The Comparative Analysis :
Porsche Cayman (06 - 09) vs. Mercedes E 400 Coupé 7G-TRONIC PLUS (13 - 14)
€ 48,900

€ 56,300

€ 48,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 56,300
ⓘ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 is 36.2 cm shorter, 1.5 cm wider and 9.2 cm lower than the Mercedes E 400 Coupé.
Porsche Cayman
Mercedes E 400 Coupé
1305
1801
1978
1397
1786
2016
1801 mm
Width
1786 mm
1978 mm
Width Incl. Mirrors
2016 mm
1305 mm
Height
1397 mm
2415
4341
2760
4703
4341 mm
Length
4703 mm
2415 mm
Wheelbase
2760 mm
Vehicle Weight
Porsche Cayman
Mercedes E 400 Coupé
1375 kg
Kerb Weight
1725 kg
1620 kg
Gross Vehicle
Weight
Weight
2195 kg

Weight Difference:
350 kg
20.29 %

General
Porsche Cayman
Mercedes E 400 Coupé
987C
Generation
C207
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)

Rear-wheel drive
Drive
Rear-wheel drive

5-speed manual transmission
Transmission
7-speed automatic transmission
Engine
Porsche Cayman
Mercedes E 400 Coupé
6-cylinder boxer petrol engine (naturally aspirated engine)
Engine Type
V6 petrol engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz M 276
Engine Code
M 276.820

4
Valves
4
6
Cylinders
6
2687 CC
Engine Capacity
2996 CC
242 bhp
at 6500 rpm
Power
328 bhp
at 5500 rpm
Porsche Cayman
242 bhp
328 bhp
Mercedes E 400 Coupé
273 NM
at 4600 rpm
Max. Torque
480 NM
at 1400 rpm
Porsche Cayman
273 NM
480 NM
Mercedes E 400 Coupé
Performance
Porsche Cayman
Mercedes E 400 Coupé
160 mph
Maximum Speed
155 mph
6.1 sec
Acceleration 0 to 62 mph
5.2 sec
62 mph
62
mph
mph
85 m
0.000 sec

Porsche Cayman
62 mph
62
mph
mph
72 m
0.000 sec

Mercedes E 400 Coupé
▶ REPLAY
5.68 kg/bhp
Weight-to-Power Ratio
5.26 kg/bhp
Porsche Cayman
5.68 kg/bhp
5.26 kg/bhp
Mercedes E 400 Coupé
Fuel Economy / Emissions
Porsche Cayman
Mercedes E 400 Coupé
Fuel Economy
30 mpg
combined
38 mpg
Porsche Cayman
30 mpg
38 mpg
Mercedes E 400 Coupé
20 mpg
city
27 mpg
42 mpg
motorway
50 mpg
64 L
Fuel Tank Capacity
66 L
428 mi
Range
554 mi
Porsche Cayman
428 mi
554 mi
Mercedes E 400 Coupé
Environmental Impact
176.2 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).
140.2 kWh
Porsche Cayman
176.2 kWh
140.2 kWh
Mercedes E 400 Coupé
Euro 4
Emission Standard
Euro 6b (NEFZ)
222 g/km (NEFZ)
CO2 Emissions
172 g/km (NEFZ)
Practical Convenience
Porsche Cayman
Mercedes E 400 Coupé
2
Doors
3
2
No. of Seats
4
245 kg
Maximum Payload
470 kg
410 L
Boot Capacity
450 L








No data
Boot Capacity (Seats Down)
No data