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AX7DieselvsBQ5Petrol
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  • SpecsX7 · Q5

BMW X7 xDrive30d G07 vs Audi Q5 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.

luxury SUV · 2018 vs 2026 · Methodology
BMWDieselFaster

X7 xDrive30d G07

265 hp · 620 Nm · 2,370 kg · 2018

VS
AudiPetrol

Q5 SUV

204 hp · 400 Nm · 1,955 kg · 2026

Result · 0–100 km/h

ABMW X7 xDrive30d G07

6.94 s

Gap0.41 sin favour of X7 xDrive30d
BAudi Q5 SUV

7.35 s

Summary · Caralogy simulation
MeasureX7 xDrive30d G07Q5 SUVGap
0–100 km/h6.94 s7.35 s0.41 s · X7 xDrive30d G07
400 m standing start15.05 s15.29 s0.24 s · X7 xDrive30d G07
1,000 m standing start27.90 s28.61 s0.71 s · X7 xDrive30d G07
Top speed (electronically limited)227 km/h226 km/h1 km/h · X7 xDrive30d G07
Power-to-weight ratio8.94 kg/hp9.58 kg/hpbetter ratio · X7 xDrive30d G07

Watch the race

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

BMWDieselX7 xDrive30d G07
Speed
0km/h
Timer
0,00s
Distance
0m
AudiPetrolQ5 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.
StageX7 xDrive30d G07Q5 SUV
0–30 km/h1.27 s1.12 s
0–50 km/h2.28 s2.19 s · tight gap
0–80 km/h4.66 s · tight gap4.81 s
0–100 km/h6.94 s7.35 s
0–120 km/h9.88 s10.60 s
0–160 km/h18.62 s21.04 s
0–200 km/h36.01 s40.96 s
400 m standing start15.05 s15.29 s
1,000 m standing start27.90 s28.61 s
Top speed227 km/h226 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

X7 xDrive30d G07

8,94kg/hpratio better by 0,64 kg/hp
CharacteristicValueDetail
Power265 hp6 cyl
Torque620 Nm
Weight2 370 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
GearboxEight-speed Steptronic transmission
Audi

Q5 SUV

9,58kg/hpcompensated by −415 kg
CharacteristicValueDetail
Power204 hpPending
Torque400 Nm
Weight1 955 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
Gearbox7-speed S tronic

The start: 0 to 100 km/h

Off the line, the X7 xDrive30d hits 100 km/h in 6.94 s versus 7.35 s for the Q5 SUV. The 0.41 s gap is negligible: both vehicles are neck and neck.

From 100 km/h to 400 metres

At 200 metres, the X7 xDrive30d is doing 119 km/h against 115 km/h for the Q5 SUV. The gap is 0.08 s. The challenger starts to claw back ground.

At 400 metres standing start, the X7 xDrive30d crosses the line in 15.04 s versus 15.29 s. The 0.24 s gap represents roughly 10 m of track - barely a car length.

Beyond 400 metres: top speed comes into play

Past 400 metres, the X7 xDrive30d continues to build its lead. At 600 metres, it runs at 164 km/h versus 157 km/h. At 1,000 metres, the X7 xDrive30d finishes in 27.89 s versus 28.61 s, with a 0.71 s lead. Both vehicles have similar top speeds (227 vs 226 km/h), preventing any comeback.

What the numbers don’t tell you

Both rivals share the same electronic speed cap: the X7 xDrive30d and the Q5 SUV are governed to 227 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 (8.94 kg/hp vs 9.58 kg/hp) and transmission (Automatic vs Automatic).

In European road use (130 km/h max), both vehicles reach the legal speed limit in under 12.47 seconds. The 0.41 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.

Other duels you might be interested in

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AudiVSBMW

Q5 SUV vs X3 xDrive20i

Frequently asked questions

Over 0–100 km/h, X7 xDrive30d G07 wins (6,94 s vs 7,35 s).

X7 xDrive30d G07 goes from 0 to 100 km/h in 6,94 seconds (calibrated simulation).

X7 xDrive30d G07: 265 hp, ratio 8,94 kg/hp. Q5 SUV: 204 hp, ratio 9,58 kg/hp.

X7 xDrive30d G07: 227 km/h. Q5 SUV: 226 km/h.