The Comparative Analysis :
Infiniti QX50 3.7 AWD Automatic (13 - 16) vs. BMW X3 sDrive18d Steptronic (14 - 17)
€ 48,800

€ 40,800

€ 48,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 40,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Infiniti QX50 3.7 is slightly smaller in every dimension. It's 0.9 inches shorter, 3.2 inches narrower and 3.4 inches lower than the BMW X3 sDrive18d.
Infiniti QX50 3.7
BMW X3 sDrive18d
62
70.9
78.7
65.4
74.1
82.6
70.9 in
Width
74.1 in
78.7 in
Width Incl. Mirrors
82.6 in
62 in
Height
65.4 in
110.2
182.5
110.6
183.3
182.5 in
Length
183.3 in
110.2 in
Wheelbase
110.6 in
Vehicle Weight
Infiniti QX50 3.7
BMW X3 sDrive18d
4136 lb
Curb Weight
3869 lb
5181 lb
Gross Vehicle
Weight
Weight
5115 lb

Weight Difference:
267 lb
6.46 %

General
Infiniti QX50 3.7
BMW X3 sDrive18d
J50
Generation
F25
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Mid-Grade Unleaded
Fuel Type
Diesel

Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive

7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Infiniti QX50 3.7
BMW X3 sDrive18d
V6 gasoline engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with turbocharger
Engine Series
BMW B47
Engine Code
B47-D20

4
Valves
4
6
Cylinders
4
3.7 L / 181 cu in
Displacement
2 L / 98 cu in
316 hp
at 7000 rpm
Power
148 hp
at 4000 rpm
Infiniti QX50 3.7
316 hp
148 hp
BMW X3 sDrive18d
266 lb‑ft
at 5200 rpm
Max. Torque
266 lb‑ft
at 1500 rpm
Infiniti QX50 3.7
266 lb‑ft
266 lb‑ft
BMW X3 sDrive18d
Performance
Infiniti QX50 3.7
BMW X3 sDrive18d
149 mph
Maximum Speed
121 mph
6.4 sec
Acceleration 0 to 62 mph
9.8 sec
62 mph
62
mph
mph
292 ft
0.000 sec

Infiniti QX50 3.7
62 mph
62
mph
mph
446 ft
0.000 sec

BMW X3 sDrive18d
▶ REPLAY
13.09 lb/hp
Weight-to-Power Ratio
26.14 lb/hp
Infiniti QX50 3.7
13.09 lb/hp
26.14 lb/hp
BMW X3 sDrive18d
Fuel Economy / Emissions
Infiniti QX50 3.7
BMW X3 sDrive18d
Fuel Economy
21 mpg
combined
50 mpg
Infiniti QX50 3.7
21 mpg
50 mpg
BMW X3 sDrive18d
15 mpg
city
44 mpg
27 mpg
highway
No data
21.1 gal
Fuel Tank Capacity
17.7 gal
440 mi
Range
886 mi
Infiniti QX50 3.7
440 mi
886 mi
BMW X3 sDrive18d
Environmental Impact
214 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).
96.7 kWh
Infiniti QX50 3.7
214 kWh
96.7 kWh
BMW X3 sDrive18d
Euro 5
Emission Standard
Euro 6b (NEFZ)
426 g/mi (NEFZ)
CO2 Emissions
201 g/mi (NEFZ)
Practical Convenience
Infiniti QX50 3.7
BMW X3 sDrive18d
5
Doors
5
5
No. of Seats
5
1045 lb
Maximum Payload
1246 lb
9.6 cu ft
Trunk Volume
15.6 cu ft










33.3 cu ft
Cargo Volume (Seats Down)
45.3 cu ft