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Tesla Model S P85D vs Audi S e-tron GT: 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 · 2014 vs 2025 · Methodology
TeslaBEV

Model S P85D

691 hp · 931 Nm · 2,239 kg · 2014

VS
AudiBEV

S e-tron GT

670 hp · 640 Nm · 2,325 kg · 2025

Result · 0–100 km/h

ATesla Model S P85D

3.33 s

Gap0.02 sNot a significant gap
BAudi S e-tron GT

3.35 s

Summary · Caralogy simulation
MeasureModel S P85DS e-tron GTGap
0–100 km/h3.33 s3.35 s0.02 s · Model S P85D
400 m standing start11.18 s11.51 s0.33 s · Model S P85D
1,000 m standing start20.31 s21.11 s0.80 s · Model S P85D
Top speed (electronically limited)250 km/h245 km/h5 km/h · Model S P85D
Power-to-weight ratio3.24 kg/hp3.47 kg/hpbetter ratio · Model S P85D

Watch the race

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

TeslaBEVModel S P85D
Speed
0km/h
Timer
0,00s
Distance
0m
AudiBEVS e-tron GT
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 P85DS e-tron GT
0–30 km/h0.98 s0.90 s · tight gap
0–50 km/h1.64 s1.50 s · tight gap
0–80 km/h2.62 s2.48 s · tight gap
0–100 km/h3.33 s · tight gap3.35 s
0–120 km/h4.21 s4.46 s
0–160 km/h6.80 s7.66 s
0–200 km/h10.49 s12.25 s
400 m standing start11.18 s11.51 s
1,000 m standing start20.31 s21.11 s
Top speed limited250 km/h245 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 P85D

3,24kg/hpratio better by 0,23 kg/hp
CharacteristicValueDetail
Power691 hpDual Permanent Magnet Synchronous Motor
Torque931 Nm
Weight2 239 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
GearboxSingle-speed fixed gear
Audi

S e-tron GT

3,47kg/hpcompensated by −86 kg
CharacteristicValueDetail
Power670 hpPending
Torque640 Nm
Weight2 325 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
GearboxUnknown

The start: 0 to 100 km/h

Off the line, the Model S P85D hits 100 km/h in 3.33 s versus 3.36 s for the S e-tron GT. The 0.02 s gap is negligible: both vehicles are neck and neck.

From 100 km/h to 400 metres

At 200 metres, the Model S P85D is doing 167 km/h against 158 km/h for the S e-tron GT. The gap is 0.10 s. The gap widens compared to the 0-100.

At 400 metres standing start, the Model S P85D crosses the line in 11.17 s versus 11.50 s. The 0.33 s gap represents roughly 18 m of track - two to three car lengths.

Beyond 400 metres: top speed comes into play

Past 400 metres, the Model S P85D continues to build its lead. At 600 metres, it runs at 232 km/h versus 219 km/h. At 1,000 metres, the Model S P85D finishes in 20.31 s versus 21.11 s, with a 0.80 s lead. Both vehicles have similar top speeds (250 (i.e. 155 mph - industry threshold) vs 245 km/h), preventing any comeback.

What the numbers don’t tell you

Both rivals are electronically governed, but not at the same level: the Model S P85D is capped at 249 (i.e. 155 mph - industry threshold) km/h, the S e-tron GT 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.

With two electric powertrains, the difference comes down to power-to-weight ratio (3.24 kg/hp vs 3.47 kg/hp) and transmission (Automatic vs Unknown).

In European road use (130 km/h max), both vehicles reach the legal speed limit in under 5.14 seconds. The 0.02 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.

Compare with other alternatives

Swap one of the two models to explore an equivalent duel in the same segment.

Instead of Model S P85D
Tesla Model S Long RangeTesla Model S Long RangeTesla Model S Long Range
Instead of S e-tron GT
Audi RS e-tron GT

Other duels you might be interested in

TeslaVSAudi

Model S P85D vs RS e-tron GT

AudiVSPorsche

S e-tron GT vs Taycan Turbo

TeslaVSPorsche

Model S P85D vs Taycan Turbo

AudiVSPorsche

S e-tron GT vs Taycan Turbo Cross Turismo

Frequently asked questions

Over 0–100 km/h, Model S P85D and S e-tron GT are neck and neck (3,33 s vs 3,35 s, no significant gap).

Model S P85D goes from 0 to 100 km/h in 3,33 seconds (calibrated simulation).

Model S P85D: 691 hp, ratio 3,24 kg/hp. S e-tron GT: 670 hp, ratio 3,47 kg/hp.

Model S P85D: 250 km/h. S e-tron GT: 245 km/h.