The Comparative Analysis :

Porsche Cayman S (09 - 12) vs. Mercedes E 250 CDI BlueEFFICIENCY Coupé 7G-TRONIC PLUS (11 - 13)

€ 62,600
Porsche Cayman S (09 - 12) Porsche Cayman S
€ 48,600
 Mercedes E 250 CDI BlueEFFICIENCY Coupé 7G-TRONIC PLUS (11 - 13) Mercedes E 250 CDI BlueEFFICIENCY Coupé
€ 62,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 48,600

ⓘ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 13.8 inches shorter, 0.6 inches wider and 3.6 inches lower than the Mercedes E 250 CDI BlueEFFICIENCY Coupé.
Porsche Cayman S
Mercedes E 250 CDI BlueEFFICIENCY Coupé
51.4
Blueprint Porsche Cayman S (09 - 12)
70.9
77.9
55
Blueprint Mercedes E 250 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
51.4 in
Height
55 in
Blueprint Porsche Cayman S (09 - 12)
95.1
171.1
Blueprint Mercedes E 250 CDI BlueEFFICIENCY Coupé 7G-TRONIC PLUS (11 - 13)
108.7
185
171.1 in
Length
185 in
95.1 in
Wheelbase
108.7 in

Vehicle Weight

Porsche Cayman S
Mercedes E 250 CDI BlueEFFICIENCY Coupé
3142 lb
Curb Weight
3748 lb
3627 lb
Gross Vehicle
Weight
4784 lb
Porsche Cayman S (09 - 12)
Weight Difference:
606 lb
16.17 %
Mercedes E 250 CDI BlueEFFICIENCY Coupé 7G-TRONIC PLUS (11 - 13)

General

Porsche Cayman S
Mercedes E 250 CDI BlueEFFICIENCY Coupé
987C
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 250 CDI BlueEFFICIENCY Coupé
6-cylinder boxer gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-four diesel engine with two tur­bo­chargers (bi­turbo)
Engine Series
Mercedes-Benz OM 651
Engine Code
OM 651.911
4
Valves
4
6
Cylinders
4
3.4 L / 166 cu in
Displacement
2.1 L / 103 cu in
316 hp
at 7200 rpm
Power
201 hp
at 4200 rpm
Porsche Cayman S
316 hp
201 hp
Mercedes E 250 CDI BlueEFFICIENCY Coupé
273 lb‑ft
at 4750 rpm
Max. Torque
369 lb‑ft
at 1600 rpm
Porsche Cayman S
273 lb‑ft
369 lb‑ft
Mercedes E 250 CDI BlueEFFICIENCY Coupé

Performance

Porsche Cayman S
Mercedes E 250 CDI BlueEFFICIENCY Coupé
172 mph
Maximum Speed
153 mph
5.2 sec
Acceleration 0 to 62 mph
7.3 sec
62 mph 62
mph

236 ft
0.000 sec

Porsche Cayman S

62 mph 62
mph

331 ft
0.000 sec

Mercedes E 250 CDI BlueEFFICIENCY Coupé

▶ REPLAY
9.94 lb/hp
Weight-to-Power Ratio
18.65 lb/hp
Porsche Cayman S
9.94 lb/hp
18.65 lb/hp
Mercedes E 250 CDI BlueEFFICIENCY Coupé

Fuel Economy / Emissions

Porsche Cayman S
Mercedes E 250 CDI BlueEFFICIENCY Coupé
Fuel Economy
24 mpg
combined
48 mpg
Porsche Cayman S
24 mpg
48 mpg
Mercedes E 250 CDI BlueEFFICIENCY Coupé
16 mpg
city
37 mpg
33 mpg
highway
59 mpg
Kraftstoffanzeige
17.2 gal
Fuel Tank Capacity
17.4 gal
Kraftstoffanzeige
412 mi
Range
837 mi
Porsche Cayman S
412 mi
837 mi
Mercedes E 250 CDI BlueEFFICIENCY Coupé
Environmental Impact
185.7 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).
100.7 kWh
Porsche Cayman S
185.7 kWh
100.7 kWh
Mercedes E 250 CDI BlueEFFICIENCY Coupé
Euro 5
Emission Standard
Euro 5
370 g/mi (NEFZ)
CO2 Emissions
206 g/mi (NEFZ)

Practical Convenience

Porsche Cayman S
Mercedes E 250 CDI BlueEFFICIENCY Coupé
2
Doors
3
2
No. of Seats
4
485 lb
Maximum Payload
1036 lb
11.6 cu ft
Trunk Volume
12.7 cu ft
No data
Cargo Volume (Seats Down)
No data