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AS8vsBPanameraPetrol
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  • PerformancePerformance0-100, top speed
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  • SpecsS8 · Panamera

Audi S8 vs Porsche Panamera Turbo: 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 · 2025 vs 2018 · Methodology
AudiPetrol

S8

571 hp · 800 Nm · 2,220 kg · 2025

VS
PorschePetrolFaster

Panamera Turbo

550 hp · 770 Nm · 1,996 kg · 2018

Result · 0–100 km/h

AAudi S8

3.83 s

Gap0.29 sin favour of Panamera Turbo
BPorsche Panamera Turbo

3.54 s

Summary · Caralogy simulation
MeasureS8Panamera TurboGap
0–100 km/h3.83 s3.54 s0.29 s · Panamera Turbo
400 m standing start11.81 s11.45 s0.36 s · Panamera Turbo
1,000 m standing start21.27 s20.67 s0.60 s · Panamera Turbo
Top speed (electronically limited)250 km/h308 km/h58 km/h · Panamera Turbo
Power-to-weight ratio3.89 kg/hp3.63 kg/hpbetter ratio · Panamera Turbo

Watch the race

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

AudiPetrolS8
Speed
0km/h
Timer
0,00s
Distance
0m
PorschePetrolPanamera Turbo
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.
StageS8Panamera Turbo
0–30 km/h1.07 s1.04 s · tight gap
0–50 km/h1.78 s1.72 s · tight gap
0–80 km/h2.88 s2.74 s · tight gap
0–100 km/h3.83 s3.54 s
0–120 km/h4.97 s4.60 s
0–160 km/h7.99 s7.25 s
0–200 km/h12.24 s11.09 s
400 m standing start11.81 s11.45 s
1,000 m standing start21.27 s20.67 s
Top speed limited250 km/h308 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

S8

3,89kg/hpcompensated by −224 kg
CharacteristicValueDetail
Power571 hpPending
Torque800 Nm
Weight2 220 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
Gearbox8-speed tiptronic
Porsche

Panamera Turbo

3,63kg/hpratio better by 0,26 kg/hp
CharacteristicValueDetail
Power550 hpV8
Torque770 Nm
Weight1 996 kgmanufacturer kerb weight
DrivetrainIntegrale (AWD)
GearboxDUAL_CLUTCH

The start: 0 to 100 km/h

Off the line, the Panamera Turbo hits 100 km/h in 3.55 s versus 3.83 s for the S8. At this point, the Panamera Turbo leads by 0.29 s and sits roughly 2 m ahead.

From 100 km/h to 400 metres

At 200 metres, the Panamera Turbo is doing 163 km/h against 157 km/h for the S8. The gap is 0.23 s. The gap remains stable from the start.

At 400 metres standing start, the Panamera Turbo crosses the line in 11.45 s versus 11.81 s. The 0.36 s gap represents roughly 20 m of track - two to three car lengths.

Beyond 400 metres: top speed comes into play

Past 400 metres, the Panamera Turbo continues to build its lead. At 600 metres, it runs at 228 km/h versus 222 km/h. At 1,000 metres, the Panamera Turbo finishes in 20.66 s versus 21.26 s, with a 0.60 s lead.

What the numbers don’t tell you

Both rivals are electronically governed, but not at the same level: the S8 is capped at 250 (i.e. 155 mph - industry threshold) km/h, the Panamera Turbo at 308 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 combustion powertrains, the difference comes down to power-to-weight ratio (3.89 kg/hp vs 3.63 kg/hp) and transmission (Automatic vs Automatic).

In European road use (130 km/h max), both vehicles reach the legal speed limit in under 5.62 seconds. The 0.29 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 S8
BMW 750Li xDriveBMW 750i xDrive

Other duels you might be interested in

AudiVSPorsche

S8 vs Panamera Turbo

PorscheVSBMW

Panamera Turbo vs 750i xDrive

AudiVSPorsche

S8 vs Panamera Turbo

PorscheVSBMW

Panamera Turbo vs 750Li xDrive

Frequently asked questions

Over 0–100 km/h, Panamera Turbo wins (3,54 s vs 3,83 s).

S8 goes from 0 to 100 km/h in 3,83 seconds (calibrated simulation).

S8: 571 hp, ratio 3,89 kg/hp. Panamera Turbo: 550 hp, ratio 3,63 kg/hp.

S8: 250 km/h. Panamera Turbo: 308 km/h.