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A318dDieselvsB218iPetrol
  • MotorwayMotorwayRange and charging
  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • Specs318d · 218i

BMW 318d Steptronic G20 vs BMW 218i F22: 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.

saloon · 2019 vs 2018 · Methodology
BMWDiesel

318d Steptronic G20

150 hp · 320 Nm · 1,455 kg · 2019

VS
BMWPetrol

218i F22

140 hp · 220 Nm · 1,355 kg · 2018

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

318d Steptronic G20

9,70kg/hpcompensated by −100 kg
CharacteristicValueDetail
Power150 hpPending
Torque320 Nm
Weight1 455 kgmanufacturer kerb weight
Drivetrain-
GearboxEight-speed Steptronic transmission
BMW

218i F22

9,68kg/hpratio better by 0,02 kg/hp
CharacteristicValueDetail
Power140 hp3 cyl
Torque220 Nm
Weight1 355 kgmanufacturer kerb weight
Drivetrain-
Gearbox6-speed manual (7-speed Steptronic with double clutch)

Compare with other alternatives

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

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Audi A3 Sedan

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Frequently asked questions

See the simulation above.

Data not available.

318d Steptronic G20: 150 hp, ratio 9,70 kg/hp. 218i F22: 140 hp, ratio 9,68 kg/hp.

318d Steptronic G20: 224 km/h. 218i F22: 205 km/h.