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A320ePHEVvsB218dDiesel
  • MotorwayMotorwayRange and charging
  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • Specs320e · 218d

BMW 320e G20 vs BMW 218d 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 · 2021 vs 2018 · Methodology
BMWPHEVFaster

320e G20

204 hp · 350 Nm · 1,765 kg · 2021

VS
BMWDiesel

218d F22

150 hp · 320 Nm · 1,420 kg · 2018

Result · 0–100 km/h

ABMW 320e G20

7.46 s

Gap0.89 sin favour of 320e
BBMW 218d F22

8.35 s

Summary · Caralogy simulation
Measure320e G20218d F22Gap
0–100 km/h7.46 s8.35 s0.89 s · 320e G20
400 m standing start15.44 s16.18 s0.74 s · 320e G20
1,000 m standing start28.77 s29.46 s0.69 s · 320e G20
Top speed (electronically limited)215 km/h213 km/h2 km/h · 320e G20
Power-to-weight ratio8.65 kg/hp9.47 kg/hpbetter ratio · 320e G20

Watch the race

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

BMWPHEV320e G20
Speed
0km/h
Timer
0,00s
Distance
0m
BMWDiesel218d 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.
Stage320e G20218d F22
0–30 km/h1.31 s1.90 s
0–50 km/h2.37 s3.16 s
0–80 km/h4.96 s5.94 s
0–100 km/h7.46 s8.35 s
0–120 km/h10.74 s11.66 s
0–160 km/h20.97 s21.48 s
0–200 km/h46.63 s44.86 s
400 m standing start15.44 s16.18 s
1,000 m standing start28.77 s29.46 s
Top speed215 km/h213 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

320e G20

8,65kg/hpratio better by 0,81 kg/hp
CharacteristicValueDetail
Power204 hpPending
Torque350 Nm
Weight1 765 kgmanufacturer kerb weight
Drivetrain-
Gearbox8-speed Steptronic
BMW

218d F22

9,47kg/hpcompensated by −345 kg
CharacteristicValueDetail
Power150 hp4 cyl
Torque320 Nm
Weight1 420 kgmanufacturer kerb weight
Drivetrain-
Gearbox6-speed manual (8-speed Steptronic)

The start: 0 to 100 km/h

Off the line, the 320e hits 100 km/h in 7.46 s versus 8.35 s for the 218d. The instant torque of 350 Nm from the electric motor makes the difference. At this point, the 320e leads by 0.89 s and sits roughly 18 m ahead.

From 100 km/h to 400 metres

At 200 metres, the 320e is doing 115 km/h against 114 km/h for the 218d. The gap is 0.71 s. The challenger starts to claw back ground.

At 400 metres standing start, the 320e crosses the line in 15.43 s versus 16.17 s. The 0.74 s gap represents roughly 29 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 320e finishes in 28.77 s versus 29.45 s, with just 0.69 s to spare. The 218d 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 320e is capped at 220 km/h, the 218d at 213 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.

Instant electric torque gives an advantage off the line. The higher top speed of the combustion engine gives an advantage over longer distances. The distance at which one catches the other depends on the top speed differential.

In European road use (130 km/h max), both vehicles reach the legal speed limit in under 13.58 seconds. The 0.89 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.

Other duels you might be interested in

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AudiVSBMW

A5 Avant e-hybrid quattro 220 kW vs 320e

BMWVSAudi

218d vs A3 Sportback

Frequently asked questions

Over 0–100 km/h, 320e G20 wins (7,46 s vs 8,35 s).

320e G20 goes from 0 to 100 km/h in 7,46 seconds (calibrated simulation).

320e G20: 204 hp, ratio 8,65 kg/hp. 218d F22: 150 hp, ratio 9,47 kg/hp.

320e G20: 215 km/h. 218d F22: 213 km/h.