The Comparative Analysis :

Porsche 718 Cayman PDK (16 - 18) vs. Mercedes E 500 Coupé 7G-TRONIC (09 - 11)

€ 55,500
Porsche 718 Cayman PDK (16 - 18) Porsche 718 Cayman
€ 67,600
 Mercedes E 500 Coupé 7G-TRONIC (09 - 11) Mercedes E 500 Coupé
€ 55,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 67,600

ⓘ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 718 Cayman is 12.6 inches shorter, 0.6 inches wider and 4 inches lower than the Mercedes E 500 Coupé.
Porsche 718 Cayman
Mercedes E 500 Coupé
51
Blueprint Porsche 718 Cayman PDK (16 - 18)
70.9
78.5
55
Blueprint Mercedes E 500 Coupé 7G-TRONIC (09 - 11)
70.3
79.8
70.9 in
Width
70.3 in
78.5 in
Width Incl. Mirrors
79.8 in
51 in
Height
55 in
Blueprint Porsche 718 Cayman PDK (16 - 18)
97.4
172.4
Blueprint Mercedes E 500 Coupé 7G-TRONIC (09 - 11)
108.7
185
172.4 in
Length
185 in
97.4 in
Wheelbase
108.7 in

Vehicle Weight

Porsche 718 Cayman
Mercedes E 500 Coupé
3175 lb
Curb Weight
3781 lb
3715 lb
Gross Vehicle
Weight
4806 lb
Porsche 718 Cayman PDK (16 - 18)
Weight Difference:
606 lb
16.03 %
Mercedes E 500 Coupé 7G-TRONIC (09 - 11)

General

Porsche 718 Cayman
Mercedes E 500 Coupé
982C
Generation
C207
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
7-speed dual clutch transmission
Transmission
7-speed automatic transmission

Engine

Porsche 718 Cayman
Mercedes E 500 Coupé
4-cylinder boxer gasoline engine with tur­bo­charger
Engine Type
V8 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Series
Mercedes-Benz M 273
Engine Code
M 273.966
4
Valves
4
4
Cylinders
8
2 L / 98 cu in
Displacement
5.5 L / 269 cu in
296 hp
at 6500 rpm
Power
383 hp
at 6000 rpm
Porsche 718 Cayman
296 hp
383 hp
Mercedes E 500 Coupé
280 lb‑ft
at 1950 rpm
Max. Torque
391 lb‑ft
at 2800 rpm
Porsche 718 Cayman
280 lb‑ft
391 lb‑ft
Mercedes E 500 Coupé

Performance

Porsche 718 Cayman
Mercedes E 500 Coupé
171 mph
Maximum Speed
155 mph
4.9 sec
Acceleration 0 to 62 mph
5.2 sec
62 mph 62
mph

223 ft
0.000 sec

Porsche 718 Cayman

62 mph 62
mph

236 ft
0.000 sec

Mercedes E 500 Coupé

▶ REPLAY
10.73 lb/hp
Weight-to-Power Ratio
9.87 lb/hp
Porsche 718 Cayman
10.73 lb/hp
9.87 lb/hp
Mercedes E 500 Coupé

Fuel Economy / Emissions

Porsche 718 Cayman
Mercedes E 500 Coupé
Fuel Economy
34 mpg
combined
22 mpg
Porsche 718 Cayman
34 mpg
22 mpg
Mercedes E 500 Coupé
26 mpg
city
15 mpg
41 mpg
highway
30 mpg
Kraftstoffanzeige
14.3 gal
Fuel Tank Capacity
17.4 gal
Kraftstoffanzeige
487 mi
Range
377 mi
Porsche 718 Cayman
487 mi
377 mi
Mercedes E 500 Coupé
Environmental Impact
130.7 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
Porsche 718 Cayman
130.7 kWh
206.5 kWh
Mercedes E 500 Coupé
Euro 6c (NEFZ) 36ZA-ZF
Emission Standard
Euro 5
254 g/mi (NEFZ)
CO2 Emissions
409 g/mi (NEFZ)

Practical Convenience

Porsche 718 Cayman
Mercedes E 500 Coupé
2
Doors
3
2
No. of Seats
4
540 lb
Maximum Payload
1025 lb
12 cu ft
Trunk Volume
12.7 cu ft
No data
Cargo Volume (Seats Down)
No data