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ARSBEVvsB225xePHEV
  • MotorwayMotorwayRange and charging
  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • SpecsRS · 225xe

Audi RS e-tron GT vs BMW 225xe iPerformance 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 2019 · Methodology
AudiBEVFaster

RS e-tron GT

671 hp · 830 Nm · 2,395 kg · 2022

VS
BMWPHEV

225xe iPerformance F44

224 hp · 385 Nm · 1,605 kg · 2019

Result · 0–100 km/h

AAudi RS e-tron GT

3.33 s

Gap3.47 sin favour of RS e-tron GT
BBMW 225xe iPerformance F44

6.80 s

Summary · Caralogy simulation
MeasureRS e-tron GT225xe iPerformance F44Gap
0–100 km/h3.33 s6.80 s3.47 s · RS e-tron GT
400 m standing start11.32 s14.96 s3.64 s · RS e-tron GT
1,000 m standing start20.60 s26.93 s6.33 s · RS e-tron GT
Top speed (electronically limited)250 km/h202 km/h48 km/h · RS e-tron GT
Power-to-weight ratio3.57 kg/hp7.17 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
BMWPHEV225xe iPerformance 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 GT225xe iPerformance F44
0–30 km/h0.95 s1.85 s
0–50 km/h1.59 s3.08 s
0–80 km/h2.55 s5.03 s
0–100 km/h3.33 s6.80 s
0–120 km/h4.32 s9.05 s
0–160 km/h7.15 s15.59 s
0–200 km/h11.16 s27.34 s
400 m standing start11.32 s14.96 s
1,000 m standing start20.60 s26.93 s
Top speed limited250 km/h202 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

3,57kg/hpratio better by 3,60 kg/hp
CharacteristicValueDetail
Power671 hpPending
Torque830 Nm
Weight2 395 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
GearboxUnknown
BMW

225xe iPerformance F44

7,17kg/hpcompensated by −790 kg
CharacteristicValueDetail
Power224 hp3 cyl
Torque385 Nm
Weight1 605 kgmanufacturer kerb weight
Drivetrain-
Gearbox6-speed Steptronic

The start: 0 to 100 km/h

Off the line, the RS e-tron GT hits 100 km/h in 3.33 s versus 6.80 s for the 225xe iPerformance. At this point, the RS e-tron GT leads by 3.47 s and sits roughly 23 m ahead.

From 100 km/h to 400 metres

At 200 metres, the RS e-tron GT is doing 163 km/h against 126 km/h for the 225xe iPerformance. The gap is 2.53 s. The challenger starts to claw back ground.

At 400 metres standing start, the RS e-tron GT crosses the line in 11.31 s versus 14.96 s. The 3.64 s gap represents roughly 149 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 227 km/h versus 176 km/h. At 1,000 metres, the RS e-tron GT finishes in 20.60 s versus 26.93 s, with a 6.33 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 225xe iPerformance at 202 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 plug-in hybrid powertrains, the difference comes down to power-to-weight ratio (3.57 kg/hp vs 7.17 kg/hp) and transmission (Unknown vs Automatic).

In European road use (130 km/h max), both vehicles reach the legal speed limit in under 10.41 seconds. The 3.47 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.

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BMWVSAudi

225xe iPerformance vs A3 Sportback TFSI e 150 kW

Frequently asked questions

Over 0–100 km/h, RS e-tron GT wins (3,33 s vs 6,80 s).

RS e-tron GT goes from 0 to 100 km/h in 3,33 seconds (calibrated simulation).

RS e-tron GT: 671 hp, ratio 3,57 kg/hp. 225xe iPerformance F44: 224 hp, ratio 7,17 kg/hp.

RS e-tron GT: 250 km/h. 225xe iPerformance F44: 202 km/h.