The Comparative Analysis :
Lexus RX 450h Automatic (12 - 15) vs. Infiniti FX 37 AWD Automatic (12 - 13)
€ 60,000

€ 58,700

€ 60,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 58,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Lexus RX 450h is 9.5 cm shorter, 4 cm narrower and 0.5 cm taller than the Infiniti FX 37.
Lexus RX 450h
Infiniti FX 37
1685
1885
2120
1680
1925
2134
1885 mm
Width
1925 mm
2120 mm
Width Incl. Mirrors
2134 mm
1685 mm
Height
1680 mm
2740
4770
2885
4865
4770 mm
Length
4865 mm
2740 mm
Wheelbase
2885 mm
Vehicle Weight
Lexus RX 450h
Infiniti FX 37
2185 kg
Kerb Weight
2012 kg
2700 kg
Gross Vehicle
Weight
Weight
2520 kg

Weight Difference:
173 kg
7.92 %

General
Lexus RX 450h
Infiniti FX 37
AL1
Generation
S51
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)

On-demand four-wheel drive with automatic engagement
Drive
Permanent all-wheel drive

Continuously variable transmission (CVT)
Transmission
7-speed automatic transmission
Engine
Lexus RX 450h
Infiniti FX 37
6-cylinder full hybrid petrol engine (naturally aspirated engine)
Engine Type
V6 petrol engine (naturally aspirated engine)
4
Valves
4
6
Cylinders
6
3456 CC
Engine Capacity
3696 CC
295 bhp
at 0 rpm
Power
316 bhp
at 7000 rpm
Lexus RX 450h
295 bhp
316 bhp
Infiniti FX 37
No data
Max. Torque
360 NM
at 5200 rpm
Lexus RX 450h
NM
360 NM
Infiniti FX 37
Performance
Lexus RX 450h
Infiniti FX 37
124 mph
Maximum Speed
145 mph
7.8 sec
Acceleration 0 to 62 mph
6.8 sec
62 mph
62
mph
mph
108 m
0.000 sec

Lexus RX 450h
62 mph
62
mph
mph
94 m
0.000 sec

Infiniti FX 37
▶ REPLAY
7.41 kg/bhp
Weight-to-Power Ratio
6.37 kg/bhp
Lexus RX 450h
7.41 kg/bhp
6.37 kg/bhp
Infiniti FX 37
Fuel Economy / Emissions
Lexus RX 450h
Infiniti FX 37
Fuel Economy
45 mpg
combined
23 mpg
Lexus RX 450h
45 mpg
23 mpg
Infiniti FX 37
43 mpg
city
17 mpg
47 mpg
motorway
30 mpg
65 L
Fuel Tank Capacity
90 L
641 mi
Range
462 mi
Lexus RX 450h
641 mi
462 mi
Infiniti FX 37
Environmental Impact
119.4 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
Lexus RX 450h
119.4 kWh
229.2 kWh
Infiniti FX 37
Euro 5
Emission Standard
Euro 5
145 g/km (NEFZ)
CO2 Emissions
282 g/km (NEFZ)
Practical Convenience
Lexus RX 450h
Infiniti FX 37
5
Doors
5
5
No. of Seats
5
515 kg
Maximum Payload
508 kg
446 L
Boot Capacity
410 L








1570 L
Boot Capacity (Seats Down)
1305 L