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A530dvsB320dDiesel
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  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • Specs530d · 320d

BMW 530d xDrive Touring G30 vs BMW 320d G20: 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.

grand tourer · 2018 vs 2019 · Methodology
BMWDieselFaster

530d xDrive Touring G30

265 hp · 620 Nm · 1,810 kg · 2018

VS
BMWDiesel

320d G20

190 hp · 400 Nm · 1,450 kg · 2019

Result · 0–100 km/h

ABMW 530d xDrive Touring G30

5.57 s

Gap1.46 sin favour of 530d xDrive Touring
BBMW 320d G20

7.03 s

Summary · Caralogy simulation
Measure530d xDrive Touring G30320d G20Gap
0–100 km/h5.57 s7.03 s1.46 s · 530d xDrive Touring G30
400 m standing start13.90 s15.13 s1.23 s · 530d xDrive Touring G30
1,000 m standing start25.59 s27.24 s1.65 s · 530d xDrive Touring G30
Top speed (electronically limited)250 km/h240 km/h10 km/h · 530d xDrive Touring G30
Power-to-weight ratio6.83 kg/hp7.63 kg/hpbetter ratio · 530d xDrive Touring G30

Watch the race

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

BMWDiesel530d xDrive Touring G30
Speed
0km/h
Timer
0,00s
Distance
0m
BMWDiesel320d G20
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.
Stage530d xDrive Touring G30320d G20
0–30 km/h1.19 s1.81 s
0–50 km/h2.02 s3.00 s
0–80 km/h3.85 s5.11 s
0–100 km/h5.57 s7.03 s
0–120 km/h7.75 s9.49 s
0–160 km/h13.86 s16.32 s
0–200 km/h23.96 s28.13 s
400 m standing start13.90 s15.13 s
1,000 m standing start25.59 s27.24 s
Top speed limited250 km/h240 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

530d xDrive Touring G30

6,83kg/hpratio better by 0,80 kg/hp
CharacteristicValueDetail
Power265 hp6 cyl
Torque620 Nm
Weight1 810 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
Gearbox8-speed Steptronic
BMW

320d G20

7,63kg/hpcompensated by −360 kg
CharacteristicValueDetail
Power190 hpPending
Torque400 Nm
Weight1 450 kgmanufacturer kerb weight
Drivetrain-
GearboxSix-speed manual

The start: 0 to 100 km/h

Off the line, the 530d xDrive Touring hits 100 km/h in 5.57 s versus 7.03 s for the 320d. At this point, the 530d xDrive Touring leads by 1.46 s and sits roughly 21 m ahead.

From 100 km/h to 400 metres

At 200 metres, the 530d xDrive Touring is doing 130 km/h against 123 km/h for the 320d. The gap is 1.02 s. The challenger starts to claw back ground.

At 400 metres standing start, the 530d xDrive Touring crosses the line in 13.90 s versus 15.13 s. The 1.23 s gap represents roughly 52 m of track - a gap visible to the naked eye.

Beyond 400 metres: top speed comes into play

Past 400 metres, the 530d xDrive Touring continues to build its lead. At 600 metres, it runs at 180 km/h versus 173 km/h. At 1,000 metres, the 530d xDrive Touring finishes in 25.58 s versus 27.23 s, with a 1.65 s lead. Both vehicles have similar top speeds (250 (i.e. 155 mph - industry threshold) vs 240 km/h), preventing any comeback.

What the numbers don’t tell you

Both rivals are electronically governed, but not at the same level: the 530d xDrive Touring is capped at 250 (i.e. 155 mph - industry threshold) km/h, the 320d at 240 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 (6.83 kg/hp vs 7.63 kg/hp) and transmission (Automatic vs Manual).

In European road use (130 km/h max), both vehicles reach the legal speed limit in under 10.96 seconds. The 1.46 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.

Compare with other alternatives

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Frequently asked questions

Over 0–100 km/h, 530d xDrive Touring G30 wins (5,57 s vs 7,03 s).

530d xDrive Touring G30 goes from 0 to 100 km/h in 5,57 seconds (calibrated simulation).

530d xDrive Touring G30: 265 hp, ratio 6,83 kg/hp. 320d G20: 190 hp, ratio 7,63 kg/hp.

530d xDrive Touring G30: 250 km/h. 320d G20: 240 km/h.