The Comparative Analysis :

Porsche Cayman R PDK (11 - 12) vs. Mercedes CLS Coupé 250 d 4MATIC 7G-TRONIC PLUS (15 - 17)

€ 73,000
Porsche Cayman R PDK (11 - 12) Porsche Cayman R
€ 59,900
 Mercedes CLS Coupé 250 d 4MATIC 7G-TRONIC PLUS (15 - 17) Mercedes CLS Coupé 250 d
€ 73,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 59,900

ⓘ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 23.2 inches shorter, 3.1 inches narrower and 5.2 inches lower than the Mercedes CLS Coupé 250 d.
Porsche Cayman R
Mercedes CLS Coupé 250 d
50.6
Blueprint Porsche Cayman R PDK (11 - 12)
70.9
77.9
55.8
Blueprint Mercedes CLS Coupé 250 d 4MATIC 7G-TRONIC PLUS (15 - 17)
74.1
81.7
70.9 in
Width
74.1 in
77.9 in
Width Incl. Mirrors
81.7 in
50.6 in
Height
55.8 in
Blueprint Porsche Cayman R PDK (11 - 12)
95.1
171.1
Blueprint Mercedes CLS Coupé 250 d 4MATIC 7G-TRONIC PLUS (15 - 17)
113.1
194.4
171.1 in
Length
194.4 in
95.1 in
Wheelbase
113.1 in

Vehicle Weight

Porsche Cayman R
Mercedes CLS Coupé 250 d
3075 lb
Curb Weight
4134 lb
3627 lb
Gross Vehicle
Weight
5203 lb
Porsche Cayman R PDK (11 - 12)
Weight Difference:
1058 lb
25.59 %
Mercedes CLS Coupé 250 d 4MATIC 7G-TRONIC PLUS (15 - 17)

General

Porsche Cayman R
Mercedes CLS Coupé 250 d
987C
Generation
C218
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Diesel
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
7-speed dual clutch transmission
Transmission
7-speed automatic transmission

Engine

Porsche Cayman R
Mercedes CLS Coupé 250 d
6-cylinder boxer gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-four diesel engine with two tur­bo­chargers (bi­turbo)
Engine Series
Mercedes-Benz OM 651
Engine Code
OM 651.924
4
Valves
4
6
Cylinders
4
3.4 L / 166 cu in
Displacement
2.1 L / 103 cu in
325 hp
at 7400 rpm
Power
201 hp
at 3800 rpm
Porsche Cayman R
325 hp
201 hp
Mercedes CLS Coupé 250 d
273 lb‑ft
at 4750 rpm
Max. Torque
369 lb‑ft
at 1600 rpm
Porsche Cayman R
273 lb‑ft
369 lb‑ft
Mercedes CLS Coupé 250 d

Performance

Porsche Cayman R
Mercedes CLS Coupé 250 d
174 mph
Maximum Speed
147 mph
4.9 sec
Acceleration 0 to 62 mph
7.9 sec
62 mph 62
mph

223 ft
0.000 sec

Porsche Cayman R

62 mph 62
mph

361 ft
0.000 sec

Mercedes CLS Coupé 250 d

▶ REPLAY
9.46 lb/hp
Weight-to-Power Ratio
20.57 lb/hp
Porsche Cayman R
9.46 lb/hp
20.57 lb/hp
Mercedes CLS Coupé 250 d

Fuel Economy / Emissions

Porsche Cayman R
Mercedes CLS Coupé 250 d
Fuel Economy
25 mpg
combined
44 mpg
Porsche Cayman R
25 mpg
44 mpg
Mercedes CLS Coupé 250 d
17 mpg
city
37 mpg
36 mpg
highway
51 mpg
Kraftstoffanzeige
14.3 gal
Fuel Tank Capacity
15.6 gal
Kraftstoffanzeige
361 mi
Range
692 mi
Porsche Cayman R
361 mi
692 mi
Mercedes CLS Coupé 250 d
Environmental Impact
176.2 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).
109.1 kWh
Porsche Cayman R
176.2 kWh
109.1 kWh
Mercedes CLS Coupé 250 d
Euro 5
Emission Standard
Euro 6b (NEFZ)
351 g/mi (NEFZ)
CO2 Emissions
224 g/mi (NEFZ)

Practical Convenience

Porsche Cayman R
Mercedes CLS Coupé 250 d
2
Doors
4
2
No. of Seats
4
551 lb
Maximum Payload
1069 lb
11.6 cu ft
Trunk Volume
13.5 cu ft
No data
Cargo Volume (Seats Down)
No data