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A218dDieselvsB218iPetrol
  • MotorwayMotorwayRange and charging
  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • Specs218d · 218i

BMW 218d F22 vs BMW 218i F44: 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.

compact · 2018 vs 2021 · Methodology
BMWDieselFaster

218d F22

150 hp · 350 Nm · 1,445 kg · 2018

VS
BMWPetrol

218i F44

136 hp · 220 Nm · 1,370 kg · 2021

Result · 0–100 km/h

ABMW 218d F22

8.85 s

Gap0.39 sin favour of 218d
BBMW 218i F44

9.24 s

Summary · Caralogy simulation
Measure218d F22218i F44Gap
0–100 km/h8.85 s9.24 s0.39 s · 218d F22
400 m standing start16.56 s16.79 s0.23 s · 218d F22
1,000 m standing start30.13 s30.66 s0.53 s · 218d F22
Top speed (electronically limited)210 km/h205 km/h5 km/h · 218d F22
Power-to-weight ratio9.63 kg/hp10.07 kg/hpbetter ratio · 218d F22

Watch the race

Standing-start drag race, calibrated on manufacturer splits. The gap shows at each stage.

BMWDiesel218d F22
Speed
0km/h
Timer
0,00s
Distance
0m
BMWPetrol218i F44
Speed
0km/h
Timer
0,00s
Distance
0m
100 m
200 m
300 m
400 m
500 m
600 m
700 m
800 m
900 m
1000 m
0m → 1000m
Gap0m

Stage-by-stage comparison

Simulated performance at each stage. Best value in bold.
Stage218d F22218i F44
0–30 km/h2.11 s2.04 s · tight gap
0–50 km/h3.45 s3.43 s · tight gap
0–80 km/h6.26 s6.45 s
0–100 km/h8.85 s9.24 s
0–120 km/h12.29 s12.98 s
0–160 km/h23.20 s25.02 s
0–200 km/h53.82 s68.09 s
400 m standing start16.56 s16.79 s
1,000 m standing start30.13 s30.66 s
Top speed210 km/h205 km/h

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

218d F22

9,63kg/hpratio better by 0,44 kg/hp
CharacteristicValueDetail
Power150 hp4 cyl
Torque350 Nm
Weight1 445 kgmanufacturer kerb weight
Drivetrain-
Gearbox6-speed manual (8-speed Steptronic)
BMW

218i F44

10,07kg/hpcompensated by −75 kg
CharacteristicValueDetail
Power136 hp3 cyl
Torque220 Nm
Weight1 370 kgmanufacturer kerb weight
Drivetrain-
Gearbox6-speed manual

The start: 0 to 100 km/h

Off the line, the 218d hits 100 km/h in 8.85 s versus 9.24 s for the 218i. At this point, the 218d leads by 0.39 s and sits roughly 2 m ahead.

From 100 km/h to 400 metres

At 200 metres, the 218d is doing 112 km/h against 110 km/h for the 218i. The gap is 0.10 s. The challenger starts to claw back ground.

At 400 metres standing start, the 218d crosses the line in 16.56 s versus 16.79 s. The 0.23 s gap represents roughly 9 m of track - barely a car length.

Beyond 400 metres: top speed comes into play

Past 400 metres, the 218d continues to build its lead. At 600 metres, it runs at 155 km/h versus 152 km/h. At 1,000 metres, the 218d finishes in 30.12 s versus 30.65 s, with a 0.53 s lead. Both vehicles have similar top speeds (210 vs 205 km/h), preventing any comeback.

What the numbers don’t tell you

Both rivals are electronically governed, but not at the same level: the 218d is capped at 210 km/h, the 218i at 205 km/h. This isn’t a physical engine limit - it’s a manufacturer choice, usually for tyre safety or homologation reasons. Neither car reaches its true aerodynamic top speed.

With two combustion powertrains, the difference comes down to power-to-weight ratio (9.63 kg/hp vs 10.07 kg/hp) and transmission (Automatic vs Manual).

In European road use (130 km/h max), both vehicles reach the legal speed limit in under 15.26 seconds. The 0.39 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.

Compare with other alternatives

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

Instead of 218d F22
Audi A3 Sedan
Instead of 218i F44
Audi A3 Sedan

Other duels you might be interested in

BMWVSAudi

218d vs A3 Sedan

AudiVSBMW

A3 allstreet vs 218i

BMWVSAudi

218d vs A3 Sportback

AudiVSBMW

A3 allstreet vs 218i

Frequently asked questions

Over 0–100 km/h, 218d F22 wins (8,85 s vs 9,24 s).

218d F22 goes from 0 to 100 km/h in 8,85 seconds (calibrated simulation).

218d F22: 150 hp, ratio 9,63 kg/hp. 218i F44: 136 hp, ratio 10,07 kg/hp.

218d F22: 210 km/h. 218i F44: 205 km/h.