The Comparative Analysis :
Porsche 718 Cayman GTS PDK (18 - ..) vs. Mercedes E 350 d Coupé 4MATIC 9G-TRONIC (17 - 18)
€ 80,500
€ 61,500
€ 80,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 61,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Porsche 718 Cayman GTS is significantly smaller in every dimension. It's 17 inches shorter, 2.3 inches narrower and 5.7 inches lower than the Mercedes E 350 d Coupé.
Porsche 718 Cayman GTS
Mercedes E 350 d Coupé
50.6
70.9
78.5
56.3
73.2
80.9
70.9 in
Width
73.2 in
78.5 in
Width Incl. Mirrors
80.9 in
50.6 in
Height
56.3 in
97.4
173
113.1
190
173 in
Length
190 in
97.4 in
Wheelbase
113.1 in
Vehicle Weight
Porsche 718 Cayman GTS
Mercedes E 350 d Coupé
3263 lb
Curb Weight
4167 lb
3759 lb
Gross Vehicle
Weight
Weight
5346 lb
Weight Difference:
904 lb
21.7 %
General
Porsche 718 Cayman GTS
Mercedes E 350 d Coupé
982C
Generation
C238
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Diesel
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
7-speed dual clutch transmission
Transmission
9-speed automatic transmission
Engine
Porsche 718 Cayman GTS
Mercedes E 350 d Coupé
4-cylinder boxer gasoline engine with turbocharger
Engine Type
V6 diesel engine with turbocharger
Engine Series
Mercedes-Benz OM 642
Engine Code
OM 642.873
4
Valves
4
4
Cylinders
6
2.5 L / 122 cu in
Displacement
3 L / 147 cu in
360 hp
at 6500 rpm
Power
254 hp
at 3400 rpm
Porsche 718 Cayman GTS
360 hp
254 hp
Mercedes E 350 d Coupé
317 lb‑ft
at 1900 rpm
Max. Torque
457 lb‑ft
at 1600 rpm
Porsche 718 Cayman GTS
317 lb‑ft
457 lb‑ft
Mercedes E 350 d Coupé
Performance
Porsche 718 Cayman GTS
Mercedes E 350 d Coupé
180 mph
Maximum Speed
155 mph
4.3 sec
Acceleration 0 to 62 mph
6 sec
62 mph
62
mph
mph
197 ft
0.000 sec
Porsche 718 Cayman GTS
62 mph
62
mph
mph
272 ft
0.000 sec
Mercedes E 350 d Coupé
▶ REPLAY
9.06 lb/hp
Weight-to-Power Ratio
16.41 lb/hp
Porsche 718 Cayman GTS
9.06 lb/hp
16.41 lb/hp
Mercedes E 350 d Coupé
Fuel Economy / Emissions
Porsche 718 Cayman GTS
Mercedes E 350 d Coupé
Fuel Economy
28 mpg
combined
37 mpg
Porsche 718 Cayman GTS
28 mpg
37 mpg
Mercedes E 350 d Coupé
20 mpg
city
30 mpg
35 mpg
highway
44 mpg
16.9 gal
Fuel Tank Capacity
13.2 gal
468 mi
Range
493 mi
Porsche 718 Cayman GTS
468 mi
493 mi
Mercedes E 350 d Coupé
Environmental Impact
161.1 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).
129.6 kWh
Porsche 718 Cayman GTS
161.1 kWh
129.6 kWh
Mercedes E 350 d Coupé
Euro 6d-TEMP
Emission Standard
Euro 6b (NEFZ)
335 g/mi (WLTP)
CO2 Emissions
266 g/mi (NEFZ)
Practical Convenience
Porsche 718 Cayman GTS
Mercedes E 350 d Coupé
2
Doors
3
2
No. of Seats
4
496 lb
Maximum Payload
1179 lb
12 cu ft
Trunk Volume
12 cu ft
No data
Cargo Volume (Seats Down)
No data
