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AX7PetrolvsBX5PHEV
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  • SpecsX7 · X5

BMW X7 M50i G07 vs BMW X5 xDrive45e G05: 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.

luxury SUV · 2019 vs 2021 · Methodology
BMWPetrol

X7 M50i G07

530 hp · 750 Nm · 2,480 kg · 2019

VS
BMWPHEV

X5 xDrive45e G05

394 hp · 600 Nm · 2,435 kg · 2021

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

X7 M50i G07

4,68kg/hpratio better by 1,50 kg/hp
CharacteristicValueDetail
Power530 hpPending
Torque750 Nm
Weight2 480 kgmanufacturer kerb weight
Drivetrain-
GearboxEight-speed Steptronic transmission
BMW

X5 xDrive45e G05

6,18kg/hp
CharacteristicValueDetail
Power394 hp6 cyl
Torque600 Nm
Weight2 435 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
GearboxEight-speed Steptronic transmission

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Q7 SUV vs X5 xDrive45e

MercedesVSBMW

AMG G 63 vs X7 M50i

AudiVSBMW

Q8 SUV vs X5 xDrive45e

Frequently asked questions

See the simulation above.

X7 M50i G07 goes from 0 to 100 km/h in 4,72 seconds (calibrated simulation).

X7 M50i G07: 530 hp, ratio 4,68 kg/hp. X5 xDrive45e G05: 394 hp, ratio 6,18 kg/hp.

X7 M50i G07: 250 km/h. X5 xDrive45e G05: 235 km/h.