The Comparative Analysis :

Mercedes E 500 BlueEFFICIENCY Coupé 7G-TRONIC (11 - 13) vs. Porsche Cayman (13 - 16)

€ 70,100
Mercedes E 500 BlueEFFICIENCY Coupé 7G-TRONIC (11 - 13) Mercedes E 500 BlueEFFICIENCY Coupé
€ 51,400
 Porsche Cayman (13 - 16) Porsche Cayman
€ 70,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 51,400

ⓘ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 500 BlueEFFICIENCY Coupé is 31.8 cm longer, 1.5 cm narrower and 10.3 cm taller than the Porsche Cayman.
Mercedes E 500 BlueEFFICIENCY Coupé
Porsche Cayman
1397
Blueprint Mercedes E 500 BlueEFFICIENCY Coupé 7G-TRONIC (11 - 13)
1786
2028
1294
Blueprint Porsche Cayman (13 - 16)
1801
1978
1786 mm
Width
1801 mm
2028 mm
Width Incl. Mirrors
1978 mm
1397 mm
Height
1294 mm
Blueprint Mercedes E 500 BlueEFFICIENCY Coupé 7G-TRONIC (11 - 13)
2760
4698
Blueprint Porsche Cayman (13 - 16)
2475
4380
4698 mm
Length
4380 mm
2760 mm
Wheelbase
2475 mm

Vehicle Weight

Mercedes E 500 BlueEFFICIENCY Coupé
Porsche Cayman
1795 kg
Kerb Weight
1385 kg
2250 kg
Gross Vehicle
Weight
1655 kg
Mercedes E 500 BlueEFFICIENCY Coupé 7G-TRONIC (11 - 13)
Weight Difference:
410 kg
22.84 %
Porsche Cayman (13 - 16)

General

Mercedes E 500 BlueEFFICIENCY Coupé
Porsche Cayman
C207
Generation
981C
Coupe
Car Body Style
Coupe
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
7-speed automatic transmission
Transmission
6-speed manual transmission

Engine

Mercedes E 500 BlueEFFICIENCY Coupé
Porsche Cayman
V8 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Mercedes-Benz M 278
Engine Series
M 278.922
Engine Code
4
Valves
4
8
Cylinders
6
4663 CC
Engine Capacity
2706 CC
402 bhp
at 5000 rpm
Power
271 bhp
at 7400 rpm
Mercedes E 500 BlueEFFICIENCY Coupé
402 bhp
271 bhp
Porsche Cayman
600 NM
at 1600 rpm
Max. Torque
290 NM
at 4500 rpm
Mercedes E 500 BlueEFFICIENCY Coupé
600 NM
290 NM
Porsche Cayman

Performance

Mercedes E 500 BlueEFFICIENCY Coupé
Porsche Cayman
155 mph
Maximum Speed
165 mph
5.1 sec
Acceleration 0 to 62 mph
5.7 sec
62 mph 62
mph

71 m
0.000 sec

Mercedes E 500 BlueEFFICIENCY Coupé

62 mph 62
mph

79 m
0.000 sec

Porsche Cayman

▶ REPLAY
4.47 kg/bhp
Weight-to-Power Ratio
5.11 kg/bhp
Mercedes E 500 BlueEFFICIENCY Coupé
4.47 kg/bhp
5.11 kg/bhp
Porsche Cayman

Fuel Economy / Emissions

Mercedes E 500 BlueEFFICIENCY Coupé
Porsche Cayman
Fuel Economy
32 mpg
combined
34 mpg
Mercedes E 500 BlueEFFICIENCY Coupé
32 mpg
34 mpg
Porsche Cayman
22 mpg
city
25 mpg
42 mpg
motorway
45 mpg
Kraftstoffanzeige
66 L
Fuel Tank Capacity
64 L
Kraftstoffanzeige
461 mi
Range
485 mi
Mercedes E 500 BlueEFFICIENCY Coupé
461 mi
485 mi
Porsche Cayman
Environmental Impact
168.7 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).
155.3 kWh
Mercedes E 500 BlueEFFICIENCY Coupé
168.7 kWh
155.3 kWh
Porsche Cayman
Euro 5
Emission Standard
Euro 5 / Euro 6
209 g/km (NEFZ)
CO2 Emissions
192 g/km (NEFZ)

Practical Convenience

Mercedes E 500 BlueEFFICIENCY Coupé
Porsche Cayman
3
Doors
2
4
No. of Seats
2
455 kg
Maximum Payload
270 kg
450 L
Boot Capacity
334 L
No data
Boot Capacity (Seats Down)
No data