The Comparative Analysis :
Mercedes E 220 d Coupé 4MATIC 9G-TRONIC (17 - ..) vs. Porsche Cayman GT4 (15 - 16)
€ 53,900
€ 85,800
€ 53,900
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 Mercedes E 220 d Coupé is significantly bigger in every dimension. It's 15.3 inches longer, 1.7 inches wider and 6.5 inches taller than the Porsche Cayman GT4.
Mercedes E 220 d Coupé
Porsche Cayman GT4
56.3
73.2
80.9
49.8
71.5
77.9
73.2 in
Width
71.5 in
80.9 in
Width Incl. Mirrors
77.9 in
56.3 in
Height
49.8 in
113.1
190
97.8
174.7
190 in
Length
174.7 in
113.1 in
Wheelbase
97.8 in
Vehicle Weight
Mercedes E 220 d Coupé
Porsche Cayman GT4
3979 lb
Curb Weight
3120 lb
5225 lb
Gross Vehicle
Weight
Weight
3616 lb
Weight Difference:
860 lb
21.61 %
General
Mercedes E 220 d Coupé
Porsche Cayman GT4
C238
Generation
981C
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
9-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Mercedes E 220 d Coupé
Porsche Cayman GT4
Straight-four diesel engine with turbocharger
Engine Type
6-cylinder boxer gasoline engine (naturally aspirated engine)
Mercedes-Benz OM 654
Engine Series
OM 654.920
Engine Code
4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3.8 L / 186 cu in
191 hp
at 3800 rpm
Power
380 hp
at 7400 rpm
Mercedes E 220 d Coupé
191 hp
380 hp
Porsche Cayman GT4
295 lb‑ft
at 1600 rpm
Max. Torque
310 lb‑ft
at 4750 rpm
Mercedes E 220 d Coupé
295 lb‑ft
310 lb‑ft
Porsche Cayman GT4
Performance
Mercedes E 220 d Coupé
Porsche Cayman GT4
149 mph
Maximum Speed
183 mph
7.6 sec
Acceleration 0 to 62 mph
4.4 sec
62 mph
62
mph
mph
348 ft
0.000 sec
Mercedes E 220 d Coupé
62 mph
62
mph
mph
200 ft
0.000 sec
Porsche Cayman GT4
▶ REPLAY
20.83 lb/hp
Weight-to-Power Ratio
8.21 lb/hp
Mercedes E 220 d Coupé
20.83 lb/hp
8.21 lb/hp
Porsche Cayman GT4
Fuel Economy / Emissions
Mercedes E 220 d Coupé
Porsche Cayman GT4
Fuel Economy
44 mpg
combined
23 mpg
Mercedes E 220 d Coupé
44 mpg
23 mpg
Porsche Cayman GT4
37 mpg
city
16 mpg
50 mpg
highway
30 mpg
13.2 gal
Fuel Tank Capacity
14.3 gal
586 mi
Range
326 mi
Mercedes E 220 d Coupé
586 mi
326 mi
Porsche Cayman GT4
Environmental Impact
109.1 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 220 d Coupé
109.1 kWh
195.2 kWh
Porsche Cayman GT4
Euro 6
Emission Standard
Euro 6b (NEFZ)
256 g/mi (WLTP)
CO2 Emissions
383 g/mi (NEFZ)
Practical Convenience
Mercedes E 220 d Coupé
Porsche Cayman GT4
3
Doors
2
4
No. of Seats
2
1246 lb
Maximum Payload
496 lb
12 cu ft
Trunk Volume
12 cu ft
No data
Cargo Volume (Seats Down)
No data
