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Home›Duel›BMW X7 vs Xiaomi SU7

Performance comparison

BMW X7 M50d G07 vs Xiaomi SU7 Pro RWD: 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.

BMWDiesel

X7 M50d G07

400 hp · 760 Nm · 2,460 kg · 2018

VS
XiaomiBEV

SU7 Pro RWD

299 hp · 400 Nm · 1,998 kg · 2024

MotorwayRange & chargingPerformance0-100, top speedConsumptionAnnual TCO

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.

Donnée constructeur en cours de validation pour ce profil

Under the bonnet

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

BMW

X7 M50d G07

6,15kg/hpratio better by 0,53 kg/hp
CharacteristicValueDetail
Power400 hp6 cyl
Torque760 Nm
Weight2 460 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
GearboxEight-speed Steptronic transmission
Xiaomi

SU7 Pro RWD

6,68kg/hpcompensated by −462 kg
CharacteristicValueDetail
Power299 hpPending
Torque400 Nm
Weight1 998 kgmanufacturer kerb weight
DrivetrainPropulsion
GearboxSingle-speed fixed gear

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Frequently asked questions

See the simulation above.

X7 M50d G07 goes from 0 to 100 km/h in 5,49 seconds (calibrated simulation).

X7 M50d G07: 400 hp, ratio 6,15 kg/hp. SU7 Pro RWD: 299 hp, ratio 6,68 kg/hp.

X7 M50d G07: 250 km/h. SU7 Pro RWD: 210 km/h.