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  • SpecsPanamera · Boxster

Porsche Panamera S vs Porsche Boxster S: 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 · 2013 vs 2010 · Methodology
PorschePetrol

Panamera S

406 hp · 500 Nm · 1,800 kg · 2013

VS
PorschePetrolFaster

Boxster S

314 hp · 361 Nm · 1,380 kg · 2010

Result · 0–100 km/h

APorsche Panamera S

5.19 s

Gap0.12 sin favour of Boxster S
BPorsche Boxster S

5.07 s

Summary · Caralogy simulation
MeasurePanamera SBoxster SGap
0–100 km/h5.19 s5.07 s0.12 s · Boxster S
400 m standing start13.36 s13.19 s0.17 s · Boxster S
1,000 m standing start24.06 s23.72 s0.34 s · Boxster S
Top speed (electronically limited)276 km/h272 km/h4 km/h · Panamera S
Power-to-weight ratio4.43 kg/hp4.39 kg/hpbetter ratio · Boxster S

Watch the race

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

PorschePetrolPanamera S
Speed
0km/h
Timer
0,00s
Distance
0m
PorschePetrolBoxster S
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.
StagePanamera SBoxster S
0–30 km/h1.44 s1.35 s · tight gap
0–50 km/h2.38 s2.25 s · tight gap
0–80 km/h3.89 s3.85 s · tight gap
0–100 km/h5.19 s5.07 s · tight gap
0–120 km/h6.76 s6.64 s · tight gap
0–160 km/h11.10 s10.76 s
0–200 km/h18.09 s17.15 s
400 m standing start13.36 s13.19 s
1,000 m standing start24.06 s23.72 s
Top speed276 km/h272 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.

Porsche

Panamera S

4,43kg/hpcompensated by −420 kg
CharacteristicValueDetail
Power406 hpAluminum block and heads
Torque500 Nm
Weight1 800 kgmanufacturer kerb weight
DrivetrainPropulsion
GearboxDUAL_CLUTCH
Porsche

Boxster S

4,39kg/hpratio better by 0,04 kg/hp
CharacteristicValueDetail
Power314 hpB6
Torque361 Nm
Weight1 380 kgmanufacturer kerb weight
DrivetrainPropulsion
GearboxDUAL_CLUTCH

The start: 0 to 100 km/h

Off the line, the Boxster S hits 100 km/h in 5.07 s versus 5.19 s for the Panamera S. At this point, the Boxster S leads by 0.12 s and sits roughly 2 m ahead.

From 100 km/h to 400 metres

At 200 metres, the Boxster S is doing 143 km/h against 140 km/h for the Panamera S. The gap is 0.11 s. The gap remains stable from the start.

At 400 metres standing start, the Boxster S crosses the line in 13.18 s versus 13.35 s. The 0.17 s gap represents roughly 8 m of track - barely a car length.

Beyond 400 metres: top speed comes into play

Past 400 metres, the Boxster S continues to build its lead. At 600 metres, it runs at 199 km/h versus 196 km/h. At 1,000 metres, the Boxster S finishes in 23.72 s versus 24.06 s, with a 0.34 s lead. Both vehicles have similar top speeds (276 vs 272 km/h), preventing any comeback.

What the numbers don’t tell you

Both rivals are electronically governed, but not at the same level: the Panamera S is capped at 282 km/h, the Boxster S at 272 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 (4.43 kg/hp vs 4.39 kg/hp) and transmission (Automatic vs Automatic).

In European road use (130 km/h max), both vehicles reach the legal speed limit in under 7.78 seconds. The 0.12 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.

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Frequently asked questions

Over 0–100 km/h, Boxster S wins (5,07 s vs 5,19 s).

Panamera S goes from 0 to 100 km/h in 5,19 seconds (calibrated simulation).

Panamera S: 406 hp, ratio 4,43 kg/hp. Boxster S: 314 hp, ratio 4,39 kg/hp.

Panamera S: 276 km/h. Boxster S: 272 km/h.