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
AModelvsBi4BEV
  • MotorwayMotorwayRange and charging
  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • SpecsModel · i4

Tesla Model S Plaid vs BMW i4 M50 xDrive G26: 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 · 2021 vs 2024 · Methodology
TeslaBEVFaster

Model S Plaid

1020 hp · 1424 Nm · 2,162 kg · 2021

VS
BMWBEV

i4 M50 xDrive G26

544 hp · 795 Nm · 2,215 kg · 2024

Result · 0–100 km/h

ATesla Model S Plaid

2.10 s

Gap1.82 sin favour of Model S Plaid
BBMW i4 M50 xDrive G26

3.92 s

Summary · Caralogy simulation
MeasureModel S Plaidi4 M50 xDrive G26Gap
0–100 km/h2.10 s3.92 s1.82 s · Model S Plaid
400 m standing start9.41 s12.01 s2.60 s · Model S Plaid
1,000 m standing start17.18 s21.97 s4.79 s · Model S Plaid
Top speed (electronically limited)322 km/h225 km/h97 km/h · Model S Plaid
Power-to-weight ratio2.12 kg/hp4.07 kg/hpbetter ratio · Model S Plaid

Watch the race

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

TeslaBEVModel S Plaid
Speed
0km/h
Timer
0,00s
Distance
0m
BMWBEVi4 M50 xDrive G26
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.
StageModel S Plaidi4 M50 xDrive G26
0–30 km/h0.62 s1.13 s
0–50 km/h1.04 s1.89 s
0–80 km/h1.66 s3.04 s
0–100 km/h2.10 s3.92 s
0–120 km/h2.65 s5.04 s
0–160 km/h4.28 s8.35 s
0–200 km/h6.54 s13.16 s
400 m standing start9.41 s12.01 s
1,000 m standing start17.18 s21.97 s
Top speed322 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.

Tesla

Model S Plaid

2,12kg/hpratio better by 1,95 kg/hp
CharacteristicValueDetail
Power1020 hpTriple Permanent Magnet Synchronous Motor
Torque1424 Nm
Weight2 162 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
GearboxSingle-speed fixed gear
BMW

i4 M50 xDrive G26

4,07kg/hpcompensated by −53 kg
CharacteristicValueDetail
Power544 hpPending
Torque795 Nm
Weight2 215 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
GearboxAutomatic transmission, single-speed with fixed ratio

The start: 0 to 100 km/h

Off the line, the Model S Plaid hits 100 km/h in 2.10 s versus 3.92 s for the i4 M50 xDrive. At this point, the Model S Plaid leads by 1.82 s and sits roughly 13 m ahead.

From 100 km/h to 400 metres

At 200 metres, the Model S Plaid is doing 193 km/h against 155 km/h for the i4 M50 xDrive. The gap is 1.78 s. The gap remains stable from the start.

At 400 metres standing start, the Model S Plaid crosses the line in 9.41 s versus 12.01 s. The 2.60 s gap represents roughly 131 m of track - a gap visible to the naked eye.

Beyond 400 metres: top speed comes into play

Past 400 metres, the Model S Plaid continues to build its lead. At 600 metres, it runs at 270 km/h versus 216 km/h. At 1,000 metres, the Model S Plaid finishes in 17.17 s versus 21.97 s, with a 4.79 s lead.

What the numbers don’t tell you

Both rivals are electronically governed, but not at the same level: the Model S Plaid is capped at 322 (i.e. 200 mph - industry threshold) km/h, the i4 M50 xDrive at 225 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 electric powertrains, the difference comes down to power-to-weight ratio (2.12 kg/hp vs 4.07 kg/hp) and transmission (Automatic vs Automatic).

In European road use (130 km/h max), both vehicles reach the legal speed limit in under 5.72 seconds. The 1.82 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.

Other duels you might be interested in

TeslaVSPorsche

Model S Plaid vs Taycan Turbo S

BMWVSTesla

i4 M50 xDrive vs Model 3 Performance

TeslaVSPorsche

Model S Plaid vs Taycan Turbo S Cross Turismo

BMWVSTesla

i4 M50 xDrive vs Model 3 Performance

Frequently asked questions

Over 0–100 km/h, Model S Plaid wins (2,10 s vs 3,92 s).

Model S Plaid goes from 0 to 100 km/h in 2,10 seconds (calibrated simulation).

Model S Plaid: 1020 hp, ratio 2,12 kg/hp. i4 M50 xDrive G26: 544 hp, ratio 4,07 kg/hp.

Model S Plaid: 322 km/h. i4 M50 xDrive G26: 225 km/h.