The Comparative Analysis :

Porsche Cayman S (13 - 16) vs. Mercedes E 350 CDI BlueEFFICIENCY Coupé 7G-TRONIC PLUS (11 - 13)

€ 64,100
Porsche Cayman S (13 - 16) Porsche Cayman S
€ 51,100
 Mercedes E 350 CDI BlueEFFICIENCY Coupé 7G-TRONIC PLUS (11 - 13) Mercedes E 350 CDI BlueEFFICIENCY Coupé
€ 64,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 51,100

ⓘ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 Cayman S is 12.5 inches shorter, 0.6 inches wider and 4 inches lower than the Mercedes E 350 CDI BlueEFFICIENCY Coupé.
Porsche Cayman S
Mercedes E 350 CDI BlueEFFICIENCY Coupé
51
Blueprint Porsche Cayman S (13 - 16)
70.9
77.9
55
Blueprint Mercedes E 350 CDI BlueEFFICIENCY Coupé 7G-TRONIC PLUS (11 - 13)
70.3
79.8
70.9 in
Width
70.3 in
77.9 in
Width Incl. Mirrors
79.8 in
51 in
Height
55 in
Blueprint Porsche Cayman S (13 - 16)
97.4
172.4
Blueprint Mercedes E 350 CDI BlueEFFICIENCY Coupé 7G-TRONIC PLUS (11 - 13)
108.7
185
172.4 in
Length
185 in
97.4 in
Wheelbase
108.7 in

Vehicle Weight

Porsche Cayman S
Mercedes E 350 CDI BlueEFFICIENCY Coupé
3075 lb
Curb Weight
3825 lb
3671 lb
Gross Vehicle
Weight
4861 lb
Porsche Cayman S (13 - 16)
Weight Difference:
750 lb
19.61 %
Mercedes E 350 CDI BlueEFFICIENCY Coupé 7G-TRONIC PLUS (11 - 13)

General

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

Engine

Porsche Cayman S
Mercedes E 350 CDI BlueEFFICIENCY Coupé
6-cylinder boxer gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V6 diesel engine with tur­bo­charger
Engine Series
Mercedes-Benz OM 642
Engine Code
OM 642.838
4
Valves
4
6
Cylinders
6
3.4 L / 166 cu in
Displacement
3 L / 147 cu in
321 hp
at 7400 rpm
Power
261 hp
at 3800 rpm
Porsche Cayman S
321 hp
261 hp
Mercedes E 350 CDI BlueEFFICIENCY Coupé
273 lb‑ft
at 4500 rpm
Max. Torque
457 lb‑ft
at 1600 rpm
Porsche Cayman S
273 lb‑ft
457 lb‑ft
Mercedes E 350 CDI BlueEFFICIENCY Coupé

Performance

Porsche Cayman S
Mercedes E 350 CDI BlueEFFICIENCY Coupé
176 mph
Maximum Speed
155 mph
5 sec
Acceleration 0 to 62 mph
6.1 sec
62 mph 62
mph

226 ft
0.000 sec

Porsche Cayman S

62 mph 62
mph

279 ft
0.000 sec

Mercedes E 350 CDI BlueEFFICIENCY Coupé

▶ REPLAY
9.58 lb/hp
Weight-to-Power Ratio
14.66 lb/hp
Porsche Cayman S
9.58 lb/hp
14.66 lb/hp
Mercedes E 350 CDI BlueEFFICIENCY Coupé

Fuel Economy / Emissions

Porsche Cayman S
Mercedes E 350 CDI BlueEFFICIENCY Coupé
Fuel Economy
27 mpg
combined
39 mpg
Porsche Cayman S
27 mpg
39 mpg
Mercedes E 350 CDI BlueEFFICIENCY Coupé
19 mpg
city
32 mpg
34 mpg
highway
44 mpg
Kraftstoffanzeige
16.9 gal
Fuel Tank Capacity
17.4 gal
Kraftstoffanzeige
452 mi
Range
684 mi
Porsche Cayman S
452 mi
684 mi
Mercedes E 350 CDI BlueEFFICIENCY Coupé
Environmental Impact
166.7 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).
123.4 kWh
Porsche Cayman S
166.7 kWh
123.4 kWh
Mercedes E 350 CDI BlueEFFICIENCY Coupé
Euro 5 / Euro 6
Emission Standard
Euro 5
332 g/mi (NEFZ)
CO2 Emissions
256 g/mi (NEFZ)

Practical Convenience

Porsche Cayman S
Mercedes E 350 CDI BlueEFFICIENCY Coupé
2
Doors
3
2
No. of Seats
4
595 lb
Maximum Payload
1036 lb
9.5 cu ft
Trunk Volume
12.7 cu ft
No data
Cargo Volume (Seats Down)
No data