The Comparative Analysis :

Porsche Cayman PDK (13 - 16) vs. Mercedes CLS Coupé 450 EQ Boost 4MATIC 9G-TRONIC (18 - 19)

€ 54,200
Porsche Cayman PDK (13 - 16) Porsche Cayman
€ 70,900
 Mercedes CLS Coupé 450 EQ Boost 4MATIC 9G-TRONIC (18 - 19) Mercedes CLS Coupé 450 EQ Boost
€ 54,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 70,900

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

Vehicle Dimensions

The Porsche Cayman is significantly smaller in every dimension. It's 60.8 cm shorter, 8.9 cm narrower and 14.1 cm lower than the Mercedes CLS Coupé 450 EQ Boost.
Porsche Cayman
Mercedes CLS Coupé 450 EQ Boost
1294
Blueprint Porsche Cayman PDK (13 - 16)
1801
1978
1435
Blueprint Mercedes CLS Coupé 450 EQ Boost 4MATIC 9G-TRONIC (18 - 19)
1890
2069
1801 mm
Width
1890 mm
1978 mm
Width Incl. Mirrors
2069 mm
1294 mm
Height
1435 mm
Blueprint Porsche Cayman PDK (13 - 16)
2475
4380
Blueprint Mercedes CLS Coupé 450 EQ Boost 4MATIC 9G-TRONIC (18 - 19)
2939
4988
4380 mm
Length
4988 mm
2475 mm
Wheelbase
2939 mm

Vehicle Weight

Porsche Cayman
Mercedes CLS Coupé 450 EQ Boost
1415 kg
Kerb Weight
1940 kg
1685 kg
Gross Vehicle
Weight
2585 kg
Porsche Cayman PDK (13 - 16)
Weight Difference:
525 kg
27.06 %
Mercedes CLS Coupé 450 EQ Boost 4MATIC 9G-TRONIC (18 - 19)

General

Porsche Cayman
Mercedes CLS Coupé 450 EQ Boost
981C
Generation
C257
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
9-speed automatic transmission

Engine

Porsche Cayman
Mercedes CLS Coupé 450 EQ Boost
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
6-cylinder mild hybrid petrol engine with tur­bo­charger and elec­tric driven com­pres­sor
Engine Series
Mercedes-Benz M 256
Engine Code
M 256.930
4
Valves
4
6
Cylinders
6
2706 CC
Engine Capacity
2999 CC
271 bhp
at 7400 rpm
Power
383 bhp
at 5500 rpm
Porsche Cayman
271 bhp
383 bhp
Mercedes CLS Coupé 450 EQ Boost
290 NM
at 4500 rpm
Max. Torque
500 NM
at 1600 rpm
Porsche Cayman
290 NM
500 NM
Mercedes CLS Coupé 450 EQ Boost

Performance

Porsche Cayman
Mercedes CLS Coupé 450 EQ Boost
164 mph
Maximum Speed
155 mph
5.6 sec
Acceleration 0 to 62 mph
4.8 sec
62 mph 62
mph

78 m
0.000 sec

Porsche Cayman

62 mph 62
mph

67 m
0.000 sec

Mercedes CLS Coupé 450 EQ Boost

▶ REPLAY
5.22 kg/bhp
Weight-to-Power Ratio
5.07 kg/bhp
Porsche Cayman
5.22 kg/bhp
5.07 kg/bhp
Mercedes CLS Coupé 450 EQ Boost

Fuel Economy / Emissions

Porsche Cayman
Mercedes CLS Coupé 450 EQ Boost
Fuel Economy
37 mpg
combined
38 mpg
Porsche Cayman
37 mpg
38 mpg
Mercedes CLS Coupé 450 EQ Boost
27 mpg
city
29 mpg
48 mpg
motorway
46 mpg
Kraftstoffanzeige
64 L
Fuel Tank Capacity
66 L
Kraftstoffanzeige
516 mi
Range
547 mi
Porsche Cayman
516 mi
547 mi
Mercedes CLS Coupé 450 EQ Boost
Environmental Impact
145.8 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).
142.1 kWh
Porsche Cayman
145.8 kWh
142.1 kWh
Mercedes CLS Coupé 450 EQ Boost
Euro 5 / Euro 6
Emission Standard
Euro 6d-TEMP (WLTP) 36AG-AI
180 g/km (NEFZ)
CO2 Emissions
190 g/km (WLTP)

Practical Convenience

Porsche Cayman
Mercedes CLS Coupé 450 EQ Boost
2
Doors
4
2
No. of Seats
5
270 kg
Maximum Payload
645 kg
334 L
Boot Capacity
520 L
No data
Boot Capacity (Seats Down)
No data