The Comparative Analysis :
Porsche 718 Cayman (16 - 18) vs. Mercedes E 350 BlueTEC Coupé 7G-TRONIC PLUS (13 - 14)
€ 52,700

€ 53,600

€ 52,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 53,600
ⓘ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 Porsche 718 Cayman is 32.4 cm shorter, 1.5 cm wider and 10.2 cm lower than the Mercedes E 350 BlueTEC Coupé.
Porsche 718 Cayman
Mercedes E 350 BlueTEC Coupé
1295
1801
1994
1397
1786
2016
1801 mm
Width
1786 mm
1994 mm
Width Incl. Mirrors
2016 mm
1295 mm
Height
1397 mm
2475
4379
2760
4703
4379 mm
Length
4703 mm
2475 mm
Wheelbase
2760 mm
Vehicle Weight
Porsche 718 Cayman
Mercedes E 350 BlueTEC Coupé
1410 kg
Kerb Weight
1805 kg
1655 kg
Gross Vehicle
Weight
Weight
2255 kg

Weight Difference:
395 kg
21.88 %

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

Rear-wheel drive
Drive
Rear-wheel drive

6-speed manual transmission
Transmission
7-speed automatic transmission
Engine
Porsche 718 Cayman
Mercedes E 350 BlueTEC Coupé
4-cylinder boxer petrol engine with turbocharger
Engine Type
V6 diesel engine with turbocharger
Engine Series
Mercedes-Benz OM 642
Engine Code
OM 642.838

4
Valves
4
4
Cylinders
6
1988 CC
Engine Capacity
2987 CC
296 bhp
at 6500 rpm
Power
249 bhp
at 3600 rpm
Porsche 718 Cayman
296 bhp
249 bhp
Mercedes E 350 BlueTEC Coupé
380 NM
at 1950 rpm
Max. Torque
620 NM
at 1600 rpm
Porsche 718 Cayman
380 NM
620 NM
Mercedes E 350 BlueTEC Coupé
Performance
Porsche 718 Cayman
Mercedes E 350 BlueTEC Coupé
171 mph
Maximum Speed
155 mph
5.1 sec
Acceleration 0 to 62 mph
6.4 sec
62 mph
62
mph
mph
71 m
0.000 sec

Porsche 718 Cayman
62 mph
62
mph
mph
89 m
0.000 sec

Mercedes E 350 BlueTEC Coupé
▶ REPLAY
4.76 kg/bhp
Weight-to-Power Ratio
7.25 kg/bhp
Porsche 718 Cayman
4.76 kg/bhp
7.25 kg/bhp
Mercedes E 350 BlueTEC Coupé
Fuel Economy / Emissions
Porsche 718 Cayman
Mercedes E 350 BlueTEC Coupé
Fuel Economy
38 mpg
combined
52 mpg
Porsche 718 Cayman
38 mpg
52 mpg
Mercedes E 350 BlueTEC Coupé
29 mpg
city
42 mpg
47 mpg
motorway
60 mpg
54 L
Fuel Tank Capacity
66 L
454 mi
Range
759 mi
Porsche 718 Cayman
454 mi
759 mi
Mercedes E 350 BlueTEC Coupé
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).
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).
111 kWh
Porsche 718 Cayman
140.2 kWh
111 kWh
Mercedes E 350 BlueTEC Coupé
Euro 6c (NEFZ) 36ZA-ZF
Emission Standard
Euro 6b (NEFZ)
168 g/km (NEFZ)
CO2 Emissions
143 g/km (NEFZ)
Practical Convenience
Porsche 718 Cayman
Mercedes E 350 BlueTEC Coupé
2
Doors
3
2
No. of Seats
4
245 kg
Maximum Payload
450 kg
425 L
Boot Capacity
450 L









No data
Boot Capacity (Seats Down)
No data