The Comparative Analysis :

Mercedes E 250 CDI BlueEFFICIENCY Coupé Automatic (09 - 11) vs. Porsche Cayman (06 - 09)

€ 48,100
Mercedes E 250 CDI BlueEFFICIENCY Coupé Automatic (09 - 11) Mercedes E 250 CDI BlueEFFICIENCY Coupé
€ 48,900
 Porsche Cayman (06 - 09) Porsche Cayman
€ 48,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 48,900

ⓘ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 250 CDI BlueEFFICIENCY Coupé is 35.7 cm longer, 1.5 cm narrower and 9.2 cm taller than the Porsche Cayman.
Mercedes E 250 CDI BlueEFFICIENCY Coupé
Porsche Cayman
1397
Blueprint Mercedes E 250 CDI BlueEFFICIENCY Coupé Automatic (09 - 11)
1786
2028
1305
Blueprint Porsche Cayman (06 - 09)
1801
1978
1786 mm
Width
1801 mm
2028 mm
Width Incl. Mirrors
1978 mm
1397 mm
Height
1305 mm
Blueprint Mercedes E 250 CDI BlueEFFICIENCY Coupé Automatic (09 - 11)
2760
4698
Blueprint Porsche Cayman (06 - 09)
2415
4341
4698 mm
Length
4341 mm
2760 mm
Wheelbase
2415 mm

Vehicle Weight

Mercedes E 250 CDI BlueEFFICIENCY Coupé
Porsche Cayman
1690 kg
Kerb Weight
1375 kg
2160 kg
Gross Vehicle
Weight
1620 kg
Mercedes E 250 CDI BlueEFFICIENCY Coupé Automatic (09 - 11)
Weight Difference:
315 kg
18.64 %
Porsche Cayman (06 - 09)

General

Mercedes E 250 CDI BlueEFFICIENCY Coupé
Porsche Cayman
C207
Generation
987C
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
5-speed automatic transmission
Transmission
5-speed manual transmission

Engine

Mercedes E 250 CDI BlueEFFICIENCY Coupé
Porsche Cayman
Straight-four diesel engine with two tur­bo­chargers (bi­turbo)
Engine Type
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Mercedes-Benz OM 651
Engine Series
OM 651.911
Engine Code
4
Valves
4
4
Cylinders
6
2143 CC
Engine Capacity
2687 CC
201 bhp
at 4200 rpm
Power
242 bhp
at 6500 rpm
Mercedes E 250 CDI BlueEFFICIENCY Coupé
201 bhp
242 bhp
Porsche Cayman
500 NM
at 1600 rpm
Max. Torque
273 NM
at 4600 rpm
Mercedes E 250 CDI BlueEFFICIENCY Coupé
500 NM
273 NM
Porsche Cayman

Performance

Mercedes E 250 CDI BlueEFFICIENCY Coupé
Porsche Cayman
155 mph
Maximum Speed
160 mph
7.4 sec
Acceleration 0 to 62 mph
6.1 sec
62 mph 62
mph

103 m
0.000 sec

Mercedes E 250 CDI BlueEFFICIENCY Coupé

62 mph 62
mph

85 m
0.000 sec

Porsche Cayman

▶ REPLAY
8.41 kg/bhp
Weight-to-Power Ratio
5.68 kg/bhp
Mercedes E 250 CDI BlueEFFICIENCY Coupé
8.41 kg/bhp
5.68 kg/bhp
Porsche Cayman

Fuel Economy / Emissions

Mercedes E 250 CDI BlueEFFICIENCY Coupé
Porsche Cayman
Fuel Economy
49 mpg
combined
30 mpg
Mercedes E 250 CDI BlueEFFICIENCY Coupé
49 mpg
30 mpg
Porsche Cayman
35 mpg
city
20 mpg
63 mpg
motorway
42 mpg
Kraftstoffanzeige
66 L
Fuel Tank Capacity
64 L
Kraftstoffanzeige
707 mi
Range
428 mi
Mercedes E 250 CDI BlueEFFICIENCY Coupé
707 mi
428 mi
Porsche Cayman
Environmental Impact
119.3 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).
176.2 kWh
Mercedes E 250 CDI BlueEFFICIENCY Coupé
119.3 kWh
176.2 kWh
Porsche Cayman
Euro 5
Emission Standard
Euro 4
149 g/km (NEFZ)
CO2 Emissions
222 g/km (NEFZ)

Practical Convenience

Mercedes E 250 CDI BlueEFFICIENCY Coupé
Porsche Cayman
3
Doors
2
4
No. of Seats
2
470 kg
Maximum Payload
245 kg
450 L
Boot Capacity
410 L
No data
Boot Capacity (Seats Down)
No data