The Comparative Analysis :
Mercedes E 250 BlueTEC Coupé (14 - 15) vs. Porsche Cayman S (13 - 16)
€ 48,100
Mercedes E 250 BlueTEC Coupé € 64,100
Porsche Cayman S
€ 48,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 64,100
ⓘ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 Mercedes E 250 BlueTEC Coupé is 12.7 inches longer, 0.6 inches narrower and 4 inches taller than the Porsche Cayman S.
Mercedes E 250 BlueTEC Coupé
Porsche Cayman S
70.3 in
Width
70.9 in
79.4 in
Width Incl. Mirrors
77.9 in
55 in
Height
51 in
185.2 in
Length
172.4 in
108.7 in
Wheelbase
97.4 in
Vehicle Weight
Mercedes E 250 BlueTEC Coupé
Porsche Cayman S
3825 lb
Curb Weight
3075 lb
4861 lb
Gross Vehicle
Weight
Weight
3671 lb
Weight Difference:
750 lb
19.61 %
General
Mercedes E 250 BlueTEC Coupé
Porsche Cayman S
C207
Generation
981C
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Mercedes E 250 BlueTEC Coupé
Porsche Cayman S
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
6-cylinder boxer gasoline engine (naturally aspirated engine)
Mercedes-Benz OM 651
Engine Series
OM 651.911
Engine Code
4
Valves
4
4
Cylinders
6
2.1 L / 103 cu in
Displacement
3.4 L / 166 cu in
201 hp
at 3800 rpm
Power
321 hp
at 7400 rpm
Mercedes E 250 BlueTEC Coupé
201 hp
321 hp
Porsche Cayman S
369 lb‑ft
at 1600 rpm
Max. Torque
273 lb‑ft
at 4500 rpm
Mercedes E 250 BlueTEC Coupé
369 lb‑ft
273 lb‑ft
Porsche Cayman S
Performance
Mercedes E 250 BlueTEC Coupé
Porsche Cayman S
155 mph
Maximum Speed
176 mph
7.4 sec
Acceleration 0 to 62 mph
5 sec
62 mph
62
mph
mph
338 ft
0.000 sec
Mercedes E 250 BlueTEC Coupé
62 mph
62
mph
mph
226 ft
0.000 sec
Porsche Cayman S
▶ REPLAY
19.03 lb/hp
Weight-to-Power Ratio
9.58 lb/hp
Mercedes E 250 BlueTEC Coupé
19.03 lb/hp
9.58 lb/hp
Porsche Cayman S
Fuel Economy / Emissions
Mercedes E 250 BlueTEC Coupé
Porsche Cayman S
Fuel Economy
53 mpg
combined
27 mpg
Mercedes E 250 BlueTEC Coupé
53 mpg
27 mpg
Porsche Cayman S
43 mpg
city
19 mpg
62 mpg
highway
34 mpg
17.4 gal
Fuel Tank Capacity
16.9 gal
932 mi
Range
452 mi
Mercedes E 250 BlueTEC Coupé
932 mi
452 mi
Porsche Cayman S
Environmental Impact
90.4 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).
166.7 kWh
Mercedes E 250 BlueTEC Coupé
90.4 kWh
166.7 kWh
Porsche Cayman S
Euro 6b (NEFZ)
Emission Standard
Euro 5 / Euro 6
187 g/mi (NEFZ)
CO2 Emissions
332 g/mi (NEFZ)
Practical Convenience
Mercedes E 250 BlueTEC Coupé
Porsche Cayman S
3
Doors
2
4
No. of Seats
2
1036 lb
Maximum Payload
595 lb
12.7 cu ft
Trunk Volume
9.5 cu ft
No data
Cargo Volume (Seats Down)
No data