The Comparative Analysis :

Mercedes E 320 Coupé 7G-TRONIC PLUS (14 - 16) vs. Porsche 718 Cayman S (16 - 18)

€ 52,700
Mercedes E 320 Coupé 7G-TRONIC PLUS (14 - 16) Mercedes E 320 Coupé
€ 65,200
 Porsche 718 Cayman S (16 - 18) Porsche 718 Cayman S
€ 52,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 65,200

ⓘ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 320 Coupé is 32.4 cm longer, 1.5 cm narrower and 10.2 cm taller than the Porsche 718 Cayman S.
Mercedes E 320 Coupé
Porsche 718 Cayman S
1397
Blueprint Mercedes E 320 Coupé 7G-TRONIC PLUS (14 - 16)
1786
2016
1295
Blueprint Porsche 718 Cayman S (16 - 18)
1801
1994
1786 mm
Width
1801 mm
2016 mm
Width Incl. Mirrors
1994 mm
1397 mm
Height
1295 mm
Blueprint Mercedes E 320 Coupé 7G-TRONIC PLUS (14 - 16)
2760
4703
Blueprint Porsche 718 Cayman S (16 - 18)
2475
4379
4703 mm
Length
4379 mm
2760 mm
Wheelbase
2475 mm

Vehicle Weight

Mercedes E 320 Coupé
Porsche 718 Cayman S
1725 kg
Kerb Weight
1430 kg
2195 kg
Gross Vehicle
Weight
1665 kg
Mercedes E 320 Coupé 7G-TRONIC PLUS (14 - 16)
Weight Difference:
295 kg
17.1 %
Porsche 718 Cayman S (16 - 18)

General

Mercedes E 320 Coupé
Porsche 718 Cayman S
C207
Generation
982C
Coupe
Car Body Style
Coupe
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
7-speed automatic transmission
Transmission
6-speed manual transmission

Engine

Mercedes E 320 Coupé
Porsche 718 Cayman S
V6 petrol engine with tur­bo­charger
Engine Type
4-cylinder boxer petrol engine with tur­bo­charger
Mercedes-Benz M 276
Engine Series
M 276.820
Engine Code
4
Valves
4
6
Cylinders
4
2996 CC
Engine Capacity
2497 CC
268 bhp
at 5000 rpm
Power
345 bhp
at 6500 rpm
Mercedes E 320 Coupé
268 bhp
345 bhp
Porsche 718 Cayman S
400 NM
at 1300 rpm
Max. Torque
420 NM
at 1900 rpm
Mercedes E 320 Coupé
400 NM
420 NM
Porsche 718 Cayman S

Performance

Mercedes E 320 Coupé
Porsche 718 Cayman S
155 mph
Maximum Speed
177 mph
6.6 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph 62
mph

92 m
0.000 sec

Mercedes E 320 Coupé

62 mph 62
mph

64 m
0.000 sec

Porsche 718 Cayman S

▶ REPLAY
6.44 kg/bhp
Weight-to-Power Ratio
4.14 kg/bhp
Mercedes E 320 Coupé
6.44 kg/bhp
4.14 kg/bhp
Porsche 718 Cayman S

Fuel Economy / Emissions

Mercedes E 320 Coupé
Porsche 718 Cayman S
Fuel Economy
38 mpg
combined
35 mpg
Mercedes E 320 Coupé
38 mpg
35 mpg
Porsche 718 Cayman S
27 mpg
city
26 mpg
50 mpg
motorway
43 mpg
Kraftstoffanzeige
66 L
Fuel Tank Capacity
64 L
Kraftstoffanzeige
554 mi
Range
491 mi
Mercedes E 320 Coupé
554 mi
491 mi
Porsche 718 Cayman S
Environmental Impact
140.2 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).
153.5 kWh
Mercedes E 320 Coupé
140.2 kWh
153.5 kWh
Porsche 718 Cayman S
Euro 6b (NEFZ)
Emission Standard
Euro 6c (NEFZ) 36ZA-ZF
172 g/km (NEFZ)
CO2 Emissions
184 g/km (NEFZ)

Practical Convenience

Mercedes E 320 Coupé
Porsche 718 Cayman S
3
Doors
2
4
No. of Seats
2
470 kg
Maximum Payload
235 kg
450 L
Boot Capacity
425 L
No data
Boot Capacity (Seats Down)
No data