The Comparative Analysis :

Mercedes CLS Coupé 63 AMG Performance Plus SPEEDSHIFT MCT (11 - 13) vs. Porsche Cayman (09 - 12)

€ 123,900
Mercedes CLS Coupé 63 AMG Performance Plus SPEEDSHIFT MCT (11 - 13) Mercedes CLS Coupé 63 AMG Performance Plus
€ 50,800
 Porsche Cayman (09 - 12) Porsche Cayman
€ 123,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 50,800

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

Vehicle Dimensions

The Mercedes CLS Coupé 63 AMG Performance Plus is significantly bigger in every dimension. It's 59.3 cm longer, 8 cm wider and 11.2 cm taller than the Porsche Cayman.
Mercedes CLS Coupé 63 AMG Performance Plus
Porsche Cayman
1416
Blueprint Mercedes CLS Coupé 63 AMG Performance Plus SPEEDSHIFT MCT (11 - 13)
1881
2075
1304
Blueprint Porsche Cayman (09 - 12)
1801
1978
1881 mm
Width
1801 mm
2075 mm
Width Incl. Mirrors
1978 mm
1416 mm
Height
1304 mm
Blueprint Mercedes CLS Coupé 63 AMG Performance Plus SPEEDSHIFT MCT (11 - 13)
2874
4940
Blueprint Porsche Cayman (09 - 12)
2415
4347
4940 mm
Length
4347 mm
2874 mm
Wheelbase
2415 mm

Vehicle Weight

Mercedes CLS Coupé 63 AMG Performance Plus
Porsche Cayman
1870 kg
Kerb Weight
1405 kg
2390 kg
Gross Vehicle
Weight
1635 kg
Mercedes CLS Coupé 63 AMG Performance Plus SPEEDSHIFT MCT (11 - 13)
Weight Difference:
465 kg
24.87 %
Porsche Cayman (09 - 12)

General

Mercedes CLS Coupé 63 AMG Performance Plus
Porsche Cayman
C218
Generation
987C
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
7-speed automatic transmission
Transmission
6-speed manual transmission

Engine

Mercedes CLS Coupé 63 AMG Performance Plus
Porsche Cayman
V8 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Mercedes-Benz M 157
Engine Series
M 157.981
Engine Code
4
Valves
4
8
Cylinders
6
5461 CC
Engine Capacity
2893 CC
549 bhp
at 5250 rpm
Power
261 bhp
at 7200 rpm
Mercedes CLS Coupé 63 AMG Performance Plus
549 bhp
261 bhp
Porsche Cayman
720 NM
at 1750 rpm
Max. Torque
300 NM
at 4400 rpm
Mercedes CLS Coupé 63 AMG Performance Plus
720 NM
300 NM
Porsche Cayman

Performance

Mercedes CLS Coupé 63 AMG Performance Plus
Porsche Cayman
155 mph
Maximum Speed
165 mph
4.2 sec
Acceleration 0 to 62 mph
5.8 sec
62 mph 62
mph

58 m
0.000 sec

Mercedes CLS Coupé 63 AMG Performance Plus

62 mph 62
mph

81 m
0.000 sec

Porsche Cayman

▶ REPLAY
3.41 kg/bhp
Weight-to-Power Ratio
5.38 kg/bhp
Mercedes CLS Coupé 63 AMG Performance Plus
3.41 kg/bhp
5.38 kg/bhp
Porsche Cayman

Fuel Economy / Emissions

Mercedes CLS Coupé 63 AMG Performance Plus
Porsche Cayman
Fuel Economy
29 mpg
combined
30 mpg
Mercedes CLS Coupé 63 AMG Performance Plus
29 mpg
30 mpg
Porsche Cayman
20 mpg
city
20 mpg
37 mpg
motorway
41 mpg
Kraftstoffanzeige
66 L
Fuel Tank Capacity
65 L
Kraftstoffanzeige
414 mi
Range
429 mi
Mercedes CLS Coupé 63 AMG Performance Plus
414 mi
429 mi
Porsche Cayman
Environmental Impact
187.5 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).
178.2 kWh
Mercedes CLS Coupé 63 AMG Performance Plus
187.5 kWh
178.2 kWh
Porsche Cayman
Euro 5
Emission Standard
Euro 5
231 g/km (NEFZ)
CO2 Emissions
221 g/km (NEFZ)

Practical Convenience

Mercedes CLS Coupé 63 AMG Performance Plus
Porsche Cayman
4
Doors
2
4
No. of Seats
2
520 kg
Maximum Payload
230 kg
520 L
Boot Capacity
410 L
No data
Boot Capacity (Seats Down)
No data