The Comparative Analysis :

Porsche 718 Cayman S PDK (16 - 18) vs. Mercedes E 400 d Coupé 4MATIC 9G-TRONIC (18 - ..)

€ 68,000
Porsche 718 Cayman S PDK (16 - 18) Porsche 718 Cayman S
€ 65,500
 Mercedes E 400 d Coupé 4MATIC 9G-TRONIC (18 - ..) Mercedes E 400 d Coupé
€ 68,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 65,500

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

Vehicle Dimensions

The Porsche 718 Cayman S is significantly smaller in every dimension. It's 44.7 cm shorter, 5.9 cm narrower and 13.5 cm lower than the Mercedes E 400 d Coupé.
Porsche 718 Cayman S
Mercedes E 400 d Coupé
1295
Blueprint Porsche 718 Cayman S PDK (16 - 18)
1801
1994
1430
Blueprint Mercedes E 400 d Coupé 4MATIC 9G-TRONIC (18 - ..)
1860
2055
1801 mm
Width
1860 mm
1994 mm
Width Incl. Mirrors
2055 mm
1295 mm
Height
1430 mm
Blueprint Porsche 718 Cayman S PDK (16 - 18)
2475
4379
Blueprint Mercedes E 400 d Coupé 4MATIC 9G-TRONIC (18 - ..)
2873
4826
4379 mm
Length
4826 mm
2475 mm
Wheelbase
2873 mm

Vehicle Weight

Porsche 718 Cayman S
Mercedes E 400 d Coupé
1460 kg
Kerb Weight
1940 kg
1695 kg
Gross Vehicle
Weight
2440 kg
Porsche 718 Cayman S PDK (16 - 18)
Weight Difference:
480 kg
24.74 %
Mercedes E 400 d Coupé 4MATIC 9G-TRONIC (18 - ..)

General

Porsche 718 Cayman S
Mercedes E 400 d Coupé
982C
Generation
C238
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Diesel
Rear-wheel drive
Drive
Permanent all-wheel drive
7-speed dual clutch transmission
Transmission
9-speed automatic transmission

Engine

Porsche 718 Cayman S
Mercedes E 400 d Coupé
4-cylinder boxer petrol engine with tur­bo­charger
Engine Type
Straight-six diesel engine with two tur­bo­chargers (bi­turbo)
Engine Series
Mercedes-Benz OM 656
Engine Code
OM 656.929
4
Valves
4
4
Cylinders
6
2497 CC
Engine Capacity
2925 CC
345 bhp
at 6500 rpm
Power
335 bhp
at 3400 rpm
Porsche 718 Cayman S
345 bhp
335 bhp
Mercedes E 400 d Coupé
420 NM
at 1900 rpm
Max. Torque
700 NM
at 1200 rpm
Porsche 718 Cayman S
420 NM
700 NM
Mercedes E 400 d Coupé

Performance

Porsche 718 Cayman S
Mercedes E 400 d Coupé
177 mph
Maximum Speed
155 mph
4.4 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph 62
mph

61 m
0.000 sec

Porsche 718 Cayman S

62 mph 62
mph

71 m
0.000 sec

Mercedes E 400 d Coupé

▶ REPLAY
4.23 kg/bhp
Weight-to-Power Ratio
5.79 kg/bhp
Porsche 718 Cayman S
4.23 kg/bhp
5.79 kg/bhp
Mercedes E 400 d Coupé

Fuel Economy / Emissions

Porsche 718 Cayman S
Mercedes E 400 d Coupé
Fuel Economy
39 mpg
combined
48 mpg
Porsche 718 Cayman S
39 mpg
48 mpg
Mercedes E 400 d Coupé
30 mpg
city
41 mpg
47 mpg
motorway
53 mpg
Kraftstoffanzeige
64 L
Fuel Tank Capacity
50 L
Kraftstoffanzeige
545 mi
Range
526 mi
Porsche 718 Cayman S
545 mi
526 mi
Mercedes E 400 d Coupé
Environmental Impact
138.2 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).
121.3 kWh
Porsche 718 Cayman S
138.2 kWh
121.3 kWh
Mercedes E 400 d Coupé
Euro 6c (NEFZ) 36ZA-ZF
Emission Standard
Euro 6d-TEMP
167 g/km (NEFZ)
CO2 Emissions
178 g/km (WLTP)

Practical Convenience

Porsche 718 Cayman S
Mercedes E 400 d Coupé
2
Doors
3
2
No. of Seats
4
235 kg
Maximum Payload
500 kg
425 L
Boot Capacity
425 L
No data
Boot Capacity (Seats Down)
No data