The Comparative Analysis :

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

€ 95,600
BMW X4 M Competition Steptronic (19 - ..) X4 M Competition
€ 69,300
 BMW X3 M40i Steptronic (18 - ..) X3 M40i
€ 95,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 69,300

ⓘ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 1.7 inches longer, 1.2 inches wider and 2.2 inches lower than the X3 M40i.
X4 M Competition
X3 M40i
63.8
Blueprint BMW X4 M Competition Steptronic (19 - ..)
75.9
84.2
66
Blueprint BMW X3 M40i Steptronic (18 - ..)
74.7
84.2
75.9 in
Width
74.7 in
84.2 in
Width Incl. Mirrors
84.2 in
63.8 in
Height
66 in
Blueprint BMW X4 M Competition Steptronic (19 - ..)
112.8
187.3
Blueprint BMW X3 M40i Steptronic (18 - ..)
112.8
185.7
187.3 in
Length
185.7 in
112.8 in
Wheelbase
112.8 in

Vehicle Weight

X4 M Competition
X3 M40i
4508 lb
Curb Weight
4156 lb
5512 lb
Gross Vehicle
Weight
5412 lb
BMW X4 M Competition Steptronic (19 - ..)
Weight Difference:
353 lb
7.83 %
BMW X3 M40i Steptronic (18 - ..)

General

X4 M Competition
X3 M40i
F98
Generation
G01
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 M Competition
X3 M40i
Straight-six gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-six gasoline engine with tur­bo­charger
BMW S58
Engine Series
BMW B58
S58-B30
Engine Code
B58-B30
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
503 hp
at 6250 rpm
Power
349 hp
at 5500 rpm
X4 M Competition
503 hp
349 hp
X3 M40i
443 lb‑ft
at 2600 rpm
Max. Torque
369 lb‑ft
at 1550 rpm
X4 M Competition
443 lb‑ft
369 lb‑ft
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

187 ft
0.000 sec

X4 M Competition

62 mph 62
mph

220 ft
0.000 sec

X3 M40i

▶ REPLAY
8.96 lb/hp
Weight-to-Power Ratio
11.91 lb/hp
X4 M Competition
8.96 lb/hp
11.91 lb/hp
X3 M40i

Fuel Economy / Emissions

X4 M Competition
X3 M40i
Fuel Economy
22 mpg
combined
26 mpg
X4 M Competition
22 mpg
26 mpg
X3 M40i
18 mpg
city
20 mpg
No data
highway
No data
Kraftstoffanzeige
17.2 gal
Fuel Tank Capacity
17.2 gal
Kraftstoffanzeige
385 mi
Range
444 mi
X4 M Competition
385 mi
444 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).
172.4 kWh
X4 M Competition
198.9 kWh
172.4 kWh
X3 M40i
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6d-TEMP-EVAP (WLTP)
417 g/mi (WLTP)
CO2 Emissions
383 g/mi (WLTP)

Practical Convenience

X4 M Competition
X3 M40i
5
Doors
5
5
No. of Seats
5
1003 lb
Maximum Payload
1257 lb
14.9 cu ft
Trunk Volume
15.6 cu ft
40.5 cu ft
Cargo Volume (Seats Down)
45.3 cu ft