The Comparative Analysis :

Mercedes E 250 CDI BlueEFFICIENCY Coupé (11 - 13) vs. Porsche 718 Cayman PDK (16 - 18)

€ 46,200
Mercedes E 250 CDI BlueEFFICIENCY Coupé (11 - 13) Mercedes E 250 CDI BlueEFFICIENCY Coupé
€ 55,500
 Porsche 718 Cayman PDK (16 - 18) Porsche 718 Cayman
€ 46,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 55,500

ⓘ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.
Mercedes E 250 CDI BlueEFFICIENCY Coupé
Porsche 718 Cayman
1397
Blueprint Mercedes E 250 CDI BlueEFFICIENCY Coupé (11 - 13)
1786
2028
1295
Blueprint Porsche 718 Cayman PDK (16 - 18)
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 (11 - 13)
2760
4698
Blueprint Porsche 718 Cayman PDK (16 - 18)
2475
4379
4698 mm
Length
4379 mm
2760 mm
Wheelbase
2475 mm

Vehicle Weight

Mercedes E 250 CDI BlueEFFICIENCY Coupé
Porsche 718 Cayman
1700 kg
Kerb Weight
1440 kg
2170 kg
Gross Vehicle
Weight
1685 kg
Mercedes E 250 CDI BlueEFFICIENCY Coupé (11 - 13)
Weight Difference:
260 kg
15.29 %
Porsche 718 Cayman PDK (16 - 18)

General

Mercedes E 250 CDI BlueEFFICIENCY Coupé
Porsche 718 Cayman
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
7-speed dual clutch transmission

Engine

Mercedes E 250 CDI BlueEFFICIENCY Coupé
Porsche 718 Cayman
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
1988 CC
201 bhp
at 4200 rpm
Power
296 bhp
at 6500 rpm
Mercedes E 250 CDI BlueEFFICIENCY Coupé
201 bhp
296 bhp
Porsche 718 Cayman
500 NM
at 1600 rpm
Max. Torque
380 NM
at 1950 rpm
Mercedes E 250 CDI BlueEFFICIENCY Coupé
500 NM
380 NM
Porsche 718 Cayman

Performance

Mercedes E 250 CDI BlueEFFICIENCY Coupé
Porsche 718 Cayman
155 mph
Maximum Speed
171 mph
7.4 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph 62
mph

103 m
0.000 sec

Mercedes E 250 CDI BlueEFFICIENCY Coupé

62 mph 62
mph

68 m
0.000 sec

Porsche 718 Cayman

▶ REPLAY
8.46 kg/bhp
Weight-to-Power Ratio
4.86 kg/bhp
Mercedes E 250 CDI BlueEFFICIENCY Coupé
8.46 kg/bhp
4.86 kg/bhp
Porsche 718 Cayman

Fuel Economy / Emissions

Mercedes E 250 CDI BlueEFFICIENCY Coupé
Porsche 718 Cayman
Fuel Economy
58 mpg
combined
41 mpg
Mercedes E 250 CDI BlueEFFICIENCY Coupé
58 mpg
41 mpg
Porsche 718 Cayman
45 mpg
city
31 mpg
71 mpg
motorway
50 mpg
Kraftstoffanzeige
66 L
Fuel Tank Capacity
54 L
Kraftstoffanzeige
837 mi
Range
487 mi
Mercedes E 250 CDI BlueEFFICIENCY Coupé
837 mi
487 mi
Porsche 718 Cayman
Environmental Impact
100.7 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).
130.7 kWh
Mercedes E 250 CDI BlueEFFICIENCY Coupé
100.7 kWh
130.7 kWh
Porsche 718 Cayman
Euro 5
Emission Standard
Euro 6c (NEFZ) 36ZA-ZF
128 g/km (NEFZ)
CO2 Emissions
158 g/km (NEFZ)

Practical Convenience

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