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A540iPetrolvsBEQSBEV
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  • PerformancePerformance0-100, top speed
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  • Specs540i · EQS

BMW 540i xDrive G30 vs Mercedes EQS 450 V297: 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 2023 · Methodology
BMWPetrolFaster

540i xDrive G30

340 hp · 450 Nm · 1,660 kg · 2018

VS
MercedesBEV

EQS 450 V297

333 hp · 568 Nm · 2,480 kg · 2023

Result · 0–100 km/h

ABMW 540i xDrive G30

4.75 s

Gap1.55 sin favour of 540i xDrive
BMercedes EQS 450 V297

6.30 s

Summary · Caralogy simulation
Measure540i xDrive G30EQS 450 V297Gap
0–100 km/h4.75 s6.30 s1.55 s · 540i xDrive G30
400 m standing start12.90 s14.56 s1.66 s · 540i xDrive G30
1,000 m standing start23.23 s26.38 s3.15 s · 540i xDrive G30
Top speed (electronically limited)250 km/h210 km/h40 km/h · 540i xDrive G30
Power-to-weight ratio4.88 kg/hp7.45 kg/hpbetter ratio · 540i xDrive G30

Watch the race

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

BMWPetrol540i xDrive G30
Speed
0km/h
Timer
0,00s
Distance
0m
MercedesBEVEQS 450 V297
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.
Stage540i xDrive G30EQS 450 V297
0–30 km/h1.31 s1.62 s
0–50 km/h2.19 s2.71 s
0–80 km/h3.55 s4.57 s
0–100 km/h4.75 s6.30 s
0–120 km/h6.21 s8.51 s
0–160 km/h10.17 s15.04 s
0–200 km/h16.06 s25.02 s
400 m standing start12.90 s14.56 s
1,000 m standing start23.23 s26.38 s
Top speed limited250 km/h210 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

540i xDrive G30

4,88kg/hpratio better by 2,57 kg/hp
CharacteristicValueDetail
Power340 hp6 cyl
Torque450 Nm
Weight1 660 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
Gearbox8-speed Steptronic
Mercedes

EQS 450 V297

7,45kg/hpcompensated by −820 kg
CharacteristicValueDetail
Power333 hpPending
Torque568 Nm
Weight2 480 kgmanufacturer kerb weight
Drivetrain-
GearboxSingle-speed fixed gear

The start: 0 to 100 km/h

Off the line, the 540i xDrive hits 100 km/h in 4.75 s versus 6.30 s for the EQS 450. Despite lacking instant torque, 340 hp of power compensates. At this point, the 540i xDrive leads by 1.55 s and sits roughly 13 m ahead.

From 100 km/h to 400 metres

At 200 metres, the 540i xDrive is doing 145 km/h against 128 km/h for the EQS 450. The gap is 1.04 s. The challenger starts to claw back ground.

At 400 metres standing start, the 540i xDrive crosses the line in 12.90 s versus 14.56 s. The 1.66 s gap represents roughly 71 m of track - a gap visible to the naked eye.

Beyond 400 metres: top speed comes into play

Past 400 metres, the 540i xDrive continues to build its lead. At 600 metres, it runs at 203 km/h versus 177 km/h. At 1,000 metres, the 540i xDrive finishes in 23.22 s versus 26.37 s, with a 3.15 s lead.

What the numbers don’t tell you

Both rivals are electronically governed, but not at the same level: the 540i xDrive is capped at 250 (i.e. 155 mph - industry threshold) km/h, the EQS 450 at 210 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 9.86 seconds. The 1.55 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, 540i xDrive G30 wins (4,75 s vs 6,30 s).

540i xDrive G30 goes from 0 to 100 km/h in 4,75 seconds (calibrated simulation).

540i xDrive G30: 340 hp, ratio 4,88 kg/hp. EQS 450 V297: 333 hp, ratio 7,45 kg/hp.

540i xDrive G30: 250 km/h. EQS 450 V297: 210 km/h.