The Comparative Analysis :
Mercedes E 350 Coupé 4MATIC 7G-TRONIC PLUS (13 - 15) vs. Porsche 718 Cayman (16 - 18)
€ 56,700
€ 52,700
€ 56,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 52,700
ⓘ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 12.8 inches longer, 0.6 inches narrower and 4 inches taller than the Porsche 718 Cayman.
Mercedes E 350 Coupé
Porsche 718 Cayman
55
70.3
79.4
51
70.9
78.5
70.3 in
Width
70.9 in
79.4 in
Width Incl. Mirrors
78.5 in
55 in
Height
51 in
108.7
185.2
97.4
172.4
185.2 in
Length
172.4 in
108.7 in
Wheelbase
97.4 in
Vehicle Weight
Mercedes E 350 Coupé
Porsche 718 Cayman
3825 lb
Curb Weight
3109 lb
4905 lb
Gross Vehicle
Weight
Weight
3649 lb
Weight Difference:
717 lb
18.74 %
General
Mercedes E 350 Coupé
Porsche 718 Cayman
C207
Generation
982C
Coupe
Car Body Style
Coupe
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
7-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Mercedes E 350 Coupé
Porsche 718 Cayman
V6 gasoline engine (naturally aspirated engine)
Engine Type
4-cylinder boxer gasoline engine with turbocharger
Mercedes-Benz M 276
Engine Series
M 276.957
Engine Code
4
Valves
4
6
Cylinders
4
3.5 L / 171 cu in
Displacement
2 L / 98 cu in
302 hp
at 6500 rpm
Power
296 hp
at 6500 rpm
Mercedes E 350 Coupé
302 hp
296 hp
Porsche 718 Cayman
273 lb‑ft
at 3500 rpm
Max. Torque
280 lb‑ft
at 1950 rpm
Mercedes E 350 Coupé
273 lb‑ft
280 lb‑ft
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
5.1 sec
62 mph
62
mph
mph
295 ft
0.000 sec
Mercedes E 350 Coupé
62 mph
62
mph
mph
233 ft
0.000 sec
Porsche 718 Cayman
▶ REPLAY
12.67 lb/hp
Weight-to-Power Ratio
10.5 lb/hp
Mercedes E 350 Coupé
12.67 lb/hp
10.5 lb/hp
Porsche 718 Cayman
Fuel Economy / Emissions
Mercedes E 350 Coupé
Porsche 718 Cayman
Fuel Economy
28 mpg
combined
32 mpg
Mercedes E 350 Coupé
28 mpg
32 mpg
Porsche 718 Cayman
21 mpg
city
24 mpg
37 mpg
highway
39 mpg
17.4 gal
Fuel Tank Capacity
14.3 gal
494 mi
Range
454 mi
Mercedes E 350 Coupé
494 mi
454 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).
140.2 kWh
Mercedes E 350 Coupé
157.2 kWh
140.2 kWh
Porsche 718 Cayman
Euro 5
Emission Standard
Euro 6c (NEFZ) 36ZA-ZF
311 g/mi (NEFZ)
CO2 Emissions
270 g/mi (NEFZ)
Practical Convenience
Mercedes E 350 Coupé
Porsche 718 Cayman
3
Doors
2
4
No. of Seats
2
1080 lb
Maximum Payload
540 lb
12.7 cu ft
Trunk Volume
12 cu ft
No data
Cargo Volume (Seats Down)
No data
