The Comparative Analysis :
Porsche Cayman GT4 (15 - 16) vs. Mercedes E 220 d Coupé (15 - 16)
€ 85,800
![Porsche Cayman GT4 (15 - 16)](graphbase/cars/cars_big_png/Porsche_Cayman_GT4_981C-15.png)
€ 45,800
![Mercedes E 220 d Coupé (15 - 16)](graphbase/cars/cars_big/Mercedes_E_C207-13.webp)
€ 85,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 45,800
ⓘ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 Porsche Cayman GT4 is 10.4 inches shorter, 1.2 inches wider and 5.2 inches lower than the Mercedes E 220 d Coupé.
Porsche Cayman GT4
Mercedes E 220 d Coupé
49.8
71.5
77.9
55
70.3
79.4
71.5 in
Width
70.3 in
77.9 in
Width Incl. Mirrors
79.4 in
49.8 in
Height
55 in
97.8
174.7
108.7
185.2
174.7 in
Length
185.2 in
97.8 in
Wheelbase
108.7 in
Vehicle Weight
Porsche Cayman GT4
Mercedes E 220 d Coupé
3120 lb
Curb Weight
3803 lb
3616 lb
Gross Vehicle
Weight
Weight
4839 lb
![Porsche Cayman GT4 (15 - 16)](graphbase/cars/cars_big_png/Porsche_Cayman_GT4_981C-15.png)
Weight Difference:
683 lb
17.96 %
![Mercedes E 220 d Coupé (15 - 16)](graphbase/cars/cars_big_png/Mercedes_E_C207-13.png)
General
Porsche Cayman GT4
Mercedes E 220 d Coupé
981C
Generation
C207
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Diesel
![](graphbase/drivetrain/RWD.png)
Rear-wheel drive
Drivetrain
Rear-wheel drive
![](graphbase/drivetrain/RWD.png)
6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Porsche Cayman GT4
Mercedes E 220 d Coupé
6-cylinder boxer gasoline 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
![](graphbase/engines/Mercedes-Benz_OM_651.png)
4
Valves
4
6
Cylinders
4
3.8 L / 186 cu in
Displacement
2.1 L / 103 cu in
380 hp
at 7400 rpm
Power
168 hp
at 3000 rpm
Porsche Cayman GT4
380 hp
168 hp
Mercedes E 220 d Coupé
310 lb‑ft
at 4750 rpm
Max. Torque
295 lb‑ft
at 1400 rpm
Porsche Cayman GT4
310 lb‑ft
295 lb‑ft
Mercedes E 220 d Coupé
Performance
Porsche Cayman GT4
Mercedes E 220 d Coupé
183 mph
Maximum Speed
146 mph
4.4 sec
Acceleration 0 to 62 mph
8.5 sec
62 mph
62
mph
mph
200 ft
0.000 sec
![](graphbase/cars/cars_small_png/Porsche_Cayman_GT4_981C-15.png)
Porsche Cayman GT4
62 mph
62
mph
mph
387 ft
0.000 sec
![](graphbase/cars/cars_small_png/Mercedes_E_C207-13.png)
Mercedes E 220 d Coupé
▶ REPLAY
8.21 lb/hp
Weight-to-Power Ratio
22.64 lb/hp
Porsche Cayman GT4
8.21 lb/hp
22.64 lb/hp
Mercedes E 220 d Coupé
Fuel Economy / Emissions
Porsche Cayman GT4
Mercedes E 220 d Coupé
Fuel Economy
23 mpg
combined
55 mpg
Porsche Cayman GT4
23 mpg
55 mpg
Mercedes E 220 d Coupé
16 mpg
city
44 mpg
30 mpg
highway
65 mpg
14.3 gal
Fuel Tank Capacity
17.4 gal
326 mi
Range
954 mi
Porsche Cayman GT4
326 mi
954 mi
Mercedes E 220 d 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).
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).
88.5 kWh
Porsche Cayman GT4
195.2 kWh
88.5 kWh
Mercedes E 220 d Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
383 g/mi (NEFZ)
CO2 Emissions
177 g/mi (NEFZ)
Practical Convenience
Porsche Cayman GT4
Mercedes E 220 d Coupé
2
Doors
3
2
No. of Seats
4
496 lb
Maximum Payload
1036 lb
12 cu ft
Trunk Volume
12.7 cu ft
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KS.png)
![](graphbase/koffer/KB.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KM.png)
No data
Cargo Volume (Seats Down)
No data