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