The Comparative Analysis :
Mercedes E 200 BlueEFFICIENCY Coupé Automatic (10 - 11) vs. Porsche 718 Cayman GT4 (19 - ..)
€ 43,600

€ 96,200

€ 43,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 96,200
ⓘ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 200 BlueEFFICIENCY Coupé is 9.5 inches longer, 0.6 inches narrower and 5 inches taller than the Porsche 718 Cayman GT4.
Mercedes E 200 BlueEFFICIENCY Coupé
Porsche 718 Cayman GT4
55
70.3
79.8
50
70.9
78.5
70.3 in
Width
70.9 in
79.8 in
Width Incl. Mirrors
78.5 in
55 in
Height
50 in
108.7
185
97.8
175.4
185 in
Length
175.4 in
108.7 in
Wheelbase
97.8 in
Vehicle Weight
Mercedes E 200 BlueEFFICIENCY Coupé
Porsche 718 Cayman GT4
3439 lb
Curb Weight
3296 lb
4475 lb
Gross Vehicle
Weight
Weight
3858 lb

Weight Difference:
143 lb
4.16 %

General
Mercedes E 200 BlueEFFICIENCY Coupé
Porsche 718 Cayman GT4
C207
Generation
982C
Coupe
Car Body Style
Coupe
Mid-Grade Unleaded
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

5-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Mercedes E 200 BlueEFFICIENCY Coupé
Porsche 718 Cayman GT4
Straight-four gasoline engine with turbocharger
Engine Type
6-cylinder boxer gasoline engine (naturally aspirated engine)
Mercedes-Benz M 271 EVO
Engine Series
M 271.860
Engine Code

4
Valves
4
4
Cylinders
6
1.8 L / 88 cu in
Displacement
4 L / 196 cu in
181 hp
at 5250 rpm
Power
414 hp
at 7600 rpm
Mercedes E 200 BlueEFFICIENCY Coupé
181 hp
414 hp
Porsche 718 Cayman GT4
199 lb‑ft
at 1800 rpm
Max. Torque
310 lb‑ft
at 5000 rpm
Mercedes E 200 BlueEFFICIENCY Coupé
199 lb‑ft
310 lb‑ft
Porsche 718 Cayman GT4
Performance
Mercedes E 200 BlueEFFICIENCY Coupé
Porsche 718 Cayman GT4
149 mph
Maximum Speed
189 mph
8.5 sec
Acceleration 0 to 62 mph
4.4 sec
62 mph
62
mph
mph
387 ft
0.000 sec

Mercedes E 200 BlueEFFICIENCY Coupé
62 mph
62
mph
mph
200 ft
0.000 sec

Porsche 718 Cayman GT4
▶ REPLAY
19 lb/hp
Weight-to-Power Ratio
7.96 lb/hp
Mercedes E 200 BlueEFFICIENCY Coupé
19 lb/hp
7.96 lb/hp
Porsche 718 Cayman GT4
Fuel Economy / Emissions
Mercedes E 200 BlueEFFICIENCY Coupé
Porsche 718 Cayman GT4
Fuel Economy
32 mpg
combined
22 mpg
Mercedes E 200 BlueEFFICIENCY Coupé
32 mpg
22 mpg
Porsche 718 Cayman GT4
22 mpg
city
15 mpg
42 mpg
highway
29 mpg
17.4 gal
Fuel Tank Capacity
16.9 gal
554 mi
Range
365 mi
Mercedes E 200 BlueEFFICIENCY Coupé
554 mi
365 mi
Porsche 718 Cayman GT4
Environmental Impact
140.2 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).
206.5 kWh
Mercedes E 200 BlueEFFICIENCY Coupé
140.2 kWh
206.5 kWh
Porsche 718 Cayman GT4
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
280 g/mi (NEFZ)
CO2 Emissions
404 g/mi (WLTP)
Practical Convenience
Mercedes E 200 BlueEFFICIENCY Coupé
Porsche 718 Cayman GT4
3
Doors
2
4
No. of Seats
2
1036 lb
Maximum Payload
562 lb
12.7 cu ft
Trunk Volume
11.9 cu ft








No data
Cargo Volume (Seats Down)
No data