The Comparative Analysis :
Porsche Cayenne Diesel Tiptronic S (14 - 17) vs. Infiniti FX 30d AWD Automatic (12 - 13)
€ 70,700

€ 58,500

€ 70,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 58,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
Тhere is barely any difference in dimensions between the two vehicles. The Porsche Cayenne Diesel is just 0.4 inches shorter, 0.6 inches wider and an inch taller than the Infiniti FX 30d.
Porsche Cayenne Diesel
Infiniti FX 30d
67.1
76.3
85.2
66.1
75.8
84
76.3 in
Width
75.8 in
85.2 in
Width Incl. Mirrors
84 in
67.1 in
Height
66.1 in
114
191.1
113.6
191.5
191.1 in
Length
191.5 in
114 in
Wheelbase
113.6 in
Vehicle Weight
Porsche Cayenne Diesel
Infiniti FX 30d
4817 lb
Curb Weight
4795 lb
6327 lb
Gross Vehicle
Weight
Weight
5930 lb

Weight Difference:
22 lb
0.46 %

General
Porsche Cayenne Diesel
Infiniti FX 30d
92A/958
Generation
S51
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
Fuel Type
Diesel

Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)

8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Porsche Cayenne Diesel
Infiniti FX 30d
V6 diesel engine with turbocharger
Engine Type
V6 diesel engine with turbocharger
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
258 hp
at 4000 rpm
Power
235 hp
at 3750 rpm
Porsche Cayenne Diesel
258 hp
235 hp
Infiniti FX 30d
428 lb‑ft
at 1750 rpm
Max. Torque
406 lb‑ft
at 1750 rpm
Porsche Cayenne Diesel
428 lb‑ft
406 lb‑ft
Infiniti FX 30d
Performance
Porsche Cayenne Diesel
Infiniti FX 30d
137 mph
Maximum Speed
132 mph
7.3 sec
Acceleration 0 to 62 mph
8.3 sec
62 mph
62
mph
mph
331 ft
0.000 sec

Porsche Cayenne Diesel
62 mph
62
mph
mph
377 ft
0.000 sec

Infiniti FX 30d
▶ REPLAY
18.67 lb/hp
Weight-to-Power Ratio
20.4 lb/hp
Porsche Cayenne Diesel
18.67 lb/hp
20.4 lb/hp
Infiniti FX 30d
Fuel Economy / Emissions
Porsche Cayenne Diesel
Infiniti FX 30d
Fuel Economy
36 mpg
combined
26 mpg
Porsche Cayenne Diesel
36 mpg
26 mpg
Infiniti FX 30d
31 mpg
city
21 mpg
39 mpg
highway
30 mpg
22.5 gal
Fuel Tank Capacity
23.8 gal
800 mi
Range
621 mi
Porsche Cayenne Diesel
800 mi
621 mi
Infiniti FX 30d
Environmental Impact
135.8 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).
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).
185.2 kWh
Porsche Cayenne Diesel
135.8 kWh
185.2 kWh
Infiniti FX 30d
Euro 6b (NEFZ)
Emission Standard
Euro 5
278 g/mi (NEFZ)
CO2 Emissions
383 g/mi (NEFZ)
Practical Convenience
Porsche Cayenne Diesel
Infiniti FX 30d
5
Doors
5
5
No. of Seats
5
1510 lb
Maximum Payload
1135 lb
17.5 cu ft
Trunk Volume
11.6 cu ft











48.9 cu ft
Cargo Volume (Seats Down)
37 cu ft