The Comparative Analysis :
Infiniti EX 37 AWD Automatic (09 - 12) vs. BMW X4 M40i Steptronic (15 - 18)
€ 47,900
€ 68,400
€ 47,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 68,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Infiniti EX 37 is slightly smaller in every dimension. It's 1.4 inches shorter, 4 inches narrower and 1.9 inches lower than the BMW X4 M40i.
Infiniti EX 37
BMW X4 M40i
62
70.9
78.7
63.9
74.8
82.6
70.9 in
Width
74.8 in
78.7 in
Width Incl. Mirrors
82.6 in
62 in
Height
63.9 in
110.2
182.5
110.6
183.9
182.5 in
Length
183.9 in
110.2 in
Wheelbase
110.6 in
Vehicle Weight
Infiniti EX 37
BMW X4 M40i
4136 lb
Curb Weight
4222 lb
5181 lb
Gross Vehicle
Weight
Weight
5357 lb
Weight Difference:
86 lb
2.04 %
General
Infiniti EX 37
BMW X4 M40i
J50
Generation
F26
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Infiniti EX 37
BMW X4 M40i
V6 gasoline engine (naturally aspirated engine)
Engine Type
Straight-six gasoline engine with turbocharger
Engine Series
BMW N55
Engine Code
N55-B30
4
Valves
4
6
Cylinders
6
3.7 L / 181 cu in
Displacement
3 L / 147 cu in
316 hp
at 7000 rpm
Power
355 hp
at 5800 rpm
Infiniti EX 37
316 hp
355 hp
BMW X4 M40i
266 lb‑ft
at 5200 rpm
Max. Torque
343 lb‑ft
at 1350 rpm
Infiniti EX 37
266 lb‑ft
343 lb‑ft
BMW X4 M40i
Performance
Infiniti EX 37
BMW X4 M40i
149 mph
Maximum Speed
155 mph
6.4 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
292 ft
0.000 sec
Infiniti EX 37
62 mph
62
mph
mph
223 ft
0.000 sec
BMW X4 M40i
▶ REPLAY
13.09 lb/hp
Weight-to-Power Ratio
11.89 lb/hp
Infiniti EX 37
13.09 lb/hp
11.89 lb/hp
BMW X4 M40i
Fuel Economy / Emissions
Infiniti EX 37
BMW X4 M40i
Fuel Economy
21 mpg
combined
27 mpg
Infiniti EX 37
21 mpg
27 mpg
BMW X4 M40i
15 mpg
city
21 mpg
27 mpg
highway
No data
21.1 gal
Fuel Tank Capacity
17.7 gal
440 mi
Range
484 mi
Infiniti EX 37
440 mi
484 mi
BMW X4 M40i
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).
162.9 kWh
Infiniti EX 37
214 kWh
162.9 kWh
BMW X4 M40i
Euro 5
Emission Standard
Euro 6b (NEFZ)
426 g/mi (NEFZ)
CO2 Emissions
320 g/mi (NEFZ)
Practical Convenience
Infiniti EX 37
BMW X4 M40i
5
Doors
5
5
No. of Seats
5
1045 lb
Maximum Payload
1135 lb
9.6 cu ft
Trunk Volume
14.2 cu ft
33.3 cu ft
Cargo Volume (Seats Down)
39.6 cu ft
