The Comparative Analysis :

Porsche 718 Cayman GTS (17 - 18) vs. Mercedes CLS Coupé 500 4MATIC 9G-TRONIC (15 - 17)

€ 76,100
Porsche 718 Cayman GTS (17 - 18) Porsche 718 Cayman GTS
€ 84,800
 Mercedes CLS Coupé 500 4MATIC 9G-TRONIC (15 - 17) Mercedes CLS Coupé 500
€ 76,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 84,800

ⓘ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 500.
Porsche 718 Cayman GTS
Mercedes CLS Coupé 500
1286
Blueprint Porsche 718 Cayman GTS (17 - 18)
1801
1994
1418
Blueprint Mercedes CLS Coupé 500 4MATIC 9G-TRONIC (15 - 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 (17 - 18)
2475
4393
Blueprint Mercedes CLS Coupé 500 4MATIC 9G-TRONIC (15 - 17)
2874
4937
4393 mm
Length
4937 mm
2475 mm
Wheelbase
2874 mm

Vehicle Weight

Porsche 718 Cayman GTS
Mercedes CLS Coupé 500
1450 kg
Kerb Weight
1940 kg
1675 kg
Gross Vehicle
Weight
2425 kg
Porsche 718 Cayman GTS (17 - 18)
Weight Difference:
490 kg
25.26 %
Mercedes CLS Coupé 500 4MATIC 9G-TRONIC (15 - 17)

General

Porsche 718 Cayman GTS
Mercedes CLS Coupé 500
982C
Generation
C218
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)
Rear-wheel drive
Drive
Permanent all-wheel drive
6-speed manual transmission
Transmission
9-speed automatic transmission

Engine

Porsche 718 Cayman GTS
Mercedes CLS Coupé 500
4-cylinder boxer petrol engine with tur­bo­charger
Engine Type
V8 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Series
Mercedes-Benz M 278
Engine Code
M 278.922
4
Valves
4
4
Cylinders
8
2497 CC
Engine Capacity
4663 CC
360 bhp
at 6500 rpm
Power
402 bhp
at 5000 rpm
Porsche 718 Cayman GTS
360 bhp
402 bhp
Mercedes CLS Coupé 500
420 NM
at 1900 rpm
Max. Torque
600 NM
at 1600 rpm
Porsche 718 Cayman GTS
420 NM
600 NM
Mercedes CLS Coupé 500

Performance

Porsche 718 Cayman GTS
Mercedes CLS Coupé 500
180 mph
Maximum Speed
155 mph
4.6 sec
Acceleration 0 to 62 mph
4.8 sec
62 mph 62
mph

64 m
0.000 sec

Porsche 718 Cayman GTS

62 mph 62
mph

67 m
0.000 sec

Mercedes CLS Coupé 500

▶ REPLAY
4.03 kg/bhp
Weight-to-Power Ratio
4.83 kg/bhp
Porsche 718 Cayman GTS
4.03 kg/bhp
4.83 kg/bhp
Mercedes CLS Coupé 500

Fuel Economy / Emissions

Porsche 718 Cayman GTS
Mercedes CLS Coupé 500
Fuel Economy
31 mpg
combined
31 mpg
Porsche 718 Cayman GTS
31 mpg
31 mpg
Mercedes CLS Coupé 500
23 mpg
city
23 mpg
40 mpg
motorway
40 mpg
Kraftstoffanzeige
64 L
Fuel Tank Capacity
80 L
Kraftstoffanzeige
442 mi
Range
546 mi
Porsche 718 Cayman GTS
442 mi
546 mi
Mercedes CLS Coupé 500
Environmental Impact
170.4 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).
172.4 kWh
Porsche 718 Cayman GTS
170.4 kWh
172.4 kWh
Mercedes CLS Coupé 500
Euro 6c (NEFZ) 36ZA-ZF
Emission Standard
Euro 6b (NEFZ)
205 g/km (NEFZ)
CO2 Emissions
213 g/km (NEFZ)

Practical Convenience

Porsche 718 Cayman GTS
Mercedes CLS Coupé 500
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