The Comparative Analysis :
Porsche 718 Cayman GTS PDK (17 - 18) vs. Mercedes E 350 Coupé 4MATIC 7G-TRONIC PLUS (13 - 15)
€ 79,400
€ 56,700
€ 79,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 56,700
ⓘ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 Porsche 718 Cayman GTS is 12.2 inches shorter, 0.6 inches wider and 4.4 inches lower than the Mercedes E 350 Coupé.
Porsche 718 Cayman GTS
Mercedes E 350 Coupé
50.6
70.9
78.5
55
70.3
79.4
70.9 in
Width
70.3 in
78.5 in
Width Incl. Mirrors
79.4 in
50.6 in
Height
55 in
97.4
173
108.7
185.2
173 in
Length
185.2 in
97.4 in
Wheelbase
108.7 in
Vehicle Weight
Porsche 718 Cayman GTS
Mercedes E 350 Coupé
3263 lb
Curb Weight
3825 lb
3759 lb
Gross Vehicle
Weight
Weight
4905 lb
Weight Difference:
562 lb
14.69 %
General
Porsche 718 Cayman GTS
Mercedes E 350 Coupé
982C
Generation
C207
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
7-speed dual clutch transmission
Transmission
7-speed automatic transmission
Engine
Porsche 718 Cayman GTS
Mercedes E 350 Coupé
4-cylinder boxer gasoline engine with turbocharger
Engine Type
V6 gasoline engine (naturally aspirated engine)
Engine Series
Mercedes-Benz M 276
Engine Code
M 276.957
4
Valves
4
4
Cylinders
6
2.5 L / 122 cu in
Displacement
3.5 L / 171 cu in
360 hp
at 6500 rpm
Power
302 hp
at 6500 rpm
Porsche 718 Cayman GTS
360 hp
302 hp
Mercedes E 350 Coupé
317 lb‑ft
at 1900 rpm
Max. Torque
273 lb‑ft
at 3500 rpm
Porsche 718 Cayman GTS
317 lb‑ft
273 lb‑ft
Mercedes E 350 Coupé
Performance
Porsche 718 Cayman GTS
Mercedes E 350 Coupé
180 mph
Maximum Speed
155 mph
4.3 sec
Acceleration 0 to 62 mph
6.5 sec
62 mph
62
mph
mph
197 ft
0.000 sec
Porsche 718 Cayman GTS
62 mph
62
mph
mph
295 ft
0.000 sec
Mercedes E 350 Coupé
▶ REPLAY
9.06 lb/hp
Weight-to-Power Ratio
12.67 lb/hp
Porsche 718 Cayman GTS
9.06 lb/hp
12.67 lb/hp
Mercedes E 350 Coupé
Fuel Economy / Emissions
Porsche 718 Cayman GTS
Mercedes E 350 Coupé
Fuel Economy
29 mpg
combined
28 mpg
Porsche 718 Cayman GTS
29 mpg
28 mpg
Mercedes E 350 Coupé
22 mpg
city
21 mpg
36 mpg
highway
37 mpg
16.9 gal
Fuel Tank Capacity
17.4 gal
485 mi
Range
494 mi
Porsche 718 Cayman GTS
485 mi
494 mi
Mercedes E 350 Coupé
Environmental Impact
155.3 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).
157.2 kWh
Porsche 718 Cayman GTS
155.3 kWh
157.2 kWh
Mercedes E 350 Coupé
Euro 6c (NEFZ) 36ZA-ZF
Emission Standard
Euro 5
299 g/mi (NEFZ)
CO2 Emissions
311 g/mi (NEFZ)
Practical Convenience
Porsche 718 Cayman GTS
Mercedes E 350 Coupé
2
Doors
3
2
No. of Seats
4
496 lb
Maximum Payload
1080 lb
12 cu ft
Trunk Volume
12.7 cu ft
No data
Cargo Volume (Seats Down)
No data
