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

BMW 218d xDrive F44 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.

compact · 2021 vs 2018 · Methodology
BMWDieselFaster

218d xDrive F44

150 hp · 350 Nm · 1,545 kg · 2021

VS
BMWPetrol

218i F22

140 hp · 220 Nm · 1,355 kg · 2018

Result · 0–100 km/h

ABMW 218d xDrive F44

9.04 s

Gap0.40 sin favour of 218d xDrive
BBMW 218i F22

9.44 s

Summary · Caralogy simulation
Measure218d xDrive F44218i F22Gap
0–100 km/h9.04 s9.44 s0.40 s · 218d xDrive F44
400 m standing start16.55 s17.00 s0.45 s · 218d xDrive F44
1,000 m standing start30.52 s30.74 s0.22 s · 218d xDrive F44
Top speed (electronically limited)209 km/h205 km/h4 km/h · 218d xDrive F44
Power-to-weight ratio10.30 kg/hp9.68 kg/hpbetter ratio · 218i F22

Watch the race

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

BMWDiesel218d xDrive F44
Speed
0km/h
Timer
0,00s
Distance
0m
BMWPetrol218i F22
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 xDrive F44218i F22
0–30 km/h1.69 s2.30 s
0–50 km/h3.01 s3.85 s
0–80 km/h6.09 s6.75 s
0–100 km/h9.04 s9.44 s
0–120 km/h12.90 s · tight gap12.97 s
0–160 km/h25.37 s24.54 s
0–200 km/h62.83 s66.35 s
400 m standing start16.55 s17.00 s
1,000 m standing start30.52 s30.74 s
Top speed209 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 xDrive F44

10,30kg/hpcompensated by −190 kg
CharacteristicValueDetail
Power150 hp4 cyl
Torque350 Nm
Weight1 545 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
Gearbox8-speed Steptronic
BMW

218i F22

9,68kg/hpratio better by 0,62 kg/hp
CharacteristicValueDetail
Power140 hp3 cyl
Torque220 Nm
Weight1 355 kgmanufacturer kerb weight
Drivetrain-
Gearbox6-speed manual (7-speed Steptronic with double clutch)

The start: 0 to 100 km/h

Off the line, the 218d xDrive hits 100 km/h in 9.04 s versus 9.44 s for the 218i. At this point, the 218d xDrive leads by 0.40 s and sits roughly 16 m ahead.

From 100 km/h to 400 metres

At 200 metres, the 218d xDrive is doing 109 km/h against 111 km/h for the 218i. The gap is 0.56 s. The gap widens compared to the 0-100.

At 400 metres standing start, the 218d xDrive crosses the line in 16.54 s versus 16.99 s. The 0.45 s gap represents roughly 17 m of track - two to three car lengths.

Beyond 400 metres: top speed comes into play

Past 400 metres, the gap narrows.

At 1,000 metres, the 218d xDrive finishes in 30.52 s versus 30.73 s, with just 0.22 s to spare. The 218i fails to fully close the launch gap.

What the numbers don’t tell you

Both rivals are electronically governed, but not at the same level: the 218d xDrive is capped at 211 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 (10.30 kg/hp vs 9.68 kg/hp) and transmission (Automatic vs Automatic).

In European road use (130 km/h max), both vehicles reach the legal speed limit in under 15.31 seconds. The 0.40 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 xDrive F44
Audi A3 Sedan
Instead of 218i F22
Audi A3 Sedan

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218d xDrive vs A3 Sedan

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A3 allstreet vs 218i

BMWVSAudi

218d xDrive vs A3 Sportback

AudiVSBMW

A3 allstreet vs 218i

Frequently asked questions

Over 0–100 km/h, 218d xDrive F44 wins (9,04 s vs 9,44 s).

218d xDrive F44 goes from 0 to 100 km/h in 9,04 seconds (calibrated simulation).

218d xDrive F44: 150 hp, ratio 10,30 kg/hp. 218i F22: 140 hp, ratio 9,68 kg/hp.

218d xDrive F44: 209 km/h. 218i F22: 205 km/h.