The Comparative Analysis :

Porsche Cayman GTS PDK (14 - 16) vs. Mercedes CLS Coupé 500 4MATIC 7G-TRONIC PLUS (11 - 14)

€ 77,200
Porsche Cayman GTS PDK (14 - 16) Porsche Cayman GTS
€ 83,700
 Mercedes CLS Coupé 500 4MATIC 7G-TRONIC PLUS (11 - 14) Mercedes CLS Coupé 500
€ 77,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 83,700

ⓘ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 53.6 cm shorter, 8 cm narrower and 13.2 cm lower than the Mercedes CLS Coupé 500.
Porsche Cayman GTS
Mercedes CLS Coupé 500
1284
Blueprint Porsche Cayman GTS PDK (14 - 16)
1801
1978
1416
Blueprint Mercedes CLS Coupé 500 4MATIC 7G-TRONIC PLUS (11 - 14)
1881
2075
1801 mm
Width
1881 mm
1978 mm
Width Incl. Mirrors
2075 mm
1284 mm
Height
1416 mm
Blueprint Porsche Cayman GTS PDK (14 - 16)
2475
4404
Blueprint Mercedes CLS Coupé 500 4MATIC 7G-TRONIC PLUS (11 - 14)
2874
4940
4404 mm
Length
4940 mm
2475 mm
Wheelbase
2874 mm

Vehicle Weight

Porsche Cayman GTS
Mercedes CLS Coupé 500
1450 kg
Kerb Weight
1940 kg
1695 kg
Gross Vehicle
Weight
2425 kg
Porsche Cayman GTS PDK (14 - 16)
Weight Difference:
490 kg
25.26 %
Mercedes CLS Coupé 500 4MATIC 7G-TRONIC PLUS (11 - 14)

General

Porsche Cayman GTS
Mercedes CLS Coupé 500
981C
Generation
C218
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)
Rear-wheel drive
Drive
Permanent all-wheel drive
7-speed dual clutch transmission
Transmission
7-speed automatic transmission

Engine

Porsche Cayman GTS
Mercedes CLS Coupé 500
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V8 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Series
Mercedes-Benz M 278
Engine Code
M 278.922
4
Valves
4
6
Cylinders
8
3436 CC
Engine Capacity
4663 CC
335 bhp
at 7400 rpm
Power
402 bhp
at 5000 rpm
Porsche Cayman GTS
335 bhp
402 bhp
Mercedes CLS Coupé 500
380 NM
at 4750 rpm
Max. Torque
600 NM
at 1600 rpm
Porsche Cayman GTS
380 NM
600 NM
Mercedes CLS Coupé 500

Performance

Porsche Cayman GTS
Mercedes CLS Coupé 500
176 mph
Maximum Speed
155 mph
4.8 sec
Acceleration 0 to 62 mph
5.2 sec
62 mph 62
mph

67 m
0.000 sec

Porsche Cayman GTS

62 mph 62
mph

72 m
0.000 sec

Mercedes CLS Coupé 500

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

Fuel Economy / Emissions

Porsche Cayman GTS
Mercedes CLS Coupé 500
Fuel Economy
34 mpg
combined
29 mpg
Porsche Cayman GTS
34 mpg
29 mpg
Mercedes CLS Coupé 500
25 mpg
city
21 mpg
45 mpg
motorway
38 mpg
Kraftstoffanzeige
64 L
Fuel Tank Capacity
80 L
Kraftstoffanzeige
485 mi
Range
518 mi
Porsche Cayman GTS
485 mi
518 mi
Mercedes CLS Coupé 500
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).
181.9 kWh
Porsche Cayman GTS
155.3 kWh
181.9 kWh
Mercedes CLS Coupé 500
Euro 6b (NEFZ)
Emission Standard
Euro 5
190 g/km (NEFZ)
CO2 Emissions
224 g/km (NEFZ)

Practical Convenience

Porsche Cayman GTS
Mercedes CLS Coupé 500
2
Doors
4
2
No. of Seats
4
245 kg
Maximum Payload
485 kg
334 L
Boot Capacity
520 L
No data
Boot Capacity (Seats Down)
No data