The Comparative Analysis :

Porsche Cayenne S Tiptronic S (14 - 17) vs. Infiniti FX 50 AWD Automatic (12 - 13)

€ 85,100
Porsche Cayenne S Tiptronic S (14 - 17) Porsche Cayenne S
€ 75,600
 Infiniti FX 50 AWD Automatic (12 - 13) Infiniti FX 50
€ 85,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 75,600

ⓘ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 S is just 0.4 inches shorter, 0.6 inches wider and an inch taller than the Infiniti FX 50.
Porsche Cayenne S
Infiniti FX 50
67.1
Blueprint Porsche Cayenne S Tiptronic S (14 - 17)
76.3
85.2
66.1
Blueprint Infiniti FX 50 AWD Automatic (12 - 13)
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
Blueprint Porsche Cayenne S Tiptronic S (14 - 17)
114
191.1
Blueprint Infiniti FX 50 AWD Automatic (12 - 13)
113.6
191.5
191.1 in
Length
191.5 in
114 in
Wheelbase
113.6 in

Vehicle Weight

Porsche Cayenne S
Infiniti FX 50
4762 lb
Curb Weight
4674 lb
6305 lb
Gross Vehicle
Weight
5721 lb
Porsche Cayenne S Tiptronic S (14 - 17)
Weight Difference:
88 lb
1.85 %
Infiniti FX 50 AWD Automatic (12 - 13)

General

Porsche Cayenne S
Infiniti FX 50
92A/958
Generation
S51
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
7-speed automatic transmission

Engine

Porsche Cayenne S
Infiniti FX 50
V6 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
4
Valves
4
6
Cylinders
8
3.6 L / 176 cu in
Displacement
5 L / 245 cu in
414 hp
at 6000 rpm
Power
385 hp
at 6500 rpm
Porsche Cayenne S
414 hp
385 hp
Infiniti FX 50
406 lb‑ft
at 1350 rpm
Max. Torque
369 lb‑ft
at 4400 rpm
Porsche Cayenne S
406 lb‑ft
369 lb‑ft
Infiniti FX 50

Performance

Porsche Cayenne S
Infiniti FX 50
161 mph
Maximum Speed
155 mph
5.5 sec
Acceleration 0 to 62 mph
5.8 sec
62 mph 62
mph

249 ft
0.000 sec

Porsche Cayenne S

62 mph 62
mph

266 ft
0.000 sec

Infiniti FX 50

▶ REPLAY
11.5 lb/hp
Weight-to-Power Ratio
12.14 lb/hp
Porsche Cayenne S
11.5 lb/hp
12.14 lb/hp
Infiniti FX 50

Fuel Economy / Emissions

Porsche Cayenne S
Infiniti FX 50
Fuel Economy
25 mpg
combined
18 mpg
Porsche Cayenne S
25 mpg
18 mpg
Infiniti FX 50
19 mpg
city
12 mpg
30 mpg
highway
24 mpg
Kraftstoffanzeige
22.5 gal
Fuel Tank Capacity
23.8 gal
Kraftstoffanzeige
556 mi
Range
427 mi
Porsche Cayenne S
556 mi
427 mi
Infiniti FX 50
Environmental Impact
179.9 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).
248.2 kWh
Porsche Cayenne S
179.9 kWh
248.2 kWh
Infiniti FX 50
Euro 6b (NEFZ)
Emission Standard
Euro 5
359 g/mi (NEFZ)
CO2 Emissions
494 g/mi (NEFZ)

Practical Convenience

Porsche Cayenne S
Infiniti FX 50
5
Doors
5
5
No. of Seats
5
1543 lb
Maximum Payload
1047 lb
19 cu ft
Trunk Volume
11.6 cu ft
50.4 cu ft
Cargo Volume (Seats Down)
37 cu ft