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AQ7PHEVvsBX3Hybrid
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  • SpecsQ7 · X3

Audi Q7 SUV vs BMW X3 xDrive30d G01: 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.

large SUV · 2025 vs 2020 · Methodology
AudiPHEVFaster

Q7 SUV

489 hp · 700 Nm · 2,385 kg · 2025

VS
BMWHybrid

X3 xDrive30d G01

286 hp · 650 Nm · 1,930 kg · 2020

Result · 0–100 km/h

AAudi Q7 SUV

5.15 s

Gap0.47 sin favour of Q7 SUV
BBMW X3 xDrive30d G01

5.62 s

Summary · Caralogy simulation
MeasureQ7 SUVX3 xDrive30d G01Gap
0–100 km/h5.15 s5.62 s0.47 s · Q7 SUV
400 m standing start13.41 s13.96 s0.55 s · Q7 SUV
1,000 m standing start24.35 s25.66 s1.31 s · Q7 SUV
Top speed (electronically limited)240 km/h245 km/h5 km/h · X3 xDrive30d G01
Power-to-weight ratio4.88 kg/hp6.75 kg/hpbetter ratio · Q7 SUV

Watch the race

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

AudiPHEVQ7 SUV
Speed
0km/h
Timer
0,00s
Distance
0m
BMWHybridX3 xDrive30d G01
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.
StageQ7 SUVX3 xDrive30d G01
0–30 km/h1.35 s1.33 s · tight gap
0–50 km/h2.26 s2.17 s · tight gap
0–80 km/h3.77 s3.95 s
0–100 km/h5.15 s5.62 s
0–120 km/h6.87 s7.75 s
0–160 km/h11.60 s13.82 s
0–200 km/h19.18 s24.31 s
400 m standing start13.41 s13.96 s
1,000 m standing start24.35 s25.66 s
Top speed240 km/h245 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.

Audi

Q7 SUV

4,88kg/hpratio better by 1,87 kg/hp
CharacteristicValueDetail
Power489 hpPending
Torque700 Nm
Weight2 385 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
Gearbox8-speed tiptronic
BMW

X3 xDrive30d G01

6,75kg/hpcompensated by −455 kg
CharacteristicValueDetail
Power286 hp6 cyl
Torque650 Nm
Weight1 930 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
Gearbox8-speed Steptronic

The start: 0 to 100 km/h

Off the line, the Q7 SUV hits 100 km/h in 5.15 s versus 5.62 s for the X3 xDrive30d. The instant torque of 700 Nm from the electric motor makes the difference. At this point, the Q7 SUV leads by 0.47 s and sits roughly 1 m ahead.

From 100 km/h to 400 metres

At 200 metres, the Q7 SUV is doing 139 km/h against 130 km/h for the X3 xDrive30d. The gap is 0.25 s. The challenger starts to claw back ground.

At 400 metres standing start, the Q7 SUV crosses the line in 13.41 s versus 13.96 s. The 0.55 s gap represents roughly 25 m of track - two to three car lengths.

Beyond 400 metres: top speed comes into play

Past 400 metres, the Q7 SUV continues to build its lead. At 600 metres, it runs at 192 km/h versus 180 km/h. At 1,000 metres, the Q7 SUV finishes in 24.35 s versus 25.66 s, with a 1.32 s lead. Both vehicles have similar top speeds (240 vs 245 km/h), preventing any comeback.

What the numbers don’t tell you

Both rivals are electronically governed, but not at the same level: the Q7 SUV is capped at 240 km/h, the X3 xDrive30d at 245 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 9.01 seconds. The 0.47 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.

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Frequently asked questions

Over 0–100 km/h, Q7 SUV wins (5,15 s vs 5,62 s).

Q7 SUV goes from 0 to 100 km/h in 5,15 seconds (calibrated simulation).

Q7 SUV: 489 hp, ratio 4,88 kg/hp. X3 xDrive30d G01: 286 hp, ratio 6,75 kg/hp.

Q7 SUV: 240 km/h. X3 xDrive30d G01: 245 km/h.