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AVPetrolvsB525dDiesel
  • MotorwayMotorwayRange and charging
  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • SpecsV · 525d

Mercedes V 300 d 4MATIC vs BMW 525d G30: 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.

MPV · 2024 vs 2018 · Methodology
MercedesPetrol

V 300 d 4MATIC

245 hp · 500 Nm · 2,312 kg · 2024

VS
BMWDieselFaster

525d G30

231 hp · 500 Nm · 1,690 kg · 2018

Result · 0–100 km/h

AMercedes V 300 d 4MATIC

8.32 s

Gap1.58 sin favour of 525d
BBMW 525d G30

6.74 s

Summary · Caralogy simulation
MeasureV 300 d 4MATIC525d G30Gap
0–100 km/h8.32 s6.74 s1.58 s · 525d G30
400 m standing start16.03 s14.92 s1.11 s · 525d G30
1,000 m standing start29.56 s27.19 s2.37 s · 525d G30
Top speed (electronically limited)210 km/h243 km/h33 km/h · 525d G30
Power-to-weight ratio9.44 kg/hp7.32 kg/hpbetter ratio · 525d G30

Watch the race

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

MercedesPetrolV 300 d 4MATIC
Speed
0km/h
Timer
0,00s
Distance
0m
BMWDiesel525d G30
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.
StageV 300 d 4MATIC525d G30
0–30 km/h1.60 s · tight gap1.64 s
0–50 km/h2.77 s2.66 s · tight gap
0–80 km/h5.51 s4.76 s
0–100 km/h8.32 s6.74 s
0–120 km/h11.54 s9.26 s
0–160 km/h22.22 s16.53 s
0–200 km/h51.69 s29.57 s
400 m standing start16.03 s14.92 s
1,000 m standing start29.56 s27.19 s
Top speed210 km/h243 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.

Mercedes

V 300 d 4MATIC

9,44kg/hpcompensated by −622 kg
CharacteristicValueDetail
Power245 hpPending
Torque500 Nm
Weight2 312 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
GearboxUnknown
BMW

525d G30

7,32kg/hpratio better by 2,12 kg/hp
CharacteristicValueDetail
Power231 hp4 cyl
Torque500 Nm
Weight1 690 kgmanufacturer kerb weight
DrivetrainPropulsion
Gearbox8-speed Steptronic

The start: 0 to 100 km/h

Off the line, the 525d hits 100 km/h in 6.74 s versus 8.32 s for the V 300 d 4MATIC. At this point, the 525d leads by 1.58 s and sits roughly 8 m ahead.

From 100 km/h to 400 metres

At 200 metres, the 525d is doing 123 km/h against 114 km/h for the V 300 d 4MATIC. The gap is 0.59 s. The challenger starts to claw back ground.

At 400 metres standing start, the 525d crosses the line in 14.92 s versus 16.03 s. The 1.11 s gap represents roughly 42 m of track - a gap visible to the naked eye.

Beyond 400 metres: top speed comes into play

Past 400 metres, the 525d continues to build its lead. At 600 metres, it runs at 171 km/h versus 156 km/h. At 1,000 metres, the 525d finishes in 27.19 s versus 29.55 s, with a 2.36 s lead.

What the numbers don’t tell you

The V 300 d 4MATIC features all-wheel drive (AWD) against the 525d’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 V 300 d 4MATIC is capped at 217 km/h, the 525d 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.

With two combustion powertrains, the difference comes down to power-to-weight ratio (9.44 kg/hp vs 7.32 kg/hp) and transmission (Unknown vs Automatic).

In European road use (130 km/h max), both vehicles reach the legal speed limit in under 14.08 seconds. The 1.58 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.

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525d vs A6 Avant TDI S tronic 150 kW

Frequently asked questions

Over 0–100 km/h, 525d G30 wins (6,74 s vs 8,32 s).

V 300 d 4MATIC goes from 0 to 100 km/h in 8,32 seconds (calibrated simulation).

V 300 d 4MATIC: 245 hp, ratio 9,44 kg/hp. 525d G30: 231 hp, ratio 7,32 kg/hp.

V 300 d 4MATIC: 210 km/h. 525d G30: 243 km/h.