Skip to main content
CaralogyCaralogy
HomeBrandsRoad TripBudgetDuelGuides
Caralogy

The car comparison platform. Physics simulation, road trips, real costs.

Navigation
All brandsCar duelRunning costsMotorwayMethodology
Simulators
Motorway simulatorRunning costsPerformance duel
Brands
VolkswagenBMWMercedesToyotaTeslaAudi
FRENDEESIT
© 2026 Caralogy · All rights reserved
  1. Home
  2. /Duel
  3. /Sedans
Ai5BEVvsB525dDiesel
  • MotorwayMotorwayRange and charging
  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • Specsi5 · 525d

BMW i5 eDrive40 G60 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.

grand tourer · 2025 vs 2018 · Methodology
BMWBEVFaster

i5 eDrive40 G60

313 hp · 400 Nm · 2,130 kg · 2025

VS
BMWDiesel

525d G30

231 hp · 500 Nm · 1,690 kg · 2018

Result · 0–100 km/h

ABMW i5 eDrive40 G60

6.12 s

Gap0.62 sin favour of i5 eDrive40
BBMW 525d G30

6.74 s

Summary · Caralogy simulation
Measurei5 eDrive40 G60525d G30Gap
0–100 km/h6.12 s6.74 s0.62 s · i5 eDrive40 G60
400 m standing start14.30 s14.92 s0.62 s · i5 eDrive40 G60
1,000 m standing start25.87 s27.19 s1.32 s · i5 eDrive40 G60
Top speed (electronically limited)193 km/h243 km/h50 km/h · 525d G30
Power-to-weight ratio6.81 kg/hp7.32 kg/hpbetter ratio · i5 eDrive40 G60

Watch the race

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

BMWBEVi5 eDrive40 G60
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.
Stagei5 eDrive40 G60525d G30
0–30 km/h1.79 s1.64 s · tight gap
0–50 km/h2.98 s2.66 s
0–80 km/h4.78 s4.76 s · tight gap
0–100 km/h6.12 s6.74 s
0–120 km/h7.84 s9.26 s
0–160 km/h13.27 s16.53 s
0–200 km/h-29.57 s
400 m standing start14.30 s14.92 s
1,000 m standing start25.87 s27.19 s
Top speed193 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.

BMW

i5 eDrive40 G60

6,81kg/hpratio better by 0,51 kg/hp
CharacteristicValueDetail
Power313 hpPending
Torque400 Nm
Weight2 130 kgmanufacturer kerb weight
DrivetrainPropulsion
GearboxAutomatic transmission, single-stage with fixed ratio
BMW

525d G30

7,32kg/hpcompensated by −440 kg
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 i5 eDrive40 hits 100 km/h in 6.12 s versus 6.74 s for the 525d. The instant torque of 400 Nm from the electric motor makes the difference. Despite the faster sprint time, the 525d is 3 m further along the track at this moment: stronger low-speed acceleration offsets a slower run beyond 100 km/h.

From 100 km/h to 400 metres

At 200 metres, the i5 eDrive40 is doing 135 km/h against 123 km/h for the 525d. The gap is 0.20 s. The challenger starts to claw back ground.

At 400 metres standing start, the i5 eDrive40 crosses the line in 14.29 s versus 14.92 s. The 0.63 s gap represents roughly 26 m of track - two to three car lengths.

Beyond 400 metres: top speed comes into play

Past 400 metres, the i5 eDrive40 continues to build its lead. At 600 metres, it runs at 186 km/h versus 171 km/h. At 1,000 metres, the i5 eDrive40 finishes in 25.87 s versus 27.19 s, with a 1.32 s lead. Despite a higher top speed (243 km/h), the 525d never recovers its launch deficit.

What the numbers don’t tell you

Both rivals are electronically governed, but not at the same level: the i5 eDrive40 is capped at 193 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.

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 10.75 seconds. The 0.62 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.

Other duels you might be interested in

BMWVSAudi

i5 eDrive40 vs A6 Avant e-tron

BMWVSAudi

525d vs A6 Avant

TeslaVSBMW

Model S 85 vs i5 eDrive40

BMWVSAudi

525d vs A6 Avant TDI S tronic 150 kW

Frequently asked questions

Over 0–100 km/h, i5 eDrive40 G60 wins (6,12 s vs 6,74 s).

i5 eDrive40 G60 goes from 0 to 100 km/h in 6,12 seconds (calibrated simulation).

i5 eDrive40 G60: 313 hp, ratio 6,81 kg/hp. 525d G30: 231 hp, ratio 7,32 kg/hp.

i5 eDrive40 G60: 193 km/h. 525d G30: 243 km/h.