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BMW X3 xDrive20d G01 vs Audi Q3 SUV: 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.

family SUV · 2018 vs 2026 · Methodology
BMWDieselFaster

X3 xDrive20d G01

190 hp · 400 Nm · 1,750 kg · 2018

VS
AudiPetrol

Q3 SUV

150 hp · 250 Nm · 1,560 kg · 2026

Result · 0–100 km/h

ABMW X3 xDrive20d G01

8.22 s

Gap0.94 sin favour of X3 xDrive20d
BAudi Q3 SUV

9.16 s

Summary · Caralogy simulation
MeasureX3 xDrive20d G01Q3 SUVGap
0–100 km/h8.22 s9.16 s0.94 s · X3 xDrive20d G01
400 m standing start16.06 s16.93 s0.87 s · X3 xDrive20d G01
1,000 m standing start29.55 s30.85 s1.30 s · X3 xDrive20d G01
Top speed (electronically limited)212 km/h209 km/h3 km/h · X3 xDrive20d G01
Power-to-weight ratio9.21 kg/hp10.40 kg/hpbetter ratio · X3 xDrive20d G01

Watch the race

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

BMWDieselX3 xDrive20d G01
Speed
0km/h
Timer
0,00s
Distance
0m
AudiPetrolQ3 SUV
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.
StageX3 xDrive20d G01Q3 SUV
0–30 km/h1.76 s2.19 s
0–50 km/h2.96 s3.65 s
0–80 km/h5.63 s6.48 s
0–100 km/h8.22 s9.16 s
0–120 km/h11.67 s13.38 s
0–160 km/h22.30 s25.21 s
0–200 km/h51.96 s54.13 s
400 m standing start16.06 s16.93 s
1,000 m standing start29.55 s30.85 s
Top speed212 km/h209 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

X3 xDrive20d G01

9,21kg/hpratio better by 1,19 kg/hp
CharacteristicValueDetail
Power190 hp4 cyl
Torque400 Nm
Weight1 750 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
Gearbox8-speed Steptronic
Audi

Q3 SUV

10,40kg/hpcompensated by −190 kg
CharacteristicValueDetail
Power150 hpPending
Torque250 Nm
Weight1 560 kgmanufacturer kerb weight
DrivetrainTraction
Gearbox7-speed S tronic

The start: 0 to 100 km/h

Off the line, the X3 xDrive20d hits 100 km/h in 8.22 s versus 9.16 s for the Q3 SUV. At this point, the X3 xDrive20d leads by 0.94 s and sits roughly 16 m ahead.

From 100 km/h to 400 metres

At 200 metres, the X3 xDrive20d is doing 113 km/h against 111 km/h for the Q3 SUV. The gap is 0.63 s. The challenger starts to claw back ground.

At 400 metres standing start, the X3 xDrive20d crosses the line in 16.06 s versus 16.93 s. The 0.87 s gap represents roughly 32 m of track - a gap visible to the naked eye.

Beyond 400 metres: top speed comes into play

Past 400 metres, the X3 xDrive20d continues to build its lead. At 600 metres, it runs at 156 km/h versus 151 km/h. At 1,000 metres, the X3 xDrive20d finishes in 29.55 s versus 30.84 s, with a 1.30 s lead. Both vehicles have similar top speeds (212 vs 209 km/h), preventing any comeback.

What the numbers don’t tell you

The X3 xDrive20d features all-wheel drive (AWD) against the Q3 SUV’s FWD. At low speeds (0-30, 0-50, 0-80 km/h), AWD doubles the driven contact area: all four wheels transmit torque to the road, virtually eliminating wheelspin at launch. This traction advantage is decisive in the range where the motor delivers peak torque, before power and aerodynamics take over.

Both rivals are electronically governed, but not at the same level: the X3 xDrive20d is capped at 213 km/h, the Q3 SUV at 209 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 (9.21 kg/hp vs 10.40 kg/hp) and transmission (Automatic vs Automatic).

In European road use (130 km/h max), both vehicles reach the legal speed limit in under 16.01 seconds. The 0.94 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 X3 xDrive20d G01
BMW X1 xDrive18dBMW X2 sDrive18dBMW X2 sDrive18i

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Frequently asked questions

Over 0–100 km/h, X3 xDrive20d G01 wins (8,22 s vs 9,16 s).

X3 xDrive20d G01 goes from 0 to 100 km/h in 8,22 seconds (calibrated simulation).

X3 xDrive20d G01: 190 hp, ratio 9,21 kg/hp. Q3 SUV: 150 hp, ratio 10,40 kg/hp.

X3 xDrive20d G01: 212 km/h. Q3 SUV: 209 km/h.