The Comparative Analysis :

Porsche Cayman S (05 - 09) vs. Mercedes E 320 Coupé 7G-TRONIC PLUS (14 - 16)

€ 60,300
Porsche Cayman S (05 - 09) Porsche Cayman S
€ 52,700
 Mercedes E 320 Coupé 7G-TRONIC PLUS (14 - 16) Mercedes E 320 Coupé
€ 60,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 52,700

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

Vehicle Dimensions

The dimensions of these vehicles differ considerably. The Porsche Cayman S is 14.3 inches shorter, 0.6 inches wider and 3.6 inches lower than the Mercedes E 320 Coupé.
Porsche Cayman S
Mercedes E 320 Coupé
51.4
Blueprint Porsche Cayman S (05 - 09)
70.9
77.9
55
Blueprint Mercedes E 320 Coupé 7G-TRONIC PLUS (14 - 16)
70.3
79.4
70.9 in
Width
70.3 in
77.9 in
Width Incl. Mirrors
79.4 in
51.4 in
Height
55 in
Blueprint Porsche Cayman S (05 - 09)
95.1
170.9
Blueprint Mercedes E 320 Coupé 7G-TRONIC PLUS (14 - 16)
108.7
185.2
170.9 in
Length
185.2 in
95.1 in
Wheelbase
108.7 in

Vehicle Weight

Porsche Cayman S
Mercedes E 320 Coupé
3120 lb
Curb Weight
3803 lb
3594 lb
Gross Vehicle
Weight
4839 lb
Porsche Cayman S (05 - 09)
Weight Difference:
683 lb
17.96 %
Mercedes E 320 Coupé 7G-TRONIC PLUS (14 - 16)

General

Porsche Cayman S
Mercedes E 320 Coupé
987C
Generation
C207
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
6-speed manual transmission
Transmission
7-speed automatic transmission

Engine

Porsche Cayman S
Mercedes E 320 Coupé
6-cylinder boxer gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V6 gasoline engine with tur­bo­charger
Engine Series
Mercedes-Benz M 276
Engine Code
M 276.820
4
Valves
4
6
Cylinders
6
3.4 L / 166 cu in
Displacement
3 L / 147 cu in
291 hp
at 6250 rpm
Power
268 hp
at 5000 rpm
Porsche Cayman S
291 hp
268 hp
Mercedes E 320 Coupé
251 lb‑ft
at 4400 rpm
Max. Torque
295 lb‑ft
at 1300 rpm
Porsche Cayman S
251 lb‑ft
295 lb‑ft
Mercedes E 320 Coupé

Performance

Porsche Cayman S
Mercedes E 320 Coupé
171 mph
Maximum Speed
155 mph
5.4 sec
Acceleration 0 to 62 mph
6.6 sec
62 mph 62
mph

246 ft
0.000 sec

Porsche Cayman S

62 mph 62
mph

302 ft
0.000 sec

Mercedes E 320 Coupé

▶ REPLAY
10.72 lb/hp
Weight-to-Power Ratio
14.19 lb/hp
Porsche Cayman S
10.72 lb/hp
14.19 lb/hp
Mercedes E 320 Coupé

Fuel Economy / Emissions

Porsche Cayman S
Mercedes E 320 Coupé
Fuel Economy
22 mpg
combined
32 mpg
Porsche Cayman S
22 mpg
32 mpg
Mercedes E 320 Coupé
15 mpg
city
22 mpg
30 mpg
highway
42 mpg
Kraftstoffanzeige
16.9 gal
Fuel Tank Capacity
17.4 gal
Kraftstoffanzeige
375 mi
Range
554 mi
Porsche Cayman S
375 mi
554 mi
Mercedes E 320 Coupé
Environmental Impact
200.8 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).
140.2 kWh
Porsche Cayman S
200.8 kWh
140.2 kWh
Mercedes E 320 Coupé
Euro 4
Emission Standard
Euro 6b (NEFZ)
409 g/mi (NEFZ)
CO2 Emissions
277 g/mi (NEFZ)

Practical Convenience

Porsche Cayman S
Mercedes E 320 Coupé
2
Doors
3
2
No. of Seats
4
474 lb
Maximum Payload
1036 lb
11.6 cu ft
Trunk Volume
12.7 cu ft
No data
Cargo Volume (Seats Down)
No data