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ASQ5PetrolvsBG9BEV
  • MotorwayMotorwayRange and charging
  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • SpecsSQ5 · G9

Audi SQ5 Sportback vs Xpeng G9: 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 · 2026 vs 2022 · Methodology
AudiPetrolFaster

SQ5 Sportback

367 hp · 550 Nm · 2,040 kg · 2026

VS
XpengBEV

G9

308 hp · 430 Nm · 2,210 kg · 2022

Result · 0–100 km/h

AAudi SQ5 Sportback

4.42 s

Gap4.09 sin favour of SQ5 Sportback
BXpeng G9

8.51 s

Summary · Caralogy simulation
MeasureSQ5 SportbackG9Gap
0–100 km/h4.42 s8.51 s4.09 s · SQ5 Sportback
400 m standing start12.76 s16.32 s3.56 s · SQ5 Sportback
1,000 m standing start23.50 s28.71 s5.21 s · SQ5 Sportback
Top speed (electronically limited)250 km/h200 km/h50 km/h · SQ5 Sportback
Power-to-weight ratio5.56 kg/hp7.18 kg/hpbetter ratio · SQ5 Sportback

Watch the race

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

AudiPetrolSQ5 Sportback
Speed
0km/h
Timer
0,00s
Distance
0m
XpengBEVG9
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.
StageSQ5 SportbackG9
0–30 km/h1.06 s2.41 s
0–50 km/h1.78 s4.03 s
0–80 km/h3.15 s6.49 s
0–100 km/h4.42 s8.51 s
0–120 km/h6.02 s11.09 s
0–160 km/h10.50 s18.51 s
0–200 km/h17.55 s31.05 s
400 m standing start12.76 s16.32 s
1,000 m standing start23.50 s28.71 s
Top speed limited250 km/h200 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

SQ5 Sportback

5,56kg/hpratio better by 1,62 kg/hp
CharacteristicValueDetail
Power367 hpPending
Torque550 Nm
Weight2 040 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
Gearbox7-speed S tronic
Xpeng

G9

7,18kg/hpcompensated by −170 kg
CharacteristicValueDetail
Power308 hpPermanent Magnet Synchronous Motor
Torque430 Nm
Weight2 210 kgmanufacturer kerb weight
DrivetrainPropulsion
GearboxSingle-speed fixed gear

The start: 0 to 100 km/h

Off the line, the SQ5 Sportback hits 100 km/h in 4.42 s versus 8.51 s for the G9. Despite lacking instant torque, 367 hp of power compensates. At this point, the SQ5 Sportback leads by 4.09 s and sits roughly 36 m ahead.

From 100 km/h to 400 metres

At 200 metres, the SQ5 Sportback is doing 142 km/h against 120 km/h for the G9. The gap is 2.77 s. The challenger starts to claw back ground.

At 400 metres standing start, the SQ5 Sportback crosses the line in 12.76 s versus 16.32 s. The 3.56 s gap represents roughly 139 m of track - a gap visible to the naked eye.

Beyond 400 metres: top speed comes into play

Past 400 metres, the SQ5 Sportback continues to build its lead. At 600 metres, it runs at 196 km/h versus 169 km/h. At 1,000 metres, the SQ5 Sportback finishes in 23.50 s versus 28.71 s, with a 5.21 s lead.

What the numbers don’t tell you

The SQ5 Sportback features all-wheel drive (AWD) against the G9’s RWD. 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 SQ5 Sportback is capped at 250 (i.e. 155 mph - industry threshold) km/h, the G9 at 200 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 12.63 seconds. The 4.09 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, SQ5 Sportback wins (4,42 s vs 8,51 s).

SQ5 Sportback goes from 0 to 100 km/h in 4,42 seconds (calibrated simulation).

SQ5 Sportback: 367 hp, ratio 5,56 kg/hp. G9: 308 hp, ratio 7,18 kg/hp.

SQ5 Sportback: 250 km/h. G9: 200 km/h.