The Comparative Analysis :

Mercedes E 250 CDI Coupé 7G-TRONIC PLUS (13 - 14) vs. Porsche 718 Cayman GT4 (19 - ..)

€ 49,700
Mercedes E 250 CDI Coupé 7G-TRONIC PLUS (13 - 14) Mercedes E 250 CDI Coupé
€ 96,200
 Porsche 718 Cayman GT4 (19 - ..) Porsche 718 Cayman GT4
€ 49,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 96,200

ⓘ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 Mercedes E 250 CDI Coupé is 9.7 inches longer, 0.6 inches narrower and 5 inches taller than the Porsche 718 Cayman GT4.
Mercedes E 250 CDI Coupé
Porsche 718 Cayman GT4
55
Blueprint Mercedes E 250 CDI Coupé 7G-TRONIC PLUS (13 - 14)
70.3
79.4
50
Blueprint Porsche 718 Cayman GT4 (19 - ..)
70.9
78.5
70.3 in
Width
70.9 in
79.4 in
Width Incl. Mirrors
78.5 in
55 in
Height
50 in
Blueprint Mercedes E 250 CDI Coupé 7G-TRONIC PLUS (13 - 14)
108.7
185.2
Blueprint Porsche 718 Cayman GT4 (19 - ..)
97.8
175.4
185.2 in
Length
175.4 in
108.7 in
Wheelbase
97.8 in

Vehicle Weight

Mercedes E 250 CDI Coupé
Porsche 718 Cayman GT4
3825 lb
Curb Weight
3296 lb
4861 lb
Gross Vehicle
Weight
3858 lb
Mercedes E 250 CDI Coupé 7G-TRONIC PLUS (13 - 14)
Weight Difference:
529 lb
13.83 %
Porsche 718 Cayman GT4 (19 - ..)

General

Mercedes E 250 CDI Coupé
Porsche 718 Cayman GT4
C207
Generation
982C
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
7-speed automatic transmission
Transmission
6-speed manual transmission

Engine

Mercedes E 250 CDI Coupé
Porsche 718 Cayman GT4
Straight-four diesel engine with two tur­bo­chargers (bi­turbo)
Engine Type
6-cylinder boxer gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Mercedes-Benz OM 651
Engine Series
OM 651.911
Engine Code
4
Valves
4
4
Cylinders
6
2.1 L / 103 cu in
Displacement
4 L / 196 cu in
201 hp
at 3800 rpm
Power
414 hp
at 7600 rpm
Mercedes E 250 CDI Coupé
201 hp
414 hp
Porsche 718 Cayman GT4
369 lb‑ft
at 1600 rpm
Max. Torque
310 lb‑ft
at 5000 rpm
Mercedes E 250 CDI Coupé
369 lb‑ft
310 lb‑ft
Porsche 718 Cayman GT4

Performance

Mercedes E 250 CDI Coupé
Porsche 718 Cayman GT4
153 mph
Maximum Speed
189 mph
7.3 sec
Acceleration 0 to 62 mph
4.4 sec
62 mph 62
mph

331 ft
0.000 sec

Mercedes E 250 CDI Coupé

62 mph 62
mph

200 ft
0.000 sec

Porsche 718 Cayman GT4

▶ REPLAY
19.03 lb/hp
Weight-to-Power Ratio
7.96 lb/hp
Mercedes E 250 CDI Coupé
19.03 lb/hp
7.96 lb/hp
Porsche 718 Cayman GT4

Fuel Economy / Emissions

Mercedes E 250 CDI Coupé
Porsche 718 Cayman GT4
Fuel Economy
51 mpg
combined
22 mpg
Mercedes E 250 CDI Coupé
51 mpg
22 mpg
Porsche 718 Cayman GT4
41 mpg
city
15 mpg
60 mpg
highway
29 mpg
Kraftstoffanzeige
17.4 gal
Fuel Tank Capacity
16.9 gal
Kraftstoffanzeige
892 mi
Range
365 mi
Mercedes E 250 CDI Coupé
892 mi
365 mi
Porsche 718 Cayman GT4
Environmental Impact
94.6 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).
206.5 kWh
Mercedes E 250 CDI Coupé
94.6 kWh
206.5 kWh
Porsche 718 Cayman GT4
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
192 g/mi (NEFZ)
CO2 Emissions
404 g/mi (WLTP)

Practical Convenience

Mercedes E 250 CDI Coupé
Porsche 718 Cayman GT4
3
Doors
2
4
No. of Seats
2
1036 lb
Maximum Payload
562 lb
12.7 cu ft
Trunk Volume
11.9 cu ft
No data
Cargo Volume (Seats Down)
No data