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AX4vsBX2Petrol
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  • SpecsX4 · X2

BMW X4 M40i G02 vs BMW X2 M35i F39: which is truly faster?

Simulated drag race 0 → 1,000 m in real time. Synchronised speed counters and stopwatch. Physics calibration on 7 manufacturer measurements.

family SUV · 2021 vs 2019 · Methodology
BMWPetrol

X4 M40i G02

360 hp · 500 Nm · 1,865 kg · 2021

VS
BMWPetrol

X2 M35i F39

306 hp · 450 Nm · 1,610 kg · 2019

Donnée constructeur en cours de validation pour ce profil

Parameters and assumptions

Simulation

Start
Standing, straight line
Surface
Dry asphalt, 23°C
Wind
None
Driver
1 person, 75 kg

Calibration

Splits
0–100, 0–200 manufacturer
Power curve
Real measurement (Caralogy)
VMax
Manufacturer limited
Transmission
Losses integrated in model

Physics model calibrated on manufacturer splits. The limited top speed is not the real aerodynamic top speed of the vehicles.

Under the bonnet

Manufacturer technical specifications. The power-to-weight ratio is the key physical factor in a drag race.

BMW

X4 M40i G02

5,18kg/hpratio better by 0,08 kg/hp
CharacteristicValueDetail
Power360 hp6 cyl
Torque500 Nm
Weight1 865 kgmanufacturer kerb weight
Drivetrain-
Gearbox8-speed Steptronic
BMW

X2 M35i F39

5,26kg/hpcompensated by −255 kg
CharacteristicValueDetail
Power306 hp4 cyl
Torque450 Nm
Weight1 610 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
Gearbox8-speed Steptronic Sport transmission

Compare with other alternatives

Swap one of the two models to explore an equivalent duel in the same segment.

Instead of X2 M35i F39
Audi SQ5 SUVAudi SQ5 Sportback

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X4 M40i vs Macan S

AudiVSBMW

SQ5 Sportback vs X4 M40i

Frequently asked questions

See the simulation above.

X4 M40i G02 goes from 0 to 100 km/h in 4,87 seconds (calibrated simulation).

X4 M40i G02: 360 hp, ratio 5,18 kg/hp. X2 M35i F39: 306 hp, ratio 5,26 kg/hp.

X4 M40i G02: 250 km/h. X2 M35i F39: 250 km/h.