The Comparative Analysis :
Porsche 718 Cayman GTS PDK (17 - 18) vs. Mercedes CLS Coupé 53 AMG 4MATIC+ SPEEDSHIFT TCT 9G-TRONIC (18 - ..)
€ 79,400
€ 84,400
€ 79,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 84,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Porsche 718 Cayman GTS is significantly smaller in every dimension. It's 23.9 inches shorter, 3.5 inches narrower and 5.4 inches lower than the Mercedes CLS Coupé 53 AMG.
Porsche 718 Cayman GTS
Mercedes CLS Coupé 53 AMG
50.6
70.9
78.5
56
74.4
81.6
70.9 in
Width
74.4 in
78.5 in
Width Incl. Mirrors
81.6 in
50.6 in
Height
56 in
97.4
173
115.7
196.9
173 in
Length
196.9 in
97.4 in
Wheelbase
115.7 in
Vehicle Weight
Porsche 718 Cayman GTS
Mercedes CLS Coupé 53 AMG
3263 lb
Curb Weight
4365 lb
3759 lb
Gross Vehicle
Weight
Weight
5622 lb
Weight Difference:
1102 lb
25.25 %
General
Porsche 718 Cayman GTS
Mercedes CLS Coupé 53 AMG
982C
Generation
C257
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
7-speed dual clutch transmission
Transmission
9-speed automatic transmission
Engine
Porsche 718 Cayman GTS
Mercedes CLS Coupé 53 AMG
4-cylinder boxer gasoline engine with turbocharger
Engine Type
6-cylinder mild hybrid gasoline engine with turbocharger and electric driven compressor
Engine Series
Mercedes-Benz M 256
Engine Code
M 256.930
4
Valves
4
4
Cylinders
6
2.5 L / 122 cu in
Displacement
3 L / 147 cu in
360 hp
at 6500 rpm
Power
451 hp
at 5500 rpm
Porsche 718 Cayman GTS
360 hp
451 hp
Mercedes CLS Coupé 53 AMG
317 lb‑ft
at 1900 rpm
Max. Torque
384 lb‑ft
at 1800 rpm
Porsche 718 Cayman GTS
317 lb‑ft
384 lb‑ft
Mercedes CLS Coupé 53 AMG
Performance
Porsche 718 Cayman GTS
Mercedes CLS Coupé 53 AMG
180 mph
Maximum Speed
155 mph
4.3 sec
Acceleration 0 to 62 mph
4.5 sec
62 mph
62
mph
mph
197 ft
0.000 sec
Porsche 718 Cayman GTS
62 mph
62
mph
mph
207 ft
0.000 sec
Mercedes CLS Coupé 53 AMG
▶ REPLAY
9.06 lb/hp
Weight-to-Power Ratio
9.68 lb/hp
Porsche 718 Cayman GTS
9.06 lb/hp
9.68 lb/hp
Mercedes CLS Coupé 53 AMG
Fuel Economy / Emissions
Porsche 718 Cayman GTS
Mercedes CLS Coupé 53 AMG
Fuel Economy
29 mpg
combined
26 mpg
Porsche 718 Cayman GTS
29 mpg
26 mpg
Mercedes CLS Coupé 53 AMG
22 mpg
city
20 mpg
36 mpg
highway
33 mpg
16.9 gal
Fuel Tank Capacity
17.4 gal
485 mi
Range
461 mi
Porsche 718 Cayman GTS
485 mi
461 mi
Mercedes CLS Coupé 53 AMG
Environmental Impact
155.3 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).
168.7 kWh
Porsche 718 Cayman GTS
155.3 kWh
168.7 kWh
Mercedes CLS Coupé 53 AMG
Euro 6c (NEFZ) 36ZA-ZF
Emission Standard
Euro 6d-TEMP
299 g/mi (NEFZ)
CO2 Emissions
338 g/mi (WLTP)
Practical Convenience
Porsche 718 Cayman GTS
Mercedes CLS Coupé 53 AMG
2
Doors
4
2
No. of Seats
5
496 lb
Maximum Payload
1257 lb
12 cu ft
Trunk Volume
14.7 cu ft
No data
Cargo Volume (Seats Down)
No data
