The Comparative Analysis :
Infiniti FX 50 AWD Automatic (09 - 10) vs. BMW X6 M50i Steptronic Sport (19 - ..)
€ 71,500

€ 99,000

€ 71,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 99,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Infiniti FX 50 is slightly smaller in every dimension. It's 7 cm shorter, 7.9 cm narrower and 1.6 cm lower than the BMW X6 M50i.
Infiniti FX 50
BMW X6 M50i
1680
1925
2134
1696
2004
2212
1925 mm
Width
2004 mm
2134 mm
Width Incl. Mirrors
2212 mm
1680 mm
Height
1696 mm
2885
4865
2975
4935
4865 mm
Length
4935 mm
2885 mm
Wheelbase
2975 mm
Vehicle Weight
Infiniti FX 50
BMW X6 M50i
2120 kg
Kerb Weight
2310 kg
2595 kg
Gross Vehicle
Weight
Weight
2975 kg

Weight Difference:
190 kg
8.23 %

General
Infiniti FX 50
BMW X6 M50i
S51
Generation
G06
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Permanent all-wheel drive

7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Infiniti FX 50
BMW X6 M50i
V8 petrol engine (naturally aspirated engine)
Engine Type
V8 petrol engine with two turbochargers (biturbo)
Engine Series
BMW N63
Engine Code
N63-B44
4
Valves
4
8
Cylinders
8
5026 CC
Engine Capacity
4395 CC
385 bhp
at 6500 rpm
Power
523 bhp
at 5500 rpm
Infiniti FX 50
385 bhp
523 bhp
BMW X6 M50i
500 NM
at 4400 rpm
Max. Torque
750 NM
at 1800 rpm
Infiniti FX 50
500 NM
750 NM
BMW X6 M50i
Performance
Infiniti FX 50
BMW X6 M50i
155 mph
Maximum Speed
155 mph
5.8 sec
Acceleration 0 to 62 mph
4.3 sec
62 mph
62
mph
mph
81 m
0.000 sec

Infiniti FX 50
62 mph
62
mph
mph
60 m
0.000 sec

BMW X6 M50i
▶ REPLAY
5.51 kg/bhp
Weight-to-Power Ratio
4.42 kg/bhp
Infiniti FX 50
5.51 kg/bhp
4.42 kg/bhp
BMW X6 M50i
Fuel Economy / Emissions
Infiniti FX 50
BMW X6 M50i
Fuel Economy
22 mpg
combined
27 mpg
Infiniti FX 50
22 mpg
27 mpg
BMW X6 M50i
15 mpg
city
21 mpg
29 mpg
motorway
No data
90 L
Fuel Tank Capacity
83 L
427 mi
Range
496 mi
Infiniti FX 50
427 mi
496 mi
BMW X6 M50i
Environmental Impact
248.2 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).
197 kWh
Infiniti FX 50
248.2 kWh
197 kWh
BMW X6 M50i
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
307 g/km (NEFZ)
CO2 Emissions
273 g/km (WLTP)
Practical Convenience
Infiniti FX 50
BMW X6 M50i
5
Doors
5
5
No. of Seats
5
475 kg
Maximum Payload
665 kg
410 L
Boot Capacity
580 L










1305 L
Boot Capacity (Seats Down)
1530 L