The Comparative Analysis :
BMW X5 M Sport-Automatic (09 - 13) vs. Infiniti FX 50 AWD Automatic (09 - 10)
€ 109,700
€ 71,500
€ 109,700
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 these vehicles differ slightly. The BMW X5 M is 0.6 inches shorter, 2.7 inches wider and 3.3 inches taller than the Infiniti FX 50.
BMW X5 M
Infiniti FX 50
69.4
78.5
86.5
66.1
75.8
84
78.5 in
Width
75.8 in
86.5 in
Width Incl. Mirrors
84 in
69.4 in
Height
66.1 in
115.5
191
113.6
191.5
191 in
Length
191.5 in
115.5 in
Wheelbase
113.6 in
Vehicle Weight
BMW X5 M
Infiniti FX 50
5247 lb
Curb Weight
4674 lb
6404 lb
Gross Vehicle
Weight
Weight
5721 lb
Weight Difference:
573 lb
10.92 %
General
BMW X5 M
Infiniti FX 50
E70
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)
6-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
BMW X5 M
Infiniti FX 50
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine (naturally aspirated engine)
BMW S63
Engine Series
S63-B44
Engine Code
4
Valves
4
8
Cylinders
8
4.4 L / 215 cu in
Displacement
5 L / 245 cu in
547 hp
at 6000 rpm
Power
385 hp
at 6500 rpm
BMW X5 M
547 hp
385 hp
Infiniti FX 50
502 lb‑ft
at 1500 rpm
Max. Torque
369 lb‑ft
at 4400 rpm
BMW X5 M
502 lb‑ft
369 lb‑ft
Infiniti FX 50
Performance
BMW X5 M
Infiniti FX 50
155 mph
Maximum Speed
155 mph
4.7 sec
Acceleration 0 to 62 mph
5.8 sec
62 mph
62
mph
mph
213 ft
0.000 sec
BMW X5 M
62 mph
62
mph
mph
266 ft
0.000 sec
Infiniti FX 50
▶ REPLAY
9.59 lb/hp
Weight-to-Power Ratio
12.14 lb/hp
BMW X5 M
9.59 lb/hp
12.14 lb/hp
Infiniti FX 50
Fuel Economy / Emissions
BMW X5 M
Infiniti FX 50
Fuel Economy
17 mpg
combined
18 mpg
BMW X5 M
17 mpg
18 mpg
Infiniti FX 50
12 mpg
city
12 mpg
No data
highway
24 mpg
22.5 gal
Fuel Tank Capacity
23.8 gal
380 mi
Range
427 mi
BMW X5 M
380 mi
427 mi
Infiniti FX 50
Environmental Impact
263.3 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).
248.2 kWh
BMW X5 M
263.3 kWh
248.2 kWh
Infiniti FX 50
Euro 5
Emission Standard
Euro 5
523 g/mi (NEFZ)
CO2 Emissions
494 g/mi (NEFZ)
Practical Convenience
BMW X5 M
Infiniti FX 50
5
Doors
5
5
No. of Seats
5
1157 lb
Maximum Payload
1047 lb
17.6 cu ft
Trunk Volume
11.6 cu ft
49.6 cu ft
Cargo Volume (Seats Down)
37 cu ft
