The Comparative Analysis :

Porsche Cayman GTS PDK (14 - 16) vs. Mercedes CLS Coupé 350 9G-TRONIC (19 - ..)

€ 77,200
Porsche Cayman GTS PDK (14 - 16) Porsche Cayman GTS
€ 63,500
 Mercedes CLS Coupé 350 9G-TRONIC (19 - ..) Mercedes CLS Coupé 350
€ 77,200
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 Cayman GTS is significantly smaller in every dimension. It's 58.4 cm shorter, 8.9 cm narrower and 15.1 cm lower than the Mercedes CLS Coupé 350.
Porsche Cayman GTS
Mercedes CLS Coupé 350
1284
Blueprint Porsche Cayman GTS PDK (14 - 16)
1801
1978
1435
Blueprint Mercedes CLS Coupé 350 9G-TRONIC (19 - ..)
1890
2069
1801 mm
Width
1890 mm
1978 mm
Width Incl. Mirrors
2069 mm
1284 mm
Height
1435 mm
Blueprint Porsche Cayman GTS PDK (14 - 16)
2475
4404
Blueprint Mercedes CLS Coupé 350 9G-TRONIC (19 - ..)
2939
4988
4404 mm
Length
4988 mm
2475 mm
Wheelbase
2939 mm

Vehicle Weight

Porsche Cayman GTS
Mercedes CLS Coupé 350
1450 kg
Kerb Weight
1765 kg
1695 kg
Gross Vehicle
Weight
2410 kg
Porsche Cayman GTS PDK (14 - 16)
Weight Difference:
315 kg
17.85 %
Mercedes CLS Coupé 350 9G-TRONIC (19 - ..)

General

Porsche Cayman GTS
Mercedes CLS Coupé 350
981C
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 Cayman GTS
Mercedes CLS Coupé 350
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
4-cylinder mild hybrid petrol engine with tur­bo­charger
Engine Series
Mercedes-Benz M 264
Engine Code
M 264.920
4
Valves
4
6
Cylinders
4
3436 CC
Engine Capacity
1991 CC
335 bhp
at 7400 rpm
Power
309 bhp
at 5500 rpm
Porsche Cayman GTS
335 bhp
309 bhp
Mercedes CLS Coupé 350
380 NM
at 4750 rpm
Max. Torque
400 NM
at 3000 rpm
Porsche Cayman GTS
380 NM
400 NM
Mercedes CLS Coupé 350

Performance

Porsche Cayman GTS
Mercedes CLS Coupé 350
176 mph
Maximum Speed
155 mph
4.8 sec
Acceleration 0 to 62 mph
6.1 sec
62 mph 62
mph

67 m
0.000 sec

Porsche Cayman GTS

62 mph 62
mph

85 m
0.000 sec

Mercedes CLS Coupé 350

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

Fuel Economy / Emissions

Porsche Cayman GTS
Mercedes CLS Coupé 350
Fuel Economy
34 mpg
combined
41 mpg
Porsche Cayman GTS
34 mpg
41 mpg
Mercedes CLS Coupé 350
25 mpg
city
31 mpg
45 mpg
motorway
50 mpg
Kraftstoffanzeige
64 L
Fuel Tank Capacity
66 L
Kraftstoffanzeige
485 mi
Range
595 mi
Porsche Cayman GTS
485 mi
595 mi
Mercedes CLS Coupé 350
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).
130.7 kWh
Porsche Cayman GTS
155.3 kWh
130.7 kWh
Mercedes CLS Coupé 350
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
190 g/km (NEFZ)
CO2 Emissions
177 g/km (WLTP)

Practical Convenience

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