The Comparative Analysis :

Porsche Cayman GT4 (15 - 16) vs. Mercedes E 250 CDI BlueEFFICIENCY Coupé (11 - 13)

€ 85,800
Porsche Cayman GT4 (15 - 16) Porsche Cayman GT4
€ 46,200
 Mercedes E 250 CDI BlueEFFICIENCY Coupé (11 - 13) Mercedes E 250 CDI BlueEFFICIENCY Coupé
€ 85,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 46,200

ⓘ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 GT4 is 26 cm shorter, 3.1 cm wider and 13.1 cm lower than the Mercedes E 250 CDI BlueEFFICIENCY Coupé.
Porsche Cayman GT4
Mercedes E 250 CDI BlueEFFICIENCY Coupé
1266
Blueprint Porsche Cayman GT4 (15 - 16)
1817
1978
1397
Blueprint Mercedes E 250 CDI BlueEFFICIENCY Coupé (11 - 13)
1786
2028
1817 mm
Width
1786 mm
1978 mm
Width Incl. Mirrors
2028 mm
1266 mm
Height
1397 mm
Blueprint Porsche Cayman GT4 (15 - 16)
2484
4438
Blueprint Mercedes E 250 CDI BlueEFFICIENCY Coupé (11 - 13)
2760
4698
4438 mm
Length
4698 mm
2484 mm
Wheelbase
2760 mm

Vehicle Weight

Porsche Cayman GT4
Mercedes E 250 CDI BlueEFFICIENCY Coupé
1415 kg
Kerb Weight
1700 kg
1640 kg
Gross Vehicle
Weight
2170 kg
Porsche Cayman GT4 (15 - 16)
Weight Difference:
285 kg
16.76 %
Mercedes E 250 CDI BlueEFFICIENCY Coupé (11 - 13)

General

Porsche Cayman GT4
Mercedes E 250 CDI BlueEFFICIENCY Coupé
981C
Generation
C207
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Diesel
Rear-wheel drive
Drive
Rear-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission

Engine

Porsche Cayman GT4
Mercedes E 250 CDI BlueEFFICIENCY Coupé
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-four diesel engine with two tur­bo­chargers (bi­turbo)
Engine Series
Mercedes-Benz OM 651
Engine Code
OM 651.911
4
Valves
4
6
Cylinders
4
3800 CC
Engine Capacity
2143 CC
380 bhp
at 7400 rpm
Power
201 bhp
at 4200 rpm
Porsche Cayman GT4
380 bhp
201 bhp
Mercedes E 250 CDI BlueEFFICIENCY Coupé
420 NM
at 4750 rpm
Max. Torque
500 NM
at 1600 rpm
Porsche Cayman GT4
420 NM
500 NM
Mercedes E 250 CDI BlueEFFICIENCY Coupé

Performance

Porsche Cayman GT4
Mercedes E 250 CDI BlueEFFICIENCY Coupé
183 mph
Maximum Speed
155 mph
4.4 sec
Acceleration 0 to 62 mph
7.4 sec
62 mph 62
mph

61 m
0.000 sec

Porsche Cayman GT4

62 mph 62
mph

103 m
0.000 sec

Mercedes E 250 CDI BlueEFFICIENCY Coupé

▶ REPLAY
3.72 kg/bhp
Weight-to-Power Ratio
8.46 kg/bhp
Porsche Cayman GT4
3.72 kg/bhp
8.46 kg/bhp
Mercedes E 250 CDI BlueEFFICIENCY Coupé

Fuel Economy / Emissions

Porsche Cayman GT4
Mercedes E 250 CDI BlueEFFICIENCY Coupé
Fuel Economy
27 mpg
combined
58 mpg
Porsche Cayman GT4
27 mpg
58 mpg
Mercedes E 250 CDI BlueEFFICIENCY Coupé
19 mpg
city
45 mpg
36 mpg
motorway
71 mpg
Kraftstoffanzeige
54 L
Fuel Tank Capacity
66 L
Kraftstoffanzeige
326 mi
Range
837 mi
Porsche Cayman GT4
326 mi
837 mi
Mercedes E 250 CDI BlueEFFICIENCY Coupé
Environmental Impact
195.2 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).
100.7 kWh
Porsche Cayman GT4
195.2 kWh
100.7 kWh
Mercedes E 250 CDI BlueEFFICIENCY Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 5
238 g/km (NEFZ)
CO2 Emissions
128 g/km (NEFZ)

Practical Convenience

Porsche Cayman GT4
Mercedes E 250 CDI BlueEFFICIENCY Coupé
2
Doors
3
2
No. of Seats
4
225 kg
Maximum Payload
470 kg
425 L
Boot Capacity
450 L
No data
Boot Capacity (Seats Down)
No data