The Comparative Analysis :

Porsche 718 Cayman GTS PDK (17 - 18) vs. Mercedes CLS Coupé 400 9G-TRONIC (16 - 17)

€ 79,400
Porsche 718 Cayman GTS PDK (17 - 18) Porsche 718 Cayman GTS
€ 63,400
 Mercedes CLS Coupé 400 9G-TRONIC (16 - 17) Mercedes CLS Coupé 400
€ 79,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 63,400

ⓘ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 54.4 cm shorter, 8 cm narrower and 13.2 cm lower than the Mercedes CLS Coupé 400.
Porsche 718 Cayman GTS
Mercedes CLS Coupé 400
1286
Blueprint Porsche 718 Cayman GTS PDK (17 - 18)
1801
1994
1418
Blueprint Mercedes CLS Coupé 400 9G-TRONIC (16 - 17)
1881
2075
1801 mm
Width
1881 mm
1994 mm
Width Incl. Mirrors
2075 mm
1286 mm
Height
1418 mm
Blueprint Porsche 718 Cayman GTS PDK (17 - 18)
2475
4393
Blueprint Mercedes CLS Coupé 400 9G-TRONIC (16 - 17)
2874
4937
4393 mm
Length
4937 mm
2475 mm
Wheelbase
2874 mm

Vehicle Weight

Porsche 718 Cayman GTS
Mercedes CLS Coupé 400
1480 kg
Kerb Weight
1775 kg
1705 kg
Gross Vehicle
Weight
2260 kg
Porsche 718 Cayman GTS PDK (17 - 18)
Weight Difference:
295 kg
16.62 %
Mercedes CLS Coupé 400 9G-TRONIC (16 - 17)

General

Porsche 718 Cayman GTS
Mercedes CLS Coupé 400
982C
Generation
C218
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)
Rear-wheel drive
Drive
Rear-wheel drive
7-speed dual clutch transmission
Transmission
9-speed automatic transmission

Engine

Porsche 718 Cayman GTS
Mercedes CLS Coupé 400
4-cylinder boxer petrol engine with tur­bo­charger
Engine Type
V6 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Series
Mercedes-Benz M 276
Engine Code
M 276.850
4
Valves
4
4
Cylinders
6
2497 CC
Engine Capacity
3498 CC
360 bhp
at 6500 rpm
Power
328 bhp
at 5250 rpm
Porsche 718 Cayman GTS
360 bhp
328 bhp
Mercedes CLS Coupé 400
430 NM
at 1900 rpm
Max. Torque
480 NM
at 1200 rpm
Porsche 718 Cayman GTS
430 NM
480 NM
Mercedes CLS Coupé 400

Performance

Porsche 718 Cayman GTS
Mercedes CLS Coupé 400
180 mph
Maximum Speed
155 mph
4.3 sec
Acceleration 0 to 62 mph
5.3 sec
62 mph 62
mph

60 m
0.000 sec

Porsche 718 Cayman GTS

62 mph 62
mph

74 m
0.000 sec

Mercedes CLS Coupé 400

▶ REPLAY
4.11 kg/bhp
Weight-to-Power Ratio
5.41 kg/bhp
Porsche 718 Cayman GTS
4.11 kg/bhp
5.41 kg/bhp
Mercedes CLS Coupé 400

Fuel Economy / Emissions

Porsche 718 Cayman GTS
Mercedes CLS Coupé 400
Fuel Economy
34 mpg
combined
38 mpg
Porsche 718 Cayman GTS
34 mpg
38 mpg
Mercedes CLS Coupé 400
26 mpg
city
27 mpg
43 mpg
motorway
50 mpg
Kraftstoffanzeige
64 L
Fuel Tank Capacity
59 L
Kraftstoffanzeige
485 mi
Range
495 mi
Porsche 718 Cayman GTS
485 mi
495 mi
Mercedes CLS Coupé 400
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).
140.2 kWh
Porsche 718 Cayman GTS
155.3 kWh
140.2 kWh
Mercedes CLS Coupé 400
Euro 6c (NEFZ) 36ZA-ZF
Emission Standard
Euro 6b (NEFZ)
186 g/km (NEFZ)
CO2 Emissions
166 g/km (NEFZ)

Practical Convenience

Porsche 718 Cayman GTS
Mercedes CLS Coupé 400
2
Doors
4
2
No. of Seats
4
225 kg
Maximum Payload
485 kg
425 L
Boot Capacity
475 L
No data
Boot Capacity (Seats Down)
No data