The Comparative Analysis :
Porsche 718 Cayman T PDK (19 - ..) vs. Mercedes E 220 CDI BlueEFFICIENCY Coupé Automatic (10 - 11)
€ 66,300

€ 46,000

€ 66,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 46,000
ⓘ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 718 Cayman T is 31.9 cm shorter, 1.5 cm wider and 12.1 cm lower than the Mercedes E 220 CDI BlueEFFICIENCY Coupé.
Porsche 718 Cayman T
Mercedes E 220 CDI BlueEFFICIENCY Coupé
1276
1801
1994
1397
1786
2028
1801 mm
Width
1786 mm
1994 mm
Width Incl. Mirrors
2028 mm
1276 mm
Height
1397 mm
2475
4379
2760
4698
4379 mm
Length
4698 mm
2475 mm
Wheelbase
2760 mm
Vehicle Weight
Porsche 718 Cayman T
Mercedes E 220 CDI BlueEFFICIENCY Coupé
1455 kg
Kerb Weight
1670 kg
1685 kg
Gross Vehicle
Weight
Weight
2140 kg

Weight Difference:
215 kg
12.87 %

General
Porsche 718 Cayman T
Mercedes E 220 CDI BlueEFFICIENCY Coupé
982C
Generation
C207
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Diesel

Rear-wheel drive
Drive
Rear-wheel drive

7-speed dual clutch transmission
Transmission
5-speed automatic transmission
Engine
Porsche 718 Cayman T
Mercedes E 220 CDI BlueEFFICIENCY Coupé
4-cylinder boxer petrol engine with turbocharger
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz OM 651
Engine Code
OM 651.911

4
Valves
4
4
Cylinders
4
1988 CC
Engine Capacity
2143 CC
296 bhp
at 7500 rpm
Power
168 bhp
at 3000 rpm
Porsche 718 Cayman T
296 bhp
168 bhp
Mercedes E 220 CDI BlueEFFICIENCY Coupé
380 NM
at 2150 rpm
Max. Torque
400 NM
at 1400 rpm
Porsche 718 Cayman T
380 NM
400 NM
Mercedes E 220 CDI BlueEFFICIENCY Coupé
Performance
Porsche 718 Cayman T
Mercedes E 220 CDI BlueEFFICIENCY Coupé
171 mph
Maximum Speed
146 mph
4.9 sec
Acceleration 0 to 62 mph
8.5 sec
62 mph
62
mph
mph
68 m
0.000 sec

Porsche 718 Cayman T
62 mph
62
mph
mph
118 m
0.000 sec

Mercedes E 220 CDI BlueEFFICIENCY Coupé
▶ REPLAY
4.92 kg/bhp
Weight-to-Power Ratio
9.94 kg/bhp
Porsche 718 Cayman T
4.92 kg/bhp
9.94 kg/bhp
Mercedes E 220 CDI BlueEFFICIENCY Coupé
Fuel Economy / Emissions
Porsche 718 Cayman T
Mercedes E 220 CDI BlueEFFICIENCY Coupé
Fuel Economy
36 mpg
combined
49 mpg
Porsche 718 Cayman T
36 mpg
49 mpg
Mercedes E 220 CDI BlueEFFICIENCY Coupé
27 mpg
city
35 mpg
44 mpg
motorway
63 mpg
54 L
Fuel Tank Capacity
66 L
425 mi
Range
707 mi
Porsche 718 Cayman T
425 mi
707 mi
Mercedes E 220 CDI BlueEFFICIENCY Coupé
Environmental Impact
149.7 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).
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).
119.3 kWh
Porsche 718 Cayman T
149.7 kWh
119.3 kWh
Mercedes E 220 CDI BlueEFFICIENCY Coupé
Euro 6d-TEMP
Emission Standard
Euro 5
194 g/km (WLTP)
CO2 Emissions
149 g/km (NEFZ)
Practical Convenience
Porsche 718 Cayman T
Mercedes E 220 CDI BlueEFFICIENCY Coupé
2
Doors
3
2
No. of Seats
4
230 kg
Maximum Payload
470 kg
425 L
Boot Capacity
450 L









No data
Boot Capacity (Seats Down)
No data