The Comparative Analysis :
Mercedes E 350 Coupé 4MATIC 7G-TRONIC PLUS (13 - 15) vs. Porsche 718 Cayman PDK (18 - ..)
€ 56,700

€ 57,200

€ 56,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 57,200
ⓘ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 350 Coupé is 32.4 cm longer, 1.5 cm narrower and 10.2 cm taller than the Porsche 718 Cayman.
Mercedes E 350 Coupé
Porsche 718 Cayman
1397
1786
2016
1295
1801
1994
1786 mm
Width
1801 mm
2016 mm
Width Incl. Mirrors
1994 mm
1397 mm
Height
1295 mm
2760
4703
2475
4379
4703 mm
Length
4379 mm
2760 mm
Wheelbase
2475 mm
Vehicle Weight
Mercedes E 350 Coupé
Porsche 718 Cayman
1735 kg
Kerb Weight
1440 kg
2225 kg
Gross Vehicle
Weight
Weight
1685 kg

Weight Difference:
295 kg
17 %

General
Mercedes E 350 Coupé
Porsche 718 Cayman
C207
Generation
982C
Coupe
Car Body Style
Coupe
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Rear-wheel drive

7-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
Mercedes E 350 Coupé
Porsche 718 Cayman
V6 petrol engine (naturally aspirated engine)
Engine Type
4-cylinder boxer petrol engine with turbocharger
Mercedes-Benz M 276
Engine Series
M 276.957
Engine Code

4
Valves
4
6
Cylinders
4
3498 CC
Engine Capacity
1988 CC
302 bhp
at 6500 rpm
Power
296 bhp
at 6500 rpm
Mercedes E 350 Coupé
302 bhp
296 bhp
Porsche 718 Cayman
370 NM
at 3500 rpm
Max. Torque
380 NM
at 2150 rpm
Mercedes E 350 Coupé
370 NM
380 NM
Porsche 718 Cayman
Performance
Mercedes E 350 Coupé
Porsche 718 Cayman
155 mph
Maximum Speed
171 mph
6.5 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
90 m
0.000 sec

Mercedes E 350 Coupé
62 mph
62
mph
mph
68 m
0.000 sec

Porsche 718 Cayman
▶ REPLAY
5.75 kg/bhp
Weight-to-Power Ratio
4.86 kg/bhp
Mercedes E 350 Coupé
5.75 kg/bhp
4.86 kg/bhp
Porsche 718 Cayman
Fuel Economy / Emissions
Mercedes E 350 Coupé
Porsche 718 Cayman
Fuel Economy
34 mpg
combined
36 mpg
Mercedes E 350 Coupé
34 mpg
36 mpg
Porsche 718 Cayman
25 mpg
city
27 mpg
44 mpg
motorway
44 mpg
66 L
Fuel Tank Capacity
54 L
494 mi
Range
425 mi
Mercedes E 350 Coupé
494 mi
425 mi
Porsche 718 Cayman
Environmental Impact
157.2 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).
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).
149.7 kWh
Mercedes E 350 Coupé
157.2 kWh
149.7 kWh
Porsche 718 Cayman
Euro 5
Emission Standard
Euro 6d-TEMP
193 g/km (NEFZ)
CO2 Emissions
193 g/km (WLTP)
Practical Convenience
Mercedes E 350 Coupé
Porsche 718 Cayman
3
Doors
2
4
No. of Seats
2
490 kg
Maximum Payload
245 kg
450 L
Boot Capacity
425 L









No data
Boot Capacity (Seats Down)
No data