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AModelvsBJuniorBEV
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  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • SpecsModel · Junior

Tesla Model X Performance vs Alfa Romeo Junior Veloce BEV: 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.

large SUV · 2020 vs 2024 · Methodology
TeslaBEV

Model X Performance

778 hp · 1139 Nm · 2,459 kg · 2020

VS
Alfa RomeoBEV

Junior Veloce BEV

281 hp · 400 Nm · 1,680 kg · 2024

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.

Tesla

Model X Performance

3,16kg/hpratio better by 2,82 kg/hp
CharacteristicValueDetail
Power778 hpDual Permanent Magnet Synchronous Motor
Torque1139 Nm
Weight2 459 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
GearboxSingle-speed fixed gear
Alfa Romeo

Junior Veloce BEV

5,98kg/hpcompensated by −779 kg
CharacteristicValueDetail
Power281 hpPending
Torque400 Nm
Weight1 680 kgmanufacturer kerb weight
Drivetrain-
GearboxSingle-speed fixed gear

Compare with other alternatives

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

Instead of Junior Veloce BEV
BMW iX xDrive40

Other duels you might be interested in

TeslaVSBMW

Model X Performance vs iX xDrive50

TeslaVSBMW

Model X Performance vs iX xDrive40

TeslaVSPorsche

Model X Performance vs Cayenne Turbo S E-Hybrid Coupe

TeslaVSAudi

Model X Performance vs RS Q8 SUV

Frequently asked questions

See the simulation above.

Model X Performance goes from 0 to 100 km/h in 3,05 seconds (calibrated simulation).

Model X Performance: 778 hp, ratio 3,16 kg/hp. Junior Veloce BEV: 281 hp, ratio 5,98 kg/hp.

Model X Performance: 262 km/h. Junior Veloce BEV: 150 km/h.