The Comparative Analysis :

Mercedes E 350 d Coupé 9G-TRONIC (15 - 16) vs. Porsche Cayman GTS (14 - 16)

€ 54,200
Mercedes E 350 d Coupé 9G-TRONIC (15 - 16) Mercedes E 350 d Coupé
€ 73,800
 Porsche Cayman GTS (14 - 16) Porsche Cayman GTS
€ 54,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 73,800

ⓘ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 d Coupé is 11.8 inches longer, 0.6 inches narrower and 4.4 inches taller than the Porsche Cayman GTS.
Mercedes E 350 d Coupé
Porsche Cayman GTS
55
Blueprint Mercedes E 350 d Coupé 9G-TRONIC (15 - 16)
70.3
79.4
50.6
Blueprint Porsche Cayman GTS (14 - 16)
70.9
77.9
70.3 in
Width
70.9 in
79.4 in
Width Incl. Mirrors
77.9 in
55 in
Height
50.6 in
Blueprint Mercedes E 350 d Coupé 9G-TRONIC (15 - 16)
108.7
185.2
Blueprint Porsche Cayman GTS (14 - 16)
97.4
173.4
185.2 in
Length
173.4 in
108.7 in
Wheelbase
97.4 in

Vehicle Weight

Mercedes E 350 d Coupé
Porsche Cayman GTS
3935 lb
Curb Weight
3131 lb
4927 lb
Gross Vehicle
Weight
3671 lb
Mercedes E 350 d Coupé 9G-TRONIC (15 - 16)
Weight Difference:
805 lb
20.46 %
Porsche Cayman GTS (14 - 16)

General

Mercedes E 350 d Coupé
Porsche Cayman GTS
C207
Generation
981C
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
9-speed automatic transmission
Transmission
6-speed manual transmission

Engine

Mercedes E 350 d Coupé
Porsche Cayman GTS
V6 diesel engine with tur­bo­charger
Engine Type
6-cylinder boxer gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Mercedes-Benz OM 642
Engine Series
OM 642.838
Engine Code
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3.4 L / 166 cu in
254 hp
at 3400 rpm
Power
335 hp
at 7400 rpm
Mercedes E 350 d Coupé
254 hp
335 hp
Porsche Cayman GTS
457 lb‑ft
at 1600 rpm
Max. Torque
280 lb‑ft
at 4750 rpm
Mercedes E 350 d Coupé
457 lb‑ft
280 lb‑ft
Porsche Cayman GTS

Performance

Mercedes E 350 d Coupé
Porsche Cayman GTS
155 mph
Maximum Speed
177 mph
6.2 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph 62
mph

282 ft
0.000 sec

Mercedes E 350 d Coupé

62 mph 62
mph

223 ft
0.000 sec

Porsche Cayman GTS

▶ REPLAY
15.49 lb/hp
Weight-to-Power Ratio
9.35 lb/hp
Mercedes E 350 d Coupé
15.49 lb/hp
9.35 lb/hp
Porsche Cayman GTS

Fuel Economy / Emissions

Mercedes E 350 d Coupé
Porsche Cayman GTS
Fuel Economy
47 mpg
combined
26 mpg
Mercedes E 350 d Coupé
47 mpg
26 mpg
Porsche Cayman GTS
39 mpg
city
19 mpg
52 mpg
highway
33 mpg
Kraftstoffanzeige
17.4 gal
Fuel Tank Capacity
16.9 gal
Kraftstoffanzeige
820 mi
Range
442 mi
Mercedes E 350 d Coupé
820 mi
442 mi
Porsche Cayman GTS
Environmental Impact
102.8 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).
170.4 kWh
Mercedes E 350 d Coupé
102.8 kWh
170.4 kWh
Porsche Cayman GTS
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
214 g/mi (NEFZ)
CO2 Emissions
340 g/mi (NEFZ)

Practical Convenience

Mercedes E 350 d Coupé
Porsche Cayman GTS
3
Doors
2
4
No. of Seats
2
992 lb
Maximum Payload
540 lb
12.7 cu ft
Trunk Volume
9.5 cu ft
No data
Cargo Volume (Seats Down)
No data