The Comparative Analysis :
Mercedes E 300 BlueEFFICIENCY Coupé 7G-TRONIC PLUS (11 - 13) vs. Porsche 718 Cayman GTS PDK (18 - ..)
€ 50,700
€ 80,500
€ 50,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 80,500
ⓘ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 300 BlueEFFICIENCY Coupé is 12 inches longer, 0.6 inches narrower and 4.4 inches taller than the Porsche 718 Cayman GTS.
Mercedes E 300 BlueEFFICIENCY Coupé
Porsche 718 Cayman GTS
55
70.3
79.8
50.6
70.9
78.5
70.3 in
Width
70.9 in
79.8 in
Width Incl. Mirrors
78.5 in
55 in
Height
50.6 in
108.7
185
97.4
173
185 in
Length
173 in
108.7 in
Wheelbase
97.4 in
Vehicle Weight
Mercedes E 300 BlueEFFICIENCY Coupé
Porsche 718 Cayman GTS
3660 lb
Curb Weight
3263 lb
4696 lb
Gross Vehicle
Weight
Weight
3759 lb
Weight Difference:
397 lb
10.85 %
General
Mercedes E 300 BlueEFFICIENCY Coupé
Porsche 718 Cayman GTS
C207
Generation
982C
Coupe
Car Body Style
Coupe
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
7-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
Mercedes E 300 BlueEFFICIENCY Coupé
Porsche 718 Cayman GTS
V6 gasoline engine (naturally aspirated engine)
Engine Type
4-cylinder boxer gasoline engine with turbocharger
Mercedes-Benz M 276
Engine Series
M 276.957
Engine Code
4
Valves
4
6
Cylinders
4
3.5 L / 171 cu in
Displacement
2.5 L / 122 cu in
249 hp
at 6500 rpm
Power
360 hp
at 6500 rpm
Mercedes E 300 BlueEFFICIENCY Coupé
249 hp
360 hp
Porsche 718 Cayman GTS
251 lb‑ft
at 3500 rpm
Max. Torque
317 lb‑ft
at 1900 rpm
Mercedes E 300 BlueEFFICIENCY Coupé
251 lb‑ft
317 lb‑ft
Porsche 718 Cayman GTS
Performance
Mercedes E 300 BlueEFFICIENCY Coupé
Porsche 718 Cayman GTS
155 mph
Maximum Speed
180 mph
6.9 sec
Acceleration 0 to 62 mph
4.3 sec
62 mph
62
mph
mph
315 ft
0.000 sec
Mercedes E 300 BlueEFFICIENCY Coupé
62 mph
62
mph
mph
197 ft
0.000 sec
Porsche 718 Cayman GTS
▶ REPLAY
14.7 lb/hp
Weight-to-Power Ratio
9.06 lb/hp
Mercedes E 300 BlueEFFICIENCY Coupé
14.7 lb/hp
9.06 lb/hp
Porsche 718 Cayman GTS
Fuel Economy / Emissions
Mercedes E 300 BlueEFFICIENCY Coupé
Porsche 718 Cayman GTS
Fuel Economy
34 mpg
combined
28 mpg
Mercedes E 300 BlueEFFICIENCY Coupé
34 mpg
28 mpg
Porsche 718 Cayman GTS
24 mpg
city
20 mpg
44 mpg
highway
35 mpg
17.4 gal
Fuel Tank Capacity
16.9 gal
586 mi
Range
468 mi
Mercedes E 300 BlueEFFICIENCY Coupé
586 mi
468 mi
Porsche 718 Cayman GTS
Environmental Impact
132.6 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).
161.1 kWh
Mercedes E 300 BlueEFFICIENCY Coupé
132.6 kWh
161.1 kWh
Porsche 718 Cayman GTS
Euro 5
Emission Standard
Euro 6d-TEMP
264 g/mi (NEFZ)
CO2 Emissions
335 g/mi (WLTP)
Practical Convenience
Mercedes E 300 BlueEFFICIENCY Coupé
Porsche 718 Cayman GTS
3
Doors
2
4
No. of Seats
2
1036 lb
Maximum Payload
496 lb
12.7 cu ft
Trunk Volume
12 cu ft
No data
Cargo Volume (Seats Down)
No data
