEFFICIENCY Coupé.
Porsche Cayman S
Mercedes E 350 BlueEFFICIENCY Coupé
1306
1801
1978
1397
1786
2028
1801 mm
Width
1786 mm
1978 mm
Width Incl. Mirrors
2028 mm
1306 mm
Height
1397 mm
2415
4347
2760
4698
4347 mm
Length
4698 mm
2415 mm
Wheelbase
2760 mm
Vehicle Weight
Porsche Cayman S
Mercedes E 350 BlueEFFICIENCY Coupé
1425 kg
Kerb Weight
1660 kg
1645 kg
Gross Vehicle
Weight
Weight
2130 kg

Weight Difference:
235 kg
14.16 %

General
Porsche Cayman S
Mercedes E 350 BlueEFFICIENCY Coupé
987C
Generation
C207
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)

Rear-wheel drive
Drive
Rear-wheel drive

6-speed manual transmission
Transmission
7-speed automatic transmission
Engine
Porsche Cayman S
Mercedes E 350 BlueEFFICIENCY Coupé
6-cylinder boxer petrol engine (naturally aspirated engine)
Engine Type
V6 petrol engine (naturally aspirated engine)
Engine Series
Mercedes-Benz M 276
Engine Code
M 276.957

4
Valves
4
6
Cylinders
6
3436 CC
Engine Capacity
3498 CC
325 bhp
at 7400 rpm
Power
302 bhp
at 6500 rpm
Porsche Cayman S
325 bhp
302 bhp
Mercedes E 350 BlueEFFICIENCY Coupé
370 NM
at 4750 rpm
Max. Torque
370 NM
at 3500 rpm
Porsche Cayman S
370 NM
370 NM
Mercedes E 350 BlueEFFICIENCY Coupé
Performance
Porsche Cayman S
Mercedes E 350 BlueEFFICIENCY Coupé
173 mph
Maximum Speed
155 mph
5.1 sec
Acceleration 0 to 62 mph
6.3 sec
62 mph
62
mph
mph
71 m
0.000 sec

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

Mercedes E 350 BlueEFFICIENCY Coupé
▶ REPLAY
4.38 kg/bhp
Weight-to-Power Ratio
5.5 kg/bhp
Porsche Cayman S
4.38 kg/bhp
5.5 kg/bhp
Mercedes E 350 BlueEFFICIENCY Coupé
Fuel Economy / Emissions
Porsche Cayman S
Mercedes E 350 BlueEFFICIENCY Coupé
Fuel Economy
29 mpg
combined
40 mpg
Porsche Cayman S
29 mpg
40 mpg
Mercedes E 350 BlueEFFICIENCY Coupé
20 mpg
city
29 mpg
39 mpg
motorway
52 mpg
65 L
Fuel Tank Capacity
66 L
412 mi
Range
586 mi
Porsche Cayman S
412 mi
586 mi
Mercedes E 350 BlueEFFICIENCY Coupé
Environmental Impact
185.7 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).
132.6 kWh
Porsche Cayman S
185.7 kWh
132.6 kWh
Mercedes E 350 BlueEFFICIENCY Coupé
Euro 5
Emission Standard
Euro 5
230 g/km (NEFZ)
CO2 Emissions
164 g/km (NEFZ)
Practical Convenience
Porsche Cayman S
Mercedes E 350 BlueEFFICIENCY Coupé
2
Doors
3
2
No. of Seats
4
220 kg
Maximum Payload
470 kg
410 L
Boot Capacity
450 L








No data
Boot Capacity (Seats Down)
No data