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
Ai7BEVvsBA3Diesel
  • MotorwayMotorwayRange and charging
  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • Specsi7 · A3

BMW i7 xDrive60 G70 vs Audi A3 Sedan: 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.

limousine · 2022 vs 2026 · Methodology
BMWBEVFaster

i7 xDrive60 G70

544 hp · 745 Nm · 2,640 kg · 2022

VS
AudiDiesel

A3 Sedan

116 hp · 300 Nm · 1,355 kg · 2026

Result · 0–100 km/h

ABMW i7 xDrive60 G70

4.66 s

Gap5.21 sin favour of i7 xDrive60
BAudi A3 Sedan

9.87 s

Summary · Caralogy simulation
Measurei7 xDrive60 G70A3 SedanGap
0–100 km/h4.66 s9.87 s5.21 s · i7 xDrive60 G70
400 m standing start12.86 s17.21 s4.35 s · i7 xDrive60 G70
1,000 m standing start23.17 s31.24 s8.07 s · i7 xDrive60 G70
Top speed (electronically limited)240 km/h215 km/h25 km/h · i7 xDrive60 G70
Power-to-weight ratio4.85 kg/hp11.68 kg/hpbetter ratio · i7 xDrive60 G70

Watch the race

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

BMWBEVi7 xDrive60 G70
Speed
0km/h
Timer
0,00s
Distance
0m
AudiDieselA3 Sedan
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.
Stagei7 xDrive60 G70A3 Sedan
0–30 km/h1.31 s2.22 s
0–50 km/h2.17 s3.75 s
0–80 km/h3.51 s6.86 s
0–100 km/h4.66 s9.87 s
0–120 km/h6.09 s13.82 s
0–160 km/h10.15 s26.28 s
0–200 km/h16.03 s58.04 s
400 m standing start12.86 s17.21 s
1,000 m standing start23.17 s31.24 s
Top speed240 km/h215 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

i7 xDrive60 G70

4,85kg/hpratio better by 6,83 kg/hp
CharacteristicValueDetail
Power544 hpPending
Torque745 Nm
Weight2 640 kgmanufacturer kerb weight
DrivetrainPropulsion
GearboxAutomatic transmission, single-stage with fixed ratio
Audi

A3 Sedan

11,68kg/hpcompensated by −1 285 kg
CharacteristicValueDetail
Power116 hpPending
Torque300 Nm
Weight1 355 kgmanufacturer kerb weight
DrivetrainTraction
Gearbox6-speed manual gearbox

The start: 0 to 100 km/h

Off the line, the i7 xDrive60 hits 100 km/h in 4.66 s versus 9.87 s for the A3 Sedan. The instant torque of 745 Nm from the electric motor makes the difference. At this point, the i7 xDrive60 leads by 5.21 s and sits roughly 28 m ahead.

From 100 km/h to 400 metres

At 200 metres, the i7 xDrive60 is doing 145 km/h against 108 km/h for the A3 Sedan. The gap is 2.82 s. The challenger starts to claw back ground.

At 400 metres standing start, the i7 xDrive60 crosses the line in 12.86 s versus 17.21 s. The 4.35 s gap represents roughly 151 m of track - a gap visible to the naked eye.

Beyond 400 metres: top speed comes into play

Past 400 metres, the i7 xDrive60 continues to build its lead. At 600 metres, it runs at 203 km/h versus 150 km/h. At 1,000 metres, the i7 xDrive60 finishes in 23.17 s versus 31.24 s, with a 8.07 s lead.

What the numbers don’t tell you

Electronically capped at 240 km/h, the i7 xDrive60 never reaches its natural aerodynamic ceiling in this duel. That’s not a physical limit of the motor - it’s a deliberate manufacturer decision, typically tied to standard-fit tyre ratings or model-range positioning.

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 16.25 seconds. The 5.21 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.

Other duels you might be interested in

PorscheVSBMW

Panamera Turbo vs i7 xDrive60

AudiVSBMW

A3 Sedan vs 116d

PorscheVSBMW

Panamera Turbo vs i7 xDrive60

AudiVSBMW

A3 Sedan vs 116d

Frequently asked questions

Over 0–100 km/h, i7 xDrive60 G70 wins (4,66 s vs 9,87 s).

i7 xDrive60 G70 goes from 0 to 100 km/h in 4,66 seconds (calibrated simulation).

i7 xDrive60 G70: 544 hp, ratio 4,85 kg/hp. A3 Sedan: 116 hp, ratio 11,68 kg/hp.

i7 xDrive60 G70: 240 km/h. A3 Sedan: 215 km/h.