The Comparative Analysis :
Mercedes E 300 Coupé 9G-TRONIC (19 - ..) vs. Porsche Cayman S Sport (08 - 09)
€ 55,800

€ 69,900

€ 55,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 69,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes E 300 Coupé is significantly bigger in every dimension. It's 48.5 cm longer, 5.9 cm wider and 13.4 cm taller than the Porsche Cayman S.
Mercedes E 300 Coupé
Porsche Cayman S
1430
1860
2055
1296
1801
1978
1860 mm
Width
1801 mm
2055 mm
Width Incl. Mirrors
1978 mm
1430 mm
Height
1296 mm
2873
4826
2415
4341
4826 mm
Length
4341 mm
2873 mm
Wheelbase
2415 mm
Vehicle Weight
Mercedes E 300 Coupé
Porsche Cayman S
1785 kg
Kerb Weight
1415 kg
2320 kg
Gross Vehicle
Weight
Weight
1630 kg

Weight Difference:
370 kg
20.73 %

General
Mercedes E 300 Coupé
Porsche Cayman S
C238
Generation
987C
Coupe
Car Body Style
Coupe
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Rear-wheel drive
Drive
Rear-wheel drive

9-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Mercedes E 300 Coupé
Porsche Cayman S
4-cylinder mild hybrid petrol engine with turbocharger
Engine Type
6-cylinder boxer petrol engine (naturally aspirated engine)
Mercedes-Benz M 264
Engine Series
M 264.920
Engine Code

4
Valves
4
4
Cylinders
6
1991 CC
Engine Capacity
3387 CC
268 bhp
at 5500 rpm
Power
299 bhp
at 6250 rpm
Mercedes E 300 Coupé
268 bhp
299 bhp
Porsche Cayman S
370 NM
at 1800 rpm
Max. Torque
340 NM
at 4400 rpm
Mercedes E 300 Coupé
370 NM
340 NM
Porsche Cayman S
Performance
Mercedes E 300 Coupé
Porsche Cayman S
155 mph
Maximum Speed
171 mph
6.4 sec
Acceleration 0 to 62 mph
5.4 sec
62 mph
62
mph
mph
89 m
0.000 sec

Mercedes E 300 Coupé
62 mph
62
mph
mph
75 m
0.000 sec

Porsche Cayman S
▶ REPLAY
6.66 kg/bhp
Weight-to-Power Ratio
4.73 kg/bhp
Mercedes E 300 Coupé
6.66 kg/bhp
4.73 kg/bhp
Porsche Cayman S
Fuel Economy / Emissions
Mercedes E 300 Coupé
Porsche Cayman S
Fuel Economy
43 mpg
combined
27 mpg
Mercedes E 300 Coupé
43 mpg
27 mpg
Porsche Cayman S
33 mpg
city
18 mpg
52 mpg
motorway
36 mpg
66 L
Fuel Tank Capacity
64 L
621 mi
Range
375 mi
Mercedes E 300 Coupé
621 mi
375 mi
Porsche Cayman S
Environmental Impact
125 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).
200.8 kWh
Mercedes E 300 Coupé
125 kWh
200.8 kWh
Porsche Cayman S
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
Emission Standard
Euro 4
166 g/km (WLTP)
CO2 Emissions
254 g/km (NEFZ)
Practical Convenience
Mercedes E 300 Coupé
Porsche Cayman S
3
Doors
2
4
No. of Seats
2
535 kg
Maximum Payload
215 kg
425 L
Boot Capacity
410 L









No data
Boot Capacity (Seats Down)
No data