The Comparative Analysis :
Porsche Cayenne Tiptronic (07 - 10) vs. Infiniti FX 50 AWD Automatic (09 - 10)
€ 55,600
€ 71,500
€ 55,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 71,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. The Porsche Cayenne is 6.7 cm shorter, 0.3 cm wider and 1.9 cm taller than the Infiniti FX 50.
Porsche Cayenne
Infiniti FX 50
1699
1928
2200
1680
1925
2134
1928 mm
Width
1925 mm
2200 mm
Width Incl. Mirrors
2134 mm
1699 mm
Height
1680 mm
2855
4798
2885
4865
4798 mm
Length
4865 mm
2855 mm
Wheelbase
2885 mm
Vehicle Weight
Porsche Cayenne
Infiniti FX 50
2245 kg
Kerb Weight
2120 kg
2945 kg
Gross Vehicle
Weight
Weight
2595 kg
Weight Difference:
125 kg
5.57 %
General
Porsche Cayenne
Infiniti FX 50
9PA/955
Generation
S51
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)
Permanent all-wheel drive
Drive
Permanent all-wheel drive
6-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Porsche Cayenne
Infiniti FX 50
V6 petrol engine (naturally aspirated engine)
Engine Type
V8 petrol engine (naturally aspirated engine)
4
Valves
4
6
Cylinders
8
3598 CC
Engine Capacity
5026 CC
286 bhp
at 6200 rpm
Power
385 bhp
at 6500 rpm
Porsche Cayenne
286 bhp
385 bhp
Infiniti FX 50
385 NM
at 3000 rpm
Max. Torque
500 NM
at 4400 rpm
Porsche Cayenne
385 NM
500 NM
Infiniti FX 50
Performance
Porsche Cayenne
Infiniti FX 50
141 mph
Maximum Speed
155 mph
8.5 sec
Acceleration 0 to 62 mph
5.8 sec
62 mph
62
mph
mph
118 m
0.000 sec
Porsche Cayenne
62 mph
62
mph
mph
81 m
0.000 sec
Infiniti FX 50
▶ REPLAY
7.85 kg/bhp
Weight-to-Power Ratio
5.51 kg/bhp
Porsche Cayenne
7.85 kg/bhp
5.51 kg/bhp
Infiniti FX 50
Fuel Economy / Emissions
Porsche Cayenne
Infiniti FX 50
Fuel Economy
23 mpg
combined
22 mpg
Porsche Cayenne
23 mpg
22 mpg
Infiniti FX 50
16 mpg
city
15 mpg
30 mpg
motorway
29 mpg
100 L
Fuel Tank Capacity
90 L
501 mi
Range
427 mi
Porsche Cayenne
501 mi
427 mi
Infiniti FX 50
Environmental Impact
235 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).
248.2 kWh
Porsche Cayenne
235 kWh
248.2 kWh
Infiniti FX 50
Euro 4 III
Emission Standard
Euro 5
296 g/km (NEFZ)
CO2 Emissions
307 g/km (NEFZ)
Practical Convenience
Porsche Cayenne
Infiniti FX 50
5
Doors
5
5
No. of Seats
5
700 kg
Maximum Payload
475 kg
540 L
Boot Capacity
410 L
1770 L
Boot Capacity (Seats Down)
1305 L
