The Comparative Analysis :
Mercedes E 250 CDI Coupé (13 - 14) vs. Porsche Cayman GT4 (15 - 16)
€ 47,200
![Mercedes E 250 CDI Coupé (13 - 14)](graphbase/cars/cars_big_png/Mercedes_E_C207-13.png)
€ 85,800
![Porsche Cayman GT4 (15 - 16)](graphbase/cars/cars_big/Porsche_Cayman_GT4_981C-15.webp)
€ 47,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 85,800
ⓘ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 250 CDI Coupé is 26.5 cm longer, 3.1 cm narrower and 13.1 cm taller than the Porsche Cayman GT4.
Mercedes E 250 CDI Coupé
Porsche Cayman GT4
1397
1786
2016
1266
1817
1978
1786 mm
Width
1817 mm
2016 mm
Width Incl. Mirrors
1978 mm
1397 mm
Height
1266 mm
2760
4703
2484
4438
4703 mm
Length
4438 mm
2760 mm
Wheelbase
2484 mm
Vehicle Weight
Mercedes E 250 CDI Coupé
Porsche Cayman GT4
1735 kg
Kerb Weight
1415 kg
2205 kg
Gross Vehicle
Weight
Weight
1640 kg
![Mercedes E 250 CDI Coupé (13 - 14)](graphbase/cars/cars_big_png/Mercedes_E_C207-13.png)
Weight Difference:
320 kg
18.44 %
![Porsche Cayman GT4 (15 - 16)](graphbase/cars/cars_big_png/Porsche_Cayman_GT4_981C-15.png)
General
Mercedes E 250 CDI Coupé
Porsche Cayman GT4
C207
Generation
981C
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Super Unleaded (98 RON)
![](graphbase/drivetrain/RWD.png)
Rear-wheel drive
Drive
Rear-wheel drive
![](graphbase/drivetrain/RWD.png)
6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Mercedes E 250 CDI Coupé
Porsche Cayman GT4
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
![](graphbase/engines/Mercedes-Benz_OM_651.png)
4
Valves
4
4
Cylinders
6
2143 CC
Engine Capacity
3800 CC
201 bhp
at 3800 rpm
Power
380 bhp
at 7400 rpm
Mercedes E 250 CDI Coupé
201 bhp
380 bhp
Porsche Cayman GT4
500 NM
at 1600 rpm
Max. Torque
420 NM
at 4750 rpm
Mercedes E 250 CDI Coupé
500 NM
420 NM
Porsche Cayman GT4
Performance
Mercedes E 250 CDI Coupé
Porsche Cayman GT4
155 mph
Maximum Speed
183 mph
7.4 sec
Acceleration 0 to 62 mph
4.4 sec
62 mph
62
mph
mph
103 m
0.000 sec
![](graphbase/cars/cars_small_png/Mercedes_E_C207-13.png)
Mercedes E 250 CDI Coupé
62 mph
62
mph
mph
61 m
0.000 sec
![](graphbase/cars/cars_small_png/Porsche_Cayman_GT4_981C-15.png)
Porsche Cayman GT4
▶ REPLAY
8.63 kg/bhp
Weight-to-Power Ratio
3.72 kg/bhp
Mercedes E 250 CDI Coupé
8.63 kg/bhp
3.72 kg/bhp
Porsche Cayman GT4
Fuel Economy / Emissions
Mercedes E 250 CDI Coupé
Porsche Cayman GT4
Fuel Economy
63 mpg
combined
27 mpg
Mercedes E 250 CDI Coupé
63 mpg
27 mpg
Porsche Cayman GT4
50 mpg
city
19 mpg
72 mpg
motorway
36 mpg
66 L
Fuel Tank Capacity
54 L
912 mi
Range
326 mi
Mercedes E 250 CDI Coupé
912 mi
326 mi
Porsche Cayman GT4
Environmental Impact
92.5 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).
195.2 kWh
Mercedes E 250 CDI Coupé
92.5 kWh
195.2 kWh
Porsche Cayman GT4
Euro 5
Emission Standard
Euro 6b (NEFZ)
119 g/km (NEFZ)
CO2 Emissions
238 g/km (NEFZ)
Practical Convenience
Mercedes E 250 CDI Coupé
Porsche Cayman GT4
3
Doors
2
4
No. of Seats
2
470 kg
Maximum Payload
225 kg
450 L
Boot Capacity
425 L
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KM.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KS.png)
![](graphbase/koffer/KB.png)
No data
Boot Capacity (Seats Down)
No data