The Comparative Analysis :

Porsche Cayman R (11 - 12) vs. Mercedes CLS Coupé 63 AMG S 4MATIC SPEEDSHIFT MCT (14 - 17)

€ 69,800
Porsche Cayman R (11 - 12) Porsche Cayman R
€ 131,800
 Mercedes CLS Coupé 63 AMG S 4MATIC SPEEDSHIFT MCT (14 - 17) Mercedes CLS Coupé 63 AMG S
€ 69,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 131,800

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

Vehicle Dimensions

The Porsche Cayman R is significantly smaller in every dimension. It's 62 cm shorter, 8 cm narrower and 14.5 cm lower than the Mercedes CLS Coupé 63 AMG S.
Porsche Cayman R
Mercedes CLS Coupé 63 AMG S
1286
Blueprint Porsche Cayman R (11 - 12)
1801
1978
1431
Blueprint Mercedes CLS Coupé 63 AMG S 4MATIC SPEEDSHIFT MCT (14 - 17)
1881
2075
1801 mm
Width
1881 mm
1978 mm
Width Incl. Mirrors
2075 mm
1286 mm
Height
1431 mm
Blueprint Porsche Cayman R (11 - 12)
2415
4347
Blueprint Mercedes CLS Coupé 63 AMG S 4MATIC SPEEDSHIFT MCT (14 - 17)
2874
4967
4347 mm
Length
4967 mm
2415 mm
Wheelbase
2874 mm

Vehicle Weight

Porsche Cayman R
Mercedes CLS Coupé 63 AMG S
1370 kg
Kerb Weight
1945 kg
1620 kg
Gross Vehicle
Weight
2415 kg
Porsche Cayman R (11 - 12)
Weight Difference:
575 kg
29.56 %
Mercedes CLS Coupé 63 AMG S 4MATIC SPEEDSHIFT MCT (14 - 17)

General

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

Engine

Porsche Cayman R
Mercedes CLS Coupé 63 AMG S
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V8 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Series
Mercedes-Benz M 157
Engine Code
M 157.981
4
Valves
4
6
Cylinders
8
3436 CC
Engine Capacity
5461 CC
325 bhp
at 7400 rpm
Power
577 bhp
at 5500 rpm
Porsche Cayman R
325 bhp
577 bhp
Mercedes CLS Coupé 63 AMG S
370 NM
at 4750 rpm
Max. Torque
800 NM
at 2000 rpm
Porsche Cayman R
370 NM
800 NM
Mercedes CLS Coupé 63 AMG S

Performance

Porsche Cayman R
Mercedes CLS Coupé 63 AMG S
175 mph
Maximum Speed
155 mph
5 sec
Acceleration 0 to 62 mph
3.6 sec
62 mph 62
mph

69 m
0.000 sec

Porsche Cayman R

62 mph 62
mph

50 m
0.000 sec

Mercedes CLS Coupé 63 AMG S

▶ REPLAY
4.22 kg/bhp
Weight-to-Power Ratio
3.37 kg/bhp
Porsche Cayman R
4.22 kg/bhp
3.37 kg/bhp
Mercedes CLS Coupé 63 AMG S

Fuel Economy / Emissions

Porsche Cayman R
Mercedes CLS Coupé 63 AMG S
Fuel Economy
29 mpg
combined
27 mpg
Porsche Cayman R
29 mpg
27 mpg
Mercedes CLS Coupé 63 AMG S
20 mpg
city
20 mpg
40 mpg
motorway
35 mpg
Kraftstoffanzeige
54 L
Fuel Tank Capacity
66 L
Kraftstoffanzeige
346 mi
Range
398 mi
Porsche Cayman R
346 mi
398 mi
Mercedes CLS Coupé 63 AMG S
Environmental Impact
183.8 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).
195.2 kWh
Porsche Cayman R
183.8 kWh
195.2 kWh
Mercedes CLS Coupé 63 AMG S
Euro 5
Emission Standard
Euro 6b (NEFZ)
228 g/km (NEFZ)
CO2 Emissions
239 g/km (NEFZ)

Practical Convenience

Porsche Cayman R
Mercedes CLS Coupé 63 AMG S
2
Doors
4
2
No. of Seats
4
250 kg
Maximum Payload
470 kg
410 L
Boot Capacity
520 L
No data
Boot Capacity (Seats Down)
No data