The Comparative Analysis :

BMW X4 M Competition Steptronic (19 - ..) vs. BMW X3 M40i Steptronic (17 - 18)

€ 95,600
BMW X4 M Competition Steptronic (19 - ..) X4 M Competition
€ 68,700
 BMW X3 M40i Steptronic (17 - 18) X3 M40i
€ 95,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 68,700

ⓘ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 M Competition is 4.2 cm longer, 3 cm wider and 5.6 cm lower than the X3 M40i.
X4 M Competition
X3 M40i
1620
Blueprint BMW X4 M Competition Steptronic (19 - ..)
1927
2138
1676
Blueprint BMW X3 M40i Steptronic (17 - 18)
1897
2138
1927 mm
Width
1897 mm
2138 mm
Width Incl. Mirrors
2138 mm
1620 mm
Height
1676 mm
Blueprint BMW X4 M Competition Steptronic (19 - ..)
2864
4758
Blueprint BMW X3 M40i Steptronic (17 - 18)
2864
4716
4758 mm
Length
4716 mm
2864 mm
Wheelbase
2864 mm

Vehicle Weight

X4 M Competition
X3 M40i
2045 kg
Kerb Weight
1885 kg
2500 kg
Gross Vehicle
Weight
2455 kg
BMW X4 M Competition Steptronic (19 - ..)
Weight Difference:
160 kg
7.82 %
BMW X3 M40i Steptronic (17 - 18)

General

X4 M Competition
X3 M40i
F98
Generation
G01
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

X4 M Competition
X3 M40i
Straight-six petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-six petrol engine with tur­bo­charger
BMW S58
Engine Series
BMW B58
S58-B30
Engine Code
B58-B30
4
Valves
4
6
Cylinders
6
2993 CC
Engine Capacity
2998 CC
503 bhp
at 6250 rpm
Power
355 bhp
at 5500 rpm
X4 M Competition
503 bhp
355 bhp
X3 M40i
600 NM
at 2600 rpm
Max. Torque
500 NM
at 1520 rpm
X4 M Competition
600 NM
500 NM
X3 M40i

Performance

X4 M Competition
X3 M40i
155 mph
Maximum Speed
155 mph
4.1 sec
Acceleration 0 to 62 mph
4.8 sec
62 mph 62
mph

57 m
0.000 sec

X4 M Competition

62 mph 62
mph

67 m
0.000 sec

X3 M40i

▶ REPLAY
4.07 kg/bhp
Weight-to-Power Ratio
5.31 kg/bhp
X4 M Competition
4.07 kg/bhp
5.31 kg/bhp
X3 M40i

Fuel Economy / Emissions

X4 M Competition
X3 M40i
Fuel Economy
27 mpg
combined
34 mpg
X4 M Competition
27 mpg
34 mpg
X3 M40i
22 mpg
city
26 mpg
No data
motorway
No data
Kraftstoffanzeige
65 L
Fuel Tank Capacity
65 L
Kraftstoffanzeige
385 mi
Range
493 mi
X4 M Competition
385 mi
493 mi
X3 M40i
Environmental Impact
198.9 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).
155.3 kWh
X4 M Competition
198.9 kWh
155.3 kWh
X3 M40i
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6b (NEFZ)
259 g/km (WLTP)
CO2 Emissions
188 g/km (NEFZ)

Practical Convenience

X4 M Competition
X3 M40i
5
Doors
5
5
No. of Seats
5
455 kg
Maximum Payload
570 kg
525 L
Boot Capacity
550 L
1430 L
Boot Capacity (Seats Down)
1600 L