The Comparative Analysis :

Porsche Cayman S Black Edition PDK (11 - 12) vs. Mercedes E 450 Coupé 4MATIC 9G-TRONIC (18 - ..)

€ 70,800
Porsche Cayman S Black Edition PDK (11 - 12) Porsche Cayman S
€ 65,000
 Mercedes E 450 Coupé 4MATIC 9G-TRONIC (18 - ..) Mercedes E 450 Coupé
€ 70,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 65,000

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

Vehicle Dimensions

The Porsche Cayman S is significantly smaller in every dimension. It's 18.9 inches shorter, 2.3 inches narrower and 4.9 inches lower than the Mercedes E 450 Coupé.
Porsche Cayman S
Mercedes E 450 Coupé
51.4
Blueprint Porsche Cayman S Black Edition PDK (11 - 12)
70.9
77.9
56.3
Blueprint Mercedes E 450 Coupé 4MATIC 9G-TRONIC (18 - ..)
73.2
80.9
70.9 in
Width
73.2 in
77.9 in
Width Incl. Mirrors
80.9 in
51.4 in
Height
56.3 in
Blueprint Porsche Cayman S Black Edition PDK (11 - 12)
95.1
171.1
Blueprint Mercedes E 450 Coupé 4MATIC 9G-TRONIC (18 - ..)
113.1
190
171.1 in
Length
190 in
95.1 in
Wheelbase
113.1 in

Vehicle Weight

Porsche Cayman S
Mercedes E 450 Coupé
3197 lb
Curb Weight
4101 lb
3693 lb
Gross Vehicle
Weight
5214 lb
Porsche Cayman S Black Edition PDK (11 - 12)
Weight Difference:
904 lb
22.05 %
Mercedes E 450 Coupé 4MATIC 9G-TRONIC (18 - ..)

General

Porsche Cayman S
Mercedes E 450 Coupé
987C
Generation
C238
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
7-speed dual clutch transmission
Transmission
9-speed automatic transmission

Engine

Porsche Cayman S
Mercedes E 450 Coupé
6-cylinder boxer gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V6 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Series
Mercedes-Benz M 276
Engine Code
M 276.823
4
Valves
4
6
Cylinders
6
3.4 L / 166 cu in
Displacement
3 L / 147 cu in
325 hp
at 7400 rpm
Power
362 hp
at 5250 rpm
Porsche Cayman S
325 hp
362 hp
Mercedes E 450 Coupé
273 lb‑ft
at 4750 rpm
Max. Torque
369 lb‑ft
at 1800 rpm
Porsche Cayman S
273 lb‑ft
369 lb‑ft
Mercedes E 450 Coupé

Performance

Porsche Cayman S
Mercedes E 450 Coupé
172 mph
Maximum Speed
155 mph
5 sec
Acceleration 0 to 62 mph
5.6 sec
62 mph 62
mph

226 ft
0.000 sec

Porsche Cayman S

62 mph 62
mph

256 ft
0.000 sec

Mercedes E 450 Coupé

▶ REPLAY
9.84 lb/hp
Weight-to-Power Ratio
11.33 lb/hp
Porsche Cayman S
9.84 lb/hp
11.33 lb/hp
Mercedes E 450 Coupé

Fuel Economy / Emissions

Porsche Cayman S
Mercedes E 450 Coupé
Fuel Economy
25 mpg
combined
27 mpg
Porsche Cayman S
25 mpg
27 mpg
Mercedes E 450 Coupé
17 mpg
city
19 mpg
36 mpg
highway
36 mpg
Kraftstoffanzeige
17.2 gal
Fuel Tank Capacity
17.4 gal
Kraftstoffanzeige
429 mi
Range
477 mi
Porsche Cayman S
429 mi
477 mi
Mercedes E 450 Coupé
Environmental Impact
178.2 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).
162.9 kWh
Porsche Cayman S
178.2 kWh
162.9 kWh
Mercedes E 450 Coupé
Euro 5
Emission Standard
Euro 6d-TEMP
356 g/mi (NEFZ)
CO2 Emissions
327 g/mi (WLTP)

Practical Convenience

Porsche Cayman S
Mercedes E 450 Coupé
2
Doors
3
2
No. of Seats
4
496 lb
Maximum Payload
1113 lb
11.6 cu ft
Trunk Volume
12 cu ft
No data
Cargo Volume (Seats Down)
No data