The Comparative Analysis :

Porsche 718 Cayman PDK (16 - 18) vs. Mercedes E 300 Coupé 9G-TRONIC (19 - ..)

€ 55,500
Porsche 718 Cayman PDK (16 - 18) Porsche 718 Cayman
€ 55,800
 Mercedes E 300 Coupé 9G-TRONIC (19 - ..) Mercedes E 300 Coupé
€ 55,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 55,800

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Porsche 718 Cayman is significantly smaller in every dimension. It's 17.6 inches shorter, 2.3 inches narrower and 5.3 inches lower than the Mercedes E 300 Coupé.
Porsche 718 Cayman
Mercedes E 300 Coupé
51
Blueprint Porsche 718 Cayman PDK (16 - 18)
70.9
78.5
56.3
Blueprint Mercedes E 300 Coupé 9G-TRONIC (19 - ..)
73.2
80.9
70.9 in
Width
73.2 in
78.5 in
Width Incl. Mirrors
80.9 in
51 in
Height
56.3 in
Blueprint Porsche 718 Cayman PDK (16 - 18)
97.4
172.4
Blueprint Mercedes E 300 Coupé 9G-TRONIC (19 - ..)
113.1
190
172.4 in
Length
190 in
97.4 in
Wheelbase
113.1 in

Vehicle Weight

Porsche 718 Cayman
Mercedes E 300 Coupé
3175 lb
Curb Weight
3935 lb
3715 lb
Gross Vehicle
Weight
5115 lb
Porsche 718 Cayman PDK (16 - 18)
Weight Difference:
761 lb
19.34 %
Mercedes E 300 Coupé 9G-TRONIC (19 - ..)

General

Porsche 718 Cayman
Mercedes E 300 Coupé
982C
Generation
C238
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
9-speed automatic transmission

Engine

Porsche 718 Cayman
Mercedes E 300 Coupé
4-cylinder boxer gasoline engine with tur­bo­charger
Engine Type
4-cylinder mild hybrid gasoline engine with tur­bo­charger
Engine Series
Mercedes-Benz M 264
Engine Code
M 264.920
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
296 hp
at 6500 rpm
Power
268 hp
at 5500 rpm
Porsche 718 Cayman
296 hp
268 hp
Mercedes E 300 Coupé
280 lb‑ft
at 1950 rpm
Max. Torque
273 lb‑ft
at 1800 rpm
Porsche 718 Cayman
280 lb‑ft
273 lb‑ft
Mercedes E 300 Coupé

Performance

Porsche 718 Cayman
Mercedes E 300 Coupé
171 mph
Maximum Speed
155 mph
4.9 sec
Acceleration 0 to 62 mph
6.4 sec
62 mph 62
mph

223 ft
0.000 sec

Porsche 718 Cayman

62 mph 62
mph

292 ft
0.000 sec

Mercedes E 300 Coupé

▶ REPLAY
10.73 lb/hp
Weight-to-Power Ratio
14.68 lb/hp
Porsche 718 Cayman
10.73 lb/hp
14.68 lb/hp
Mercedes E 300 Coupé

Fuel Economy / Emissions

Porsche 718 Cayman
Mercedes E 300 Coupé
Fuel Economy
34 mpg
combined
36 mpg
Porsche 718 Cayman
34 mpg
36 mpg
Mercedes E 300 Coupé
26 mpg
city
28 mpg
41 mpg
highway
44 mpg
Kraftstoffanzeige
14.3 gal
Fuel Tank Capacity
17.4 gal
Kraftstoffanzeige
487 mi
Range
621 mi
Porsche 718 Cayman
487 mi
621 mi
Mercedes E 300 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).
125 kWh
Porsche 718 Cayman
130.7 kWh
125 kWh
Mercedes E 300 Coupé
Euro 6c (NEFZ) 36ZA-ZF
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
254 g/mi (NEFZ)
CO2 Emissions
267 g/mi (WLTP)

Practical Convenience

Porsche 718 Cayman
Mercedes E 300 Coupé
2
Doors
3
2
No. of Seats
4
540 lb
Maximum Payload
1179 lb
12 cu ft
Trunk Volume
12 cu ft
No data
Cargo Volume (Seats Down)
No data