The Comparative Analysis :
Mercedes E 350 CDI BlueEFFICIENCY Coupé 7G-TRONIC (09 - 11) vs. Porsche 718 Cayman GTS 4.0 (20 - ..)
€ 50,700
€ 81,900
€ 50,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 81,900
ⓘ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 350 CDI BlueEFFICIENCY Coupé is 12 inches longer, 0.6 inches narrower and 4.8 inches taller than the Porsche 718 Cayman GTS 4.0.
Mercedes E 350 CDI BlueEFFICIENCY Coupé
Porsche 718 Cayman GTS 4.0
55
70.3
79.8
50.2
70.9
78.5
70.3 in
Width
70.9 in
79.8 in
Width Incl. Mirrors
78.5 in
55 in
Height
50.2 in
108.7
185
97.4
173
185 in
Length
173 in
108.7 in
Wheelbase
97.4 in
Vehicle Weight
Mercedes E 350 CDI BlueEFFICIENCY Coupé
Porsche 718 Cayman GTS 4.0
3814 lb
Curb Weight
3263 lb
4806 lb
Gross Vehicle
Weight
Weight
3748 lb
Weight Difference:
551 lb
14.45 %
General
Mercedes E 350 CDI BlueEFFICIENCY Coupé
Porsche 718 Cayman GTS 4.0
C207
Generation
982C
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
7-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Mercedes E 350 CDI BlueEFFICIENCY Coupé
Porsche 718 Cayman GTS 4.0
V6 diesel engine with turbocharger
Engine Type
6-cylinder boxer gasoline engine with turbocharger
Mercedes-Benz OM 642
Engine Series
OM 642.836
Engine Code
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
4 L / 196 cu in
228 hp
at 3800 rpm
Power
395 hp
at 7000 rpm
Mercedes E 350 CDI BlueEFFICIENCY Coupé
228 hp
395 hp
Porsche 718 Cayman GTS 4.0
398 lb‑ft
at 1600 rpm
Max. Torque
310 lb‑ft
at 5000 rpm
Mercedes E 350 CDI BlueEFFICIENCY Coupé
398 lb‑ft
310 lb‑ft
Porsche 718 Cayman GTS 4.0
Performance
Mercedes E 350 CDI BlueEFFICIENCY Coupé
Porsche 718 Cayman GTS 4.0
155 mph
Maximum Speed
182 mph
6.7 sec
Acceleration 0 to 62 mph
4.5 sec
62 mph
62
mph
mph
305 ft
0.000 sec
Mercedes E 350 CDI BlueEFFICIENCY Coupé
62 mph
62
mph
mph
207 ft
0.000 sec
Porsche 718 Cayman GTS 4.0
▶ REPLAY
16.73 lb/hp
Weight-to-Power Ratio
8.26 lb/hp
Mercedes E 350 CDI BlueEFFICIENCY Coupé
16.73 lb/hp
8.26 lb/hp
Porsche 718 Cayman GTS 4.0
Fuel Economy / Emissions
Mercedes E 350 CDI BlueEFFICIENCY Coupé
Porsche 718 Cayman GTS 4.0
Fuel Economy
35 mpg
combined
22 mpg
Mercedes E 350 CDI BlueEFFICIENCY Coupé
35 mpg
22 mpg
Porsche 718 Cayman GTS 4.0
26 mpg
city
15 mpg
42 mpg
highway
29 mpg
17.4 gal
Fuel Tank Capacity
16.9 gal
603 mi
Range
368 mi
Mercedes E 350 CDI BlueEFFICIENCY Coupé
603 mi
368 mi
Porsche 718 Cayman GTS 4.0
Environmental Impact
139.9 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).
204.5 kWh
Mercedes E 350 CDI BlueEFFICIENCY Coupé
139.9 kWh
204.5 kWh
Porsche 718 Cayman GTS 4.0
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
288 g/mi (NEFZ)
CO2 Emissions
398 g/mi (WLTP)
Practical Convenience
Mercedes E 350 CDI BlueEFFICIENCY Coupé
Porsche 718 Cayman GTS 4.0
3
Doors
2
4
No. of Seats
2
992 lb
Maximum Payload
485 lb
12.7 cu ft
Trunk Volume
11.9 cu ft
No data
Cargo Volume (Seats Down)
No data
