The Comparative Analysis :

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

€ 55,800
Mercedes E 300 Coupé 9G-TRONIC (19 - ..) Mercedes E 300 Coupé
€ 68,000
 Porsche 718 Cayman S PDK (16 - 18) Porsche 718 Cayman S
€ 55,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 68,000

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

Vehicle Dimensions

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

Vehicle Weight

Mercedes E 300 Coupé
Porsche 718 Cayman S
3935 lb
Curb Weight
3219 lb
5115 lb
Gross Vehicle
Weight
3737 lb
Mercedes E 300 Coupé 9G-TRONIC (19 - ..)
Weight Difference:
717 lb
18.22 %
Porsche 718 Cayman S PDK (16 - 18)

General

Mercedes E 300 Coupé
Porsche 718 Cayman S
C238
Generation
982C
Coupe
Car Body Style
Coupe
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
9-speed automatic transmission
Transmission
7-speed dual clutch transmission

Engine

Mercedes E 300 Coupé
Porsche 718 Cayman S
4-cylinder mild hybrid gasoline engine with tur­bo­charger
Engine Type
4-cylinder boxer gasoline engine with tur­bo­charger
Mercedes-Benz M 264
Engine Series
M 264.920
Engine Code
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2.5 L / 122 cu in
268 hp
at 5500 rpm
Power
345 hp
at 6500 rpm
Mercedes E 300 Coupé
268 hp
345 hp
Porsche 718 Cayman S
273 lb‑ft
at 1800 rpm
Max. Torque
310 lb‑ft
at 1900 rpm
Mercedes E 300 Coupé
273 lb‑ft
310 lb‑ft
Porsche 718 Cayman S

Performance

Mercedes E 300 Coupé
Porsche 718 Cayman S
155 mph
Maximum Speed
177 mph
6.4 sec
Acceleration 0 to 62 mph
4.4 sec
62 mph 62
mph

292 ft
0.000 sec

Mercedes E 300 Coupé

62 mph 62
mph

200 ft
0.000 sec

Porsche 718 Cayman S

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

Fuel Economy / Emissions

Mercedes E 300 Coupé
Porsche 718 Cayman S
Fuel Economy
36 mpg
combined
32 mpg
Mercedes E 300 Coupé
36 mpg
32 mpg
Porsche 718 Cayman S
28 mpg
city
25 mpg
44 mpg
highway
39 mpg
Kraftstoffanzeige
17.4 gal
Fuel Tank Capacity
16.9 gal
Kraftstoffanzeige
621 mi
Range
545 mi
Mercedes E 300 Coupé
621 mi
545 mi
Porsche 718 Cayman S
Environmental Impact
125 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).
138.2 kWh
Mercedes E 300 Coupé
125 kWh
138.2 kWh
Porsche 718 Cayman S
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
Emission Standard
Euro 6c (NEFZ) 36ZA-ZF
267 g/mi (WLTP)
CO2 Emissions
269 g/mi (NEFZ)

Practical Convenience

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