The Comparative Analysis :

Porsche 718 Cayman PDK (18 - ..) vs. Mercedes CLS Coupé 350 9G-TRONIC (19 - ..)

€ 57,200
Porsche 718 Cayman PDK (18 - ..) Porsche 718 Cayman
€ 63,500
 Mercedes CLS Coupé 350 9G-TRONIC (19 - ..) Mercedes CLS Coupé 350
€ 57,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 63,500

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Porsche 718 Cayman is significantly smaller in every dimension. It's 60.9 cm shorter, 8.9 cm narrower and 14 cm lower than the Mercedes CLS Coupé 350.
Porsche 718 Cayman
Mercedes CLS Coupé 350
1295
Blueprint Porsche 718 Cayman PDK (18 - ..)
1801
1994
1435
Blueprint Mercedes CLS Coupé 350 9G-TRONIC (19 - ..)
1890
2069
1801 mm
Width
1890 mm
1994 mm
Width Incl. Mirrors
2069 mm
1295 mm
Height
1435 mm
Blueprint Porsche 718 Cayman PDK (18 - ..)
2475
4379
Blueprint Mercedes CLS Coupé 350 9G-TRONIC (19 - ..)
2939
4988
4379 mm
Length
4988 mm
2475 mm
Wheelbase
2939 mm

Vehicle Weight

Porsche 718 Cayman
Mercedes CLS Coupé 350
1440 kg
Kerb Weight
1765 kg
1685 kg
Gross Vehicle
Weight
2410 kg
Porsche 718 Cayman PDK (18 - ..)
Weight Difference:
325 kg
18.41 %
Mercedes CLS Coupé 350 9G-TRONIC (19 - ..)

General

Porsche 718 Cayman
Mercedes CLS Coupé 350
982C
Generation
C257
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
Mercedes CLS Coupé 350
4-cylinder boxer petrol engine with tur­bo­charger
Engine Type
4-cylinder mild hybrid petrol engine with tur­bo­charger
Engine Series
Mercedes-Benz M 264
Engine Code
M 264.920
4
Valves
4
4
Cylinders
4
1988 CC
Engine Capacity
1991 CC
296 bhp
at 6500 rpm
Power
309 bhp
at 5500 rpm
Porsche 718 Cayman
296 bhp
309 bhp
Mercedes CLS Coupé 350
380 NM
at 2150 rpm
Max. Torque
400 NM
at 3000 rpm
Porsche 718 Cayman
380 NM
400 NM
Mercedes CLS Coupé 350

Performance

Porsche 718 Cayman
Mercedes CLS Coupé 350
171 mph
Maximum Speed
155 mph
4.9 sec
Acceleration 0 to 62 mph
6.1 sec
62 mph 62
mph

68 m
0.000 sec

Porsche 718 Cayman

62 mph 62
mph

85 m
0.000 sec

Mercedes CLS Coupé 350

▶ REPLAY
4.86 kg/bhp
Weight-to-Power Ratio
5.71 kg/bhp
Porsche 718 Cayman
4.86 kg/bhp
5.71 kg/bhp
Mercedes CLS Coupé 350

Fuel Economy / Emissions

Porsche 718 Cayman
Mercedes CLS Coupé 350
Fuel Economy
36 mpg
combined
41 mpg
Porsche 718 Cayman
36 mpg
41 mpg
Mercedes CLS Coupé 350
27 mpg
city
31 mpg
44 mpg
motorway
50 mpg
Kraftstoffanzeige
54 L
Fuel Tank Capacity
66 L
Kraftstoffanzeige
425 mi
Range
595 mi
Porsche 718 Cayman
425 mi
595 mi
Mercedes CLS Coupé 350
Environmental Impact
149.7 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).
130.7 kWh
Porsche 718 Cayman
149.7 kWh
130.7 kWh
Mercedes CLS Coupé 350
Euro 6d-TEMP
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
193 g/km (WLTP)
CO2 Emissions
177 g/km (WLTP)

Practical Convenience

Porsche 718 Cayman
Mercedes CLS Coupé 350
2
Doors
4
2
No. of Seats
5
245 kg
Maximum Payload
645 kg
425 L
Boot Capacity
520 L
No data
Boot Capacity (Seats Down)
No data