G02 · GENERATION 2018 · FAMILY SUV
BMWICE

X4 M40d

326 hp, 4,9 s 0-100 : among the 12 D-SUV 2016–2020, the X4 M40d ranks 8th of 12 in 0–100 km/h, 7th of 12 in Top speed, 11th of 12 in Power-to-weight, behind the only Alfa Romeo Stelvio Quadrifoglio. Here is what the Caralogy simulations say.

Energy cost · estimate1,70315,000 km · UK mix · home UK £/kWhCustomise →

Power

326hp

680 Nm

0 → 100 km/h

4.9s

VMax 250 km/h

Cons.

6.6L

/100 km

Tank

68L

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Technical identity card

Full specifications BMW X4 M40d

Manufacturer data and values calibrated by the Caralogy simulation engine.

Powertrain

ArchitectureUnknown · 6 cyl.
Displacement2,993 cm\u00b3
Power326 hp
Couple680 Nm
GearboxTorque Converter 8 rapports Automatic
TransmissionAWD

Consumption

Cons. WLTP6,6 L/100km
Tank68 L

Performance

0 → 100 km/h4,9 s
VMax250 km/h

Dimensions and environment

Length4,733 mm
Wheelbase2,864 mm
Width1,938 mm
Height1,621 mm
Boot525 L
Kerb weight1,895 kg
Cd0.32
CO₂ WLTP173 g/km

Caralogy Methodology

Motorway and performance values calibrated by the Caralogy physics simulation engine (SCx, Crr, real torque curves).

See full methodology →

Manufacturer data · motorway values calibrated by the Caralogy engine

Among the 12 D-SUV, the X4 M40d ranks (mid-table) in acceleration. Caralogy simulates its real-world performance: motorway simulation, performance simulation and consumption simulation.

Caralogy Analysis · tailored to this vehicle

Acceleration: 4.9 s 0-100 (8th of 12 in 0–100 km/h)

In pure acceleration, the X4 M40d ranks 8th of 12 in 0–100 km/h, 1.1 s off the reference Alfa Romeo Stelvio Quadrifoglio (3.8 s).

Top speed: 250 km/h (7th of 12 in Top speed)

Top speed of 250 km/h. The segment reference reaches 283 km/h.

Segment positioning

Where the X4 M40d stands against D-SUV

Comparison across 12 D-SUV marketed between 2016–2020.

0–100 km/h

8eout of 12

4,9 s
Min5,3 s · Porsche Macan S
Max3,8 s · Alfa Romeo Stelvio Quadrifoglio

Top speed

7eout of 12

250 km/h
Min250 km/h · Bmw X3 M40i
Max283 km/h · Alfa Romeo Stelvio Quadrifoglio

Power-to-weight

11eout of 12

172 hp/t
Min172 hp/t · Bmw X3 M40d
Max279 hp/t · Alfa Romeo Stelvio Quadrifoglio

Direct rivals (same segment, same energy)

Cross-energy alternatives

Same needs, different powertrain.

Model family

The full BMW X4 G02 range

Generation G02 launched in 2018. Available versions sorted by energy.

Other versions of the G02

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Frequently asked questions

BMW X4 M40d: what you need to know

Well-argued answers to the most asked questions about this model, based on Caralogy data and simulations.

Where does the X4 M40d rank in its segment?#

Among the 12 D-SUV 2016–2020, the X4 M40d ranks 8th of 12 in 0–100 km/h (4.9 s, behind the Alfa Romeo Stelvio Quadrifoglio), 7th of 12 in Top speed (250 km/h, behind the Alfa Romeo Stelvio Quadrifoglio), 11th of 12 in Power-to-weight (172 hp/t, behind the Alfa Romeo Stelvio Quadrifoglio).

How much does the X4 M40d cost to run?#

Running costs depend on your profile (mileage, charging type, city/highway mix). Use the Caralogy consumption simulator for a personalised estimate.

Why not a Alfa Romeo Stelvio Quadrifoglio instead?#

The Alfa Romeo Stelvio Quadrifoglio leads in 0–100 km/h (3.8 s vs 4.9 s). The choice depends on your priorities: check the X4 M40d vs Alfa Romeo Stelvio Quadrifoglio duel for a detailed comparison.

How does Caralogy calculate its figures?#

Caralogy does not reproduce manufacturer figures: we recalculate every number through physics simulation, starting from SCx, mass and the power curve. This is why our figures at 130 km/h differ from WLTP. Full methodology on the dedicated page.