The Comparative Analysis :

Porsche Cayman (13 - 16) vs. Mercedes CLS Coupé 63 AMG S 4MATIC SPEEDSHIFT MCT (14 - 17)

€ 51,400
Porsche Cayman (13 - 16) Porsche Cayman
€ 131,800
 Mercedes CLS Coupé 63 AMG S 4MATIC SPEEDSHIFT MCT (14 - 17) Mercedes CLS Coupé 63 AMG S
€ 51,400
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 is significantly smaller in every dimension. It's 23.1 inches shorter, 3.1 inches narrower and 5.4 inches lower than the Mercedes CLS Coupé 63 AMG S.
Porsche Cayman
Mercedes CLS Coupé 63 AMG S
50.9
Blueprint Porsche Cayman (13 - 16)
70.9
77.9
56.3
Blueprint Mercedes CLS Coupé 63 AMG S 4MATIC SPEEDSHIFT MCT (14 - 17)
74.1
81.7
70.9 in
Width
74.1 in
77.9 in
Width Incl. Mirrors
81.7 in
50.9 in
Height
56.3 in
Blueprint Porsche Cayman (13 - 16)
97.4
172.4
Blueprint Mercedes CLS Coupé 63 AMG S 4MATIC SPEEDSHIFT MCT (14 - 17)
113.1
195.6
172.4 in
Length
195.6 in
97.4 in
Wheelbase
113.1 in

Vehicle Weight

Porsche Cayman
Mercedes CLS Coupé 63 AMG S
3053 lb
Curb Weight
4288 lb
3649 lb
Gross Vehicle
Weight
5324 lb
Porsche Cayman (13 - 16)
Weight Difference:
1235 lb
28.8 %
Mercedes CLS Coupé 63 AMG S 4MATIC SPEEDSHIFT MCT (14 - 17)

General

Porsche Cayman
Mercedes CLS Coupé 63 AMG S
981C
Generation
C218
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
6-speed manual transmission
Transmission
7-speed automatic transmission

Engine

Porsche Cayman
Mercedes CLS Coupé 63 AMG S
6-cylinder boxer gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Series
Mercedes-Benz M 157
Engine Code
M 157.981
4
Valves
4
6
Cylinders
8
2.7 L / 132 cu in
Displacement
5.5 L / 269 cu in
271 hp
at 7400 rpm
Power
577 hp
at 5500 rpm
Porsche Cayman
271 hp
577 hp
Mercedes CLS Coupé 63 AMG S
214 lb‑ft
at 4500 rpm
Max. Torque
590 lb‑ft
at 2000 rpm
Porsche Cayman
214 lb‑ft
590 lb‑ft
Mercedes CLS Coupé 63 AMG S

Performance

Porsche Cayman
Mercedes CLS Coupé 63 AMG S
165 mph
Maximum Speed
155 mph
5.7 sec
Acceleration 0 to 62 mph
3.6 sec
62 mph 62
mph

259 ft
0.000 sec

Porsche Cayman

62 mph 62
mph

164 ft
0.000 sec

Mercedes CLS Coupé 63 AMG S

▶ REPLAY
11.27 lb/hp
Weight-to-Power Ratio
7.43 lb/hp
Porsche Cayman
11.27 lb/hp
7.43 lb/hp
Mercedes CLS Coupé 63 AMG S

Fuel Economy / Emissions

Porsche Cayman
Mercedes CLS Coupé 63 AMG S
Fuel Economy
29 mpg
combined
23 mpg
Porsche Cayman
29 mpg
23 mpg
Mercedes CLS Coupé 63 AMG S
21 mpg
city
16 mpg
37 mpg
highway
29 mpg
Kraftstoffanzeige
16.9 gal
Fuel Tank Capacity
17.4 gal
Kraftstoffanzeige
485 mi
Range
398 mi
Porsche Cayman
485 mi
398 mi
Mercedes CLS Coupé 63 AMG S
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).
195.2 kWh
Porsche Cayman
155.3 kWh
195.2 kWh
Mercedes CLS Coupé 63 AMG S
Euro 5 / Euro 6
Emission Standard
Euro 6b (NEFZ)
309 g/mi (NEFZ)
CO2 Emissions
385 g/mi (NEFZ)

Practical Convenience

Porsche Cayman
Mercedes CLS Coupé 63 AMG S
2
Doors
4
2
No. of Seats
4
595 lb
Maximum Payload
1036 lb
9.5 cu ft
Trunk Volume
14.7 cu ft
No data
Cargo Volume (Seats Down)
No data