The Comparative Analysis :
Mercedes E 350 CDI BlueEFFICIENCY Coupé 7G-TRONIC (09 - 11) vs. Porsche Cayman R (11 - 12)
€ 50,700
Mercedes E 350 CDI BlueEFFICIENCY Coupé € 69,800
Porsche Cayman R
€ 50,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 69,800
ⓘ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 Mercedes E 350 CDI BlueEFFICIENCY Coupé is 35.1 cm longer, 1.5 cm narrower and 11.1 cm taller than the Porsche Cayman R.
Mercedes E 350 CDI BlueEFFICIENCY Coupé
Porsche Cayman R
1786 mm
Width
1801 mm
2028 mm
Width Incl. Mirrors
1978 mm
1397 mm
Height
1286 mm
4698 mm
Length
4347 mm
2760 mm
Wheelbase
2415 mm
Vehicle Weight
Mercedes E 350 CDI BlueEFFICIENCY Coupé
Porsche Cayman R
1730 kg
Kerb Weight
1370 kg
2180 kg
Gross Vehicle
Weight
Weight
1620 kg
Weight Difference:
360 kg
20.81 %
General
Mercedes E 350 CDI BlueEFFICIENCY Coupé
Porsche Cayman R
C207
Generation
987C
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
7-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Mercedes E 350 CDI BlueEFFICIENCY Coupé
Porsche Cayman R
V6 diesel engine with turbocharger
Engine Type
6-cylinder boxer petrol engine (naturally aspirated engine)
Mercedes-Benz OM 642
Engine Series
OM 642.836
Engine Code
4
Valves
4
6
Cylinders
6
2987 CC
Engine Capacity
3436 CC
228 bhp
at 3800 rpm
Power
325 bhp
at 7400 rpm
Mercedes E 350 CDI BlueEFFICIENCY Coupé
228 bhp
325 bhp
Porsche Cayman R
540 NM
at 1600 rpm
Max. Torque
370 NM
at 4750 rpm
Mercedes E 350 CDI BlueEFFICIENCY Coupé
540 NM
370 NM
Porsche Cayman R
Performance
Mercedes E 350 CDI BlueEFFICIENCY Coupé
Porsche Cayman R
155 mph
Maximum Speed
175 mph
6.7 sec
Acceleration 0 to 62 mph
5 sec
62 mph
62
mph
mph
93 m
0.000 sec
Mercedes E 350 CDI BlueEFFICIENCY Coupé
62 mph
62
mph
mph
69 m
0.000 sec
Porsche Cayman R
▶ REPLAY
7.59 kg/bhp
Weight-to-Power Ratio
4.22 kg/bhp
Mercedes E 350 CDI BlueEFFICIENCY Coupé
7.59 kg/bhp
4.22 kg/bhp
Porsche Cayman R
Fuel Economy / Emissions
Mercedes E 350 CDI BlueEFFICIENCY Coupé
Porsche Cayman R
Fuel Economy
42 mpg
combined
29 mpg
Mercedes E 350 CDI BlueEFFICIENCY Coupé
42 mpg
29 mpg
Porsche Cayman R
32 mpg
city
20 mpg
50 mpg
motorway
40 mpg
66 L
Fuel Tank Capacity
54 L
603 mi
Range
346 mi
Mercedes E 350 CDI BlueEFFICIENCY Coupé
603 mi
346 mi
Porsche Cayman R
Environmental Impact
139.9 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).
183.8 kWh
Mercedes E 350 CDI BlueEFFICIENCY Coupé
139.9 kWh
183.8 kWh
Porsche Cayman R
Euro 5
Emission Standard
Euro 5
179 g/km (NEFZ)
CO2 Emissions
228 g/km (NEFZ)
Practical Convenience
Mercedes E 350 CDI BlueEFFICIENCY Coupé
Porsche Cayman R
3
Doors
2
4
No. of Seats
2
450 kg
Maximum Payload
250 kg
450 L
Boot Capacity
410 L
No data
Boot Capacity (Seats Down)
No data