The Comparative Analysis :
Infiniti FX 37 AWD Automatic (12 - 13) vs. Infiniti FX 50 AWD Automatic (09 - 10)
€ 58,700

€ 71,500

€ 58,700
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 the FX 37 and the FX 50 are absolutely identical. Both are 4865 mm long, 1925 mm wide and 1680 mm tall.
FX 37
FX 50
1680
1925
2134
1680
1925
2134
1925 mm
Width
1925 mm
2134 mm
Width Incl. Mirrors
2134 mm
1680 mm
Height
1680 mm
2885
4865
2885
4865
4865 mm
Length
4865 mm
2885 mm
Wheelbase
2885 mm
Vehicle Weight
FX 37
FX 50
2012 kg
Kerb Weight
2120 kg
2520 kg
Gross Vehicle
Weight
Weight
2595 kg

Weight Difference:
108 kg
5.09 %

General
FX 37
FX 50
S51
Generation
S51
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)

Permanent all-wheel drive
Drive
Permanent all-wheel drive

7-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
FX 37
FX 50
V6 petrol engine (naturally aspirated engine)
Engine Type
V8 petrol engine (naturally aspirated engine)
4
Valves
4
6
Cylinders
8
3696 CC
Engine Capacity
5026 CC
316 bhp
at 7000 rpm
Power
385 bhp
at 6500 rpm
FX 37
316 bhp
385 bhp
FX 50
360 NM
at 5200 rpm
Max. Torque
500 NM
at 4400 rpm
FX 37
360 NM
500 NM
FX 50
Performance
FX 37
FX 50
145 mph
Maximum Speed
155 mph
6.8 sec
Acceleration 0 to 62 mph
5.8 sec
62 mph
62
mph
mph
94 m
0.000 sec

FX 37
62 mph
62
mph
mph
81 m
0.000 sec

FX 50
▶ REPLAY
6.37 kg/bhp
Weight-to-Power Ratio
5.51 kg/bhp
FX 37
6.37 kg/bhp
5.51 kg/bhp
FX 50
Fuel Economy / Emissions
FX 37
FX 50
Fuel Economy
23 mpg
combined
22 mpg
FX 37
23 mpg
22 mpg
FX 50
17 mpg
city
15 mpg
30 mpg
motorway
29 mpg
90 L
Fuel Tank Capacity
90 L
462 mi
Range
427 mi
FX 37
462 mi
427 mi
FX 50
Environmental Impact
229.2 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).
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
FX 37
229.2 kWh
248.2 kWh
FX 50
Euro 5
Emission Standard
Euro 5
282 g/km (NEFZ)
CO2 Emissions
307 g/km (NEFZ)
Practical Convenience
FX 37
FX 50
5
Doors
5
5
No. of Seats
5
508 kg
Maximum Payload
475 kg
410 L
Boot Capacity
410 L








1305 L
Boot Capacity (Seats Down)
1305 L