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
ARSBEVvsB220iPetrol
  • MotorwayMotorwayRange and charging
  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • SpecsRS · 220i

Audi RS e-tron GT vs BMW 220i F44: 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 · 2022 vs 2021 · Methodology
AudiBEVFaster

RS e-tron GT

738 hp · 830 Nm · 2,395 kg · 2022

VS
BMWPetrol

220i F44

178 hp · 280 Nm · 1,415 kg · 2021

Result · 0–100 km/h

AAudi RS e-tron GT

3.34 s

Gap3.93 sin favour of RS e-tron GT
BBMW 220i F44

7.27 s

Summary · Caralogy simulation
MeasureRS e-tron GT220i F44Gap
0–100 km/h3.34 s7.27 s3.93 s · RS e-tron GT
400 m standing start11.17 s15.26 s4.09 s · RS e-tron GT
1,000 m standing start20.27 s28.21 s7.94 s · RS e-tron GT
Top speed (electronically limited)250 km/h225 km/h25 km/h · RS e-tron GT
Power-to-weight ratio3.25 kg/hp7.95 kg/hpbetter ratio · RS e-tron GT

Watch the race

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

AudiBEVRS e-tron GT
Speed
0km/h
Timer
0,00s
Distance
0m
BMWPetrol220i F44
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.
StageRS e-tron GT220i F44
0–30 km/h0.98 s1.32 s
0–50 km/h1.64 s2.38 s
0–80 km/h2.63 s4.86 s
0–100 km/h3.34 s7.27 s
0–120 km/h4.24 s10.16 s
0–160 km/h6.79 s19.19 s
0–200 km/h10.40 s37.83 s
400 m standing start11.17 s15.26 s
1,000 m standing start20.27 s28.21 s
Top speed limited250 km/h225 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.

Audi

RS e-tron GT

3,25kg/hpratio better by 4,70 kg/hp
CharacteristicValueDetail
Power738 hpPending
Torque830 Nm
Weight2 395 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
GearboxUnknown
BMW

220i F44

7,95kg/hpcompensated by −980 kg
CharacteristicValueDetail
Power178 hp4 cyl
Torque280 Nm
Weight1 415 kgmanufacturer kerb weight
Drivetrain-
Gearbox7-speed Steptronic with double clutch

The start: 0 to 100 km/h

Off the line, the RS e-tron GT hits 100 km/h in 3.34 s versus 7.27 s for the 220i. The instant torque of 830 Nm from the electric motor makes the difference. At this point, the RS e-tron GT leads by 3.93 s and sits roughly 14 m ahead.

From 100 km/h to 400 metres

At 200 metres, the RS e-tron GT is doing 167 km/h against 118 km/h for the 220i. The gap is 2.45 s. The challenger starts to claw back ground.

At 400 metres standing start, the RS e-tron GT crosses the line in 11.17 s versus 15.25 s. The 4.09 s gap represents roughly 153 m of track - a gap visible to the naked eye.

Beyond 400 metres: top speed comes into play

Past 400 metres, the RS e-tron GT continues to build its lead. At 600 metres, it runs at 233 km/h versus 162 km/h. At 1,000 metres, the RS e-tron GT finishes in 20.27 s versus 28.20 s, with a 7.93 s lead.

What the numbers don’t tell you

Both rivals are electronically governed, but not at the same level: the RS e-tron GT is capped at 250 (i.e. 155 mph - industry threshold) km/h, the 220i at 229 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 12.15 seconds. The 3.93 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.

Other duels you might be interested in

AudiVSBMW

RS e-tron GT vs M5 Touring

AudiVSBMW

A3 allstreet vs 220i

PorscheVSAudi

Taycan Turbo S vs RS e-tron GT

AudiVSBMW

A3 Sedan vs 220i

Frequently asked questions

Over 0–100 km/h, RS e-tron GT wins (3,34 s vs 7,27 s).

RS e-tron GT goes from 0 to 100 km/h in 3,34 seconds (calibrated simulation).

RS e-tron GT: 738 hp, ratio 3,25 kg/hp. 220i F44: 178 hp, ratio 7,95 kg/hp.

RS e-tron GT: 250 km/h. 220i F44: 225 km/h.