The Comparative Analysis :

Mercedes E 320 Coupé 7G-TRONIC PLUS (14 - 16) vs. Porsche Cayman S Black Edition PDK (11 - 12)

€ 52,700
Mercedes E 320 Coupé 7G-TRONIC PLUS (14 - 16) Mercedes E 320 Coupé
€ 70,800
 Porsche Cayman S Black Edition PDK (11 - 12) Porsche Cayman S
€ 52,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 70,800

ⓘ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 Mercedes E 320 Coupé is 14 inches longer, 0.6 inches narrower and 3.6 inches taller than the Porsche Cayman S.
Mercedes E 320 Coupé
Porsche Cayman S
55
Blueprint Mercedes E 320 Coupé 7G-TRONIC PLUS (14 - 16)
70.3
79.4
51.4
Blueprint Porsche Cayman S Black Edition PDK (11 - 12)
70.9
77.9
70.3 in
Width
70.9 in
79.4 in
Width Incl. Mirrors
77.9 in
55 in
Height
51.4 in
Blueprint Mercedes E 320 Coupé 7G-TRONIC PLUS (14 - 16)
108.7
185.2
Blueprint Porsche Cayman S Black Edition PDK (11 - 12)
95.1
171.1
185.2 in
Length
171.1 in
108.7 in
Wheelbase
95.1 in

Vehicle Weight

Mercedes E 320 Coupé
Porsche Cayman S
3803 lb
Curb Weight
3197 lb
4839 lb
Gross Vehicle
Weight
3693 lb
Mercedes E 320 Coupé 7G-TRONIC PLUS (14 - 16)
Weight Difference:
606 lb
15.93 %
Porsche Cayman S Black Edition PDK (11 - 12)

General

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

Engine

Mercedes E 320 Coupé
Porsche Cayman S
V6 gasoline engine with tur­bo­charger
Engine Type
6-cylinder boxer gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Mercedes-Benz M 276
Engine Series
M 276.820
Engine Code
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3.4 L / 166 cu in
268 hp
at 5000 rpm
Power
325 hp
at 7400 rpm
Mercedes E 320 Coupé
268 hp
325 hp
Porsche Cayman S
295 lb‑ft
at 1300 rpm
Max. Torque
273 lb‑ft
at 4750 rpm
Mercedes E 320 Coupé
295 lb‑ft
273 lb‑ft
Porsche Cayman S

Performance

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

302 ft
0.000 sec

Mercedes E 320 Coupé

62 mph 62
mph

226 ft
0.000 sec

Porsche Cayman S

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

Fuel Economy / Emissions

Mercedes E 320 Coupé
Porsche Cayman S
Fuel Economy
32 mpg
combined
25 mpg
Mercedes E 320 Coupé
32 mpg
25 mpg
Porsche Cayman S
22 mpg
city
17 mpg
42 mpg
highway
36 mpg
Kraftstoffanzeige
17.4 gal
Fuel Tank Capacity
17.2 gal
Kraftstoffanzeige
554 mi
Range
429 mi
Mercedes E 320 Coupé
554 mi
429 mi
Porsche Cayman S
Environmental Impact
140.2 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).
178.2 kWh
Mercedes E 320 Coupé
140.2 kWh
178.2 kWh
Porsche Cayman S
Euro 6b (NEFZ)
Emission Standard
Euro 5
277 g/mi (NEFZ)
CO2 Emissions
356 g/mi (NEFZ)

Practical Convenience

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