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Home›Duel›BMW 218d vs BMW 318d

Performance comparison

BMW 218d F22 vs BMW 318d F30: 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.

BMWDieselFaster

218d F22

150 hp · 350 Nm · 1,445 kg · 2018

VS
BMWDiesel

318d F30

143 hp · 320 Nm · 1,495 kg · 2012

MotorwayRange & chargingPerformance0-100, top speedConsumptionAnnual TCO

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.

218d F22318d F30
0–100 km/h8,85 s−0,28 s9,13 s
400 m standing start16,56 s16,56 s+0,00 s
1,000 m standing start30,13 s−0,38 s30,51 s
Top speed (electronically limited)210 km/h+1 km/h209 km/h
Power-to-weight ratio9,63 kg/hpbetter ratio10,45 kg/hp

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
BMWDiesel318d F30
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. Winner in green.

Palier218d F22318d F30
0–30 km/h2,11 s1,65 s
0–50 km/h3,45 s3,00 s
0–80 km/h6,26 s6,15 stight gap
0–100 km/h8,85 s9,13 s
0–120 km/h12,29 s12,95 s
0–160 km/h23,20 s25,23 s
0–200 km/h53,82 s61,46 s
400 m standing start16,56 s16,56 s
1,000 m standing start30,13 s30,51 s
Top speed210 km/h209 km/h

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 0,82 kg/hp
CharacteristicValueDetail
Power150 hp4 cyl
Torque350 Nm
Weight1 445 kgmanufacturer kerb weight
Drivetrain-
Gearbox6-speed manual (8-speed Steptronic)
BMW

318d F30

10,45kg/hp
CharacteristicValueDetail
Power143 hpPending
Torque320 Nm
Weight1 495 kgmanufacturer kerb weight
DrivetrainPropulsion
Gearbox8-speed automatic (Steptronic)

The start: 0 to 100 km/h

Off the line, the Bmw 218d hits 100 km/h in 8.85 s versus 9.13 s for the Bmw 318d. Despite the faster sprint time, the Bmw 318d is 7 m further along the track at this moment: stronger low-speed acceleration offsets a slower run beyond 100 km/h.

From 100 km/h to 400 metres

At 200 metres, the Bmw 318d is doing 109 km/h against 112 km/h for the Bmw 218d. The gap is 0.18 s. The gap remains stable from the start.

At 400 metres standing start, the Bmw 318d crosses the line in 16.56 s versus 16.56 s. The 0.00 s gap represents roughly 0 m of track

Beyond 400 metres: top speed comes into play

Past 400 metres, the situation changes. Past 400 metres, both rivals hit the same electronic ceiling at 209 km/h. Neither can claw back ground through top speed - the outcome hinges on the acceleration curve between 100 and 209 km/h.

At 1,000 metres, the Bmw 218d finishes in 30.12 s versus 30.51 s. The 0.39 s delta shows an extremely tight race.

What the numbers don’t tell you

Both rivals share the same electronic speed cap: the Bmw 218d and the Bmw 318d are governed to 210 km/h. At that speed, standard-fit tyres approach their safety threshold - an industrial ceiling common to most electric vehicles in this segment. Neither car shows its true aerodynamic potential in this duel.

With two combustion powertrains, the difference comes down to power-to-weight ratio (9.63 kg/hp vs 10.45 kg/hp) and transmission (Automatic vs Automatic).

In European road use (130 km/h max), both vehicles reach the legal speed limit in under 15.33 seconds. The 0.28 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 A5 SedanAudi A3 SedanAudi A3 Sedan
Instead of 318d F30
Audi A5 SedanAudi A3 SedanAudi A3 Sedan

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Frequently asked questions

Over 0–100 km/h, 218d F22 wins (8,85 s vs 9,13 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. 318d F30: 143 hp, ratio 10,45 kg/hp.

218d F22: 210 km/h. 318d F30: 209 km/h.