The Comparative Analysis :
Porsche Cayenne S Hybrid Tiptronic S (10 - 14) vs. Infiniti FX 37 AWD Automatic (09 - 12)
€ 83,000

€ 58,000

€ 83,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 58,000
ⓘ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 S Hybrid is 0.7 inches shorter, 0.6 inches wider and an inch taller than the Infiniti FX 37.
Porsche Cayenne S Hybrid
Infiniti FX 37
67.1
76.3
84.1
66.1
75.8
84
76.3 in
Width
75.8 in
84.1 in
Width Incl. Mirrors
84 in
67.1 in
Height
66.1 in
114
190.8
113.6
191.5
190.8 in
Length
191.5 in
114 in
Wheelbase
113.6 in
Vehicle Weight
Porsche Cayenne S Hybrid
Infiniti FX 37
5104 lb
Curb Weight
4436 lb
6415 lb
Gross Vehicle
Weight
Weight
5556 lb

Weight Difference:
668 lb
13.09 %

General
Porsche Cayenne S Hybrid
Infiniti FX 37
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 Hybrid
Infiniti FX 37
6-cylinder full hybrid gasoline engine with compressor
Engine Type
V6 gasoline engine (naturally aspirated engine)
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3.7 L / 181 cu in
375 hp
at 5500 rpm
Power
316 hp
at 7000 rpm
Porsche Cayenne S Hybrid
375 hp
316 hp
Infiniti FX 37
428 lb‑ft
at 1000 rpm
Max. Torque
266 lb‑ft
at 5200 rpm
Porsche Cayenne S Hybrid
428 lb‑ft
266 lb‑ft
Infiniti FX 37
Performance
Porsche Cayenne S Hybrid
Infiniti FX 37
150 mph
Maximum Speed
145 mph
6.5 sec
Acceleration 0 to 62 mph
6.8 sec
62 mph
62
mph
mph
295 ft
0.000 sec

Porsche Cayenne S Hybrid
62 mph
62
mph
mph
308 ft
0.000 sec

Infiniti FX 37
▶ REPLAY
13.61 lb/hp
Weight-to-Power Ratio
14.04 lb/hp
Porsche Cayenne S Hybrid
13.61 lb/hp
14.04 lb/hp
Infiniti FX 37
Fuel Economy / Emissions
Porsche Cayenne S Hybrid
Infiniti FX 37
Fuel Economy
29 mpg
combined
19 mpg
Porsche Cayenne S Hybrid
29 mpg
19 mpg
Infiniti FX 37
27 mpg
city
14 mpg
30 mpg
highway
25 mpg
22.5 gal
Fuel Tank Capacity
23.8 gal
644 mi
Range
462 mi
Porsche Cayenne S Hybrid
644 mi
462 mi
Infiniti FX 37
Environmental Impact
155.3 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).
229.2 kWh
Porsche Cayenne S Hybrid
155.3 kWh
229.2 kWh
Infiniti FX 37
Euro 5
Emission Standard
Euro 5
311 g/mi (NEFZ)
CO2 Emissions
454 g/mi (NEFZ)
Practical Convenience
Porsche Cayenne S Hybrid
Infiniti FX 37
5
Doors
5
5
No. of Seats
5
1312 lb
Maximum Payload
1120 lb
16.4 cu ft
Trunk Volume
11.6 cu ft










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