The Comparative Analysis :
BMW X4 M40i Steptronic (15 - 18) vs. BMW X4 xDrive30i Steptronic (18 - ..)
€ 68,400
€ 56,700
€ 68,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 56,700
ⓘ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 X4 M40i is 3.2 inches shorter, 0.7 inches narrower and 0.1 inches taller than the X4 xDrive30i.
X4 M40i
X4 xDrive30i
63.9
74.8
82.6
63.8
75.5
84.2
74.8 in
Width
75.5 in
82.6 in
Width Incl. Mirrors
84.2 in
63.9 in
Height
63.8 in
110.6
183.9
112.8
187.1
183.9 in
Length
187.1 in
110.6 in
Wheelbase
112.8 in
Vehicle Weight
X4 M40i
X4 xDrive30i
4222 lb
Curb Weight
3957 lb
5357 lb
Gross Vehicle
Weight
Weight
5291 lb
Weight Difference:
265 lb
6.28 %
General
X4 M40i
X4 xDrive30i
F26
Generation
G02
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
X4 M40i
X4 xDrive30i
Straight-six gasoline engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
BMW N55
Engine Series
BMW B48
N55-B30
Engine Code
B48-B20
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
2 L / 98 cu in
355 hp
at 5800 rpm
Power
249 hp
at 5200 rpm
X4 M40i
355 hp
249 hp
X4 xDrive30i
343 lb‑ft
at 1350 rpm
Max. Torque
258 lb‑ft
at 1450 rpm
X4 M40i
343 lb‑ft
258 lb‑ft
X4 xDrive30i
Performance
X4 M40i
X4 xDrive30i
155 mph
Maximum Speed
149 mph
4.9 sec
Acceleration 0 to 62 mph
6.3 sec
62 mph
62
mph
mph
223 ft
0.000 sec
X4 M40i
62 mph
62
mph
mph
289 ft
0.000 sec
X4 xDrive30i
▶ REPLAY
11.89 lb/hp
Weight-to-Power Ratio
15.89 lb/hp
X4 M40i
11.89 lb/hp
15.89 lb/hp
X4 xDrive30i
Fuel Economy / Emissions
X4 M40i
X4 xDrive30i
Fuel Economy
27 mpg
combined
33 mpg
X4 M40i
27 mpg
33 mpg
X4 xDrive30i
21 mpg
city
28 mpg
No data
highway
No data
17.7 gal
Fuel Tank Capacity
17.2 gal
484 mi
Range
561 mi
X4 M40i
484 mi
561 mi
X4 xDrive30i
Environmental Impact
162.9 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).
136.5 kWh
X4 M40i
162.9 kWh
136.5 kWh
X4 xDrive30i
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP (WLTP)
320 g/mi (NEFZ)
CO2 Emissions
330 g/mi (WLTP)
Practical Convenience
X4 M40i
X4 xDrive30i
5
Doors
5
5
No. of Seats
5
1135 lb
Maximum Payload
1334 lb
14.2 cu ft
Trunk Volume
14.9 cu ft
39.6 cu ft
Cargo Volume (Seats Down)
40.5 cu ft
