The Comparative Analysis :

Mercedes E 250 CDI BlueEFFICIENCY Coupé (09 - 11) vs. Porsche 718 Cayman S (19 - ..)

€ 45,900
Mercedes E 250 CDI BlueEFFICIENCY Coupé (09 - 11) Mercedes E 250 CDI BlueEFFICIENCY Coupé
€ 66,900
 Porsche 718 Cayman S (19 - ..) Porsche 718 Cayman S
€ 45,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 66,900

ⓘ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 31.9 cm longer, 1.5 cm narrower and 10.2 cm taller than the Porsche 718 Cayman S.
Mercedes E 250 CDI BlueEFFICIENCY Coupé
Porsche 718 Cayman S
1397
Blueprint Mercedes E 250 CDI BlueEFFICIENCY Coupé (09 - 11)
1786
2028
1295
Blueprint Porsche 718 Cayman S (19 - ..)
1801
1994
1786 mm
Width
1801 mm
2028 mm
Width Incl. Mirrors
1994 mm
1397 mm
Height
1295 mm
Blueprint Mercedes E 250 CDI BlueEFFICIENCY Coupé (09 - 11)
2760
4698
Blueprint Porsche 718 Cayman S (19 - ..)
2475
4379
4698 mm
Length
4379 mm
2760 mm
Wheelbase
2475 mm

Vehicle Weight

Mercedes E 250 CDI BlueEFFICIENCY Coupé
Porsche 718 Cayman S
1690 kg
Kerb Weight
1430 kg
2160 kg
Gross Vehicle
Weight
1665 kg
Mercedes E 250 CDI BlueEFFICIENCY Coupé (09 - 11)
Weight Difference:
260 kg
15.38 %
Porsche 718 Cayman S (19 - ..)

General

Mercedes E 250 CDI BlueEFFICIENCY Coupé
Porsche 718 Cayman S
C207
Generation
982C
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission

Engine

Mercedes E 250 CDI BlueEFFICIENCY Coupé
Porsche 718 Cayman S
Straight-four diesel engine with two tur­bo­chargers (bi­turbo)
Engine Type
4-cylinder boxer petrol engine with tur­bo­charger
Mercedes-Benz OM 651
Engine Series
OM 651.911
Engine Code
4
Valves
4
4
Cylinders
4
2143 CC
Engine Capacity
2497 CC
201 bhp
at 4200 rpm
Power
345 bhp
at 6500 rpm
Mercedes E 250 CDI BlueEFFICIENCY Coupé
201 bhp
345 bhp
Porsche 718 Cayman S
500 NM
at 1600 rpm
Max. Torque
420 NM
at 2100 rpm
Mercedes E 250 CDI BlueEFFICIENCY Coupé
500 NM
420 NM
Porsche 718 Cayman S

Performance

Mercedes E 250 CDI BlueEFFICIENCY Coupé
Porsche 718 Cayman S
153 mph
Maximum Speed
177 mph
7.2 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph 62
mph

100 m
0.000 sec

Mercedes E 250 CDI BlueEFFICIENCY Coupé

62 mph 62
mph

64 m
0.000 sec

Porsche 718 Cayman S

▶ REPLAY
8.41 kg/bhp
Weight-to-Power Ratio
4.14 kg/bhp
Mercedes E 250 CDI BlueEFFICIENCY Coupé
8.41 kg/bhp
4.14 kg/bhp
Porsche 718 Cayman S

Fuel Economy / Emissions

Mercedes E 250 CDI BlueEFFICIENCY Coupé
Porsche 718 Cayman S
Fuel Economy
55 mpg
combined
31 mpg
Mercedes E 250 CDI BlueEFFICIENCY Coupé
55 mpg
31 mpg
Porsche 718 Cayman S
42 mpg
city
22 mpg
67 mpg
motorway
40 mpg
Kraftstoffanzeige
66 L
Fuel Tank Capacity
64 L
Kraftstoffanzeige
804 mi
Range
432 mi
Mercedes E 250 CDI BlueEFFICIENCY Coupé
804 mi
432 mi
Porsche 718 Cayman S
Environmental Impact
104.9 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).
174.3 kWh
Mercedes E 250 CDI BlueEFFICIENCY Coupé
104.9 kWh
174.3 kWh
Porsche 718 Cayman S
Euro 5
Emission Standard
Euro 6d-TEMP
135 g/km (NEFZ)
CO2 Emissions
222 g/km (WLTP)

Practical Convenience

Mercedes E 250 CDI BlueEFFICIENCY Coupé
Porsche 718 Cayman S
3
Doors
2
4
No. of Seats
2
470 kg
Maximum Payload
235 kg
450 L
Boot Capacity
425 L
No data
Boot Capacity (Seats Down)
No data