The Comparative Analysis :
BMW X3 xDrive20i Steptronic (17 - ..) vs. BMW X4 M40i Steptronic (15 - 18)
€ 45,000
€ 68,400
€ 45,000
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 dimensions of these vehicles differ a little. The X3 xDrive20i is 3.7 cm longer, 1 cm narrower and 5.2 cm taller than the X4 M40i.
X3 xDrive20i
X4 M40i
1676
1891
2138
1624
1901
2098
1891 mm
Width
1901 mm
2138 mm
Width Incl. Mirrors
2098 mm
1676 mm
Height
1624 mm
2864
4708
2810
4671
4708 mm
Length
4671 mm
2864 mm
Wheelbase
2810 mm
Vehicle Weight
X3 xDrive20i
X4 M40i
1790 kg
Kerb Weight
1915 kg
2400 kg
Gross Vehicle
Weight
Weight
2430 kg
Weight Difference:
125 kg
6.53 %
General
X3 xDrive20i
X4 M40i
G01
Generation
F26
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Permanent all-wheel drive
Drive
Permanent all-wheel drive
8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
X3 xDrive20i
X4 M40i
Straight-four petrol engine with turbocharger
Engine Type
Straight-six petrol engine with turbocharger
BMW B48
Engine Series
BMW N55
B48-B20
Engine Code
N55-B30
4
Valves
4
4
Cylinders
6
1998 CC
Engine Capacity
2979 CC
181 bhp
at 5000 rpm
Power
355 bhp
at 5800 rpm
X3 xDrive20i
181 bhp
355 bhp
X4 M40i
290 NM
at 1350 rpm
Max. Torque
465 NM
at 1350 rpm
X3 xDrive20i
290 NM
465 NM
X4 M40i
Performance
X3 xDrive20i
X4 M40i
134 mph
Maximum Speed
155 mph
8.3 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
115 m
0.000 sec
X3 xDrive20i
62 mph
62
mph
mph
68 m
0.000 sec
X4 M40i
▶ REPLAY
9.89 kg/bhp
Weight-to-Power Ratio
5.39 kg/bhp
X3 xDrive20i
9.89 kg/bhp
5.39 kg/bhp
X4 M40i
Fuel Economy / Emissions
X3 xDrive20i
X4 M40i
Fuel Economy
40 mpg
combined
33 mpg
X3 xDrive20i
40 mpg
33 mpg
X4 M40i
33 mpg
city
25 mpg
No data
motorway
No data
65 L
Fuel Tank Capacity
67 L
569 mi
Range
484 mi
X3 xDrive20i
569 mi
484 mi
X4 M40i
Environmental Impact
134.5 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
X3 xDrive20i
134.5 kWh
162.9 kWh
X4 M40i
Euro 6d-TEMP-EVAP (WLTP)
Emission Standard
Euro 6b (NEFZ)
204 g/km (WLTP)
CO2 Emissions
199 g/km (NEFZ)
Practical Convenience
X3 xDrive20i
X4 M40i
5
Doors
5
5
No. of Seats
5
610 kg
Maximum Payload
515 kg
550 L
Boot Capacity
500 L
1600 L
Boot Capacity (Seats Down)
1400 L
