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  • SpecsBoxster · Cayman

Porsche Boxster S vs Porsche Cayman (Manual): 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.

sports car · 2010 vs 2011 · Methodology
PorschePetrolFaster

Boxster S

314 hp · 361 Nm · 1,380 kg · 2010

VS
PorschePetrol

Cayman (Manual)

269 hp · 300 Nm · 1,330 kg · 2011

Result · 0–100 km/h

APorsche Boxster S

5.07 s

Gap0.58 sin favour of Boxster S
BPorsche Cayman (Manual)

5.65 s

Summary · Caralogy simulation
MeasureBoxster SCayman (Manual)Gap
0–100 km/h5.07 s5.65 s0.58 s · Boxster S
400 m standing start13.19 s13.79 s0.60 s · Boxster S
1,000 m standing start23.72 s24.69 s0.97 s · Boxster S
Top speed (electronically limited)272 km/h267 km/h5 km/h · Boxster S
Power-to-weight ratio4.39 kg/hp4.94 kg/hpbetter ratio · Boxster S

Watch the race

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

PorschePetrolBoxster S
Speed
0km/h
Timer
0,00s
Distance
0m
PorschePetrolCayman (Manual)
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.
StageBoxster SCayman (Manual)
0–30 km/h1.35 s · tight gap1.41 s
0–50 km/h2.25 s · tight gap2.35 s
0–80 km/h3.85 s4.33 s
0–100 km/h5.07 s5.65 s
0–120 km/h6.64 s7.58 s
0–160 km/h10.76 s12.00 s
0–200 km/h17.15 s19.16 s
400 m standing start13.19 s13.79 s
1,000 m standing start23.72 s24.69 s
Top speed272 km/h267 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

Boxster S

4,39kg/hpratio better by 0,55 kg/hp
CharacteristicValueDetail
Power314 hpB6
Torque361 Nm
Weight1 380 kgmanufacturer kerb weight
DrivetrainPropulsion
GearboxDUAL_CLUTCH
Porsche

Cayman (Manual)

4,94kg/hp
CharacteristicValueDetail
Power269 hp6 cyl
Torque300 Nm
Weight1 330 kgmanufacturer kerb weight
DrivetrainPropulsion
GearboxMANUAL

The start: 0 to 100 km/h

Off the line, the Boxster S hits 100 km/h in 5.07 s versus 5.65 s for the Cayman (Manual). At this point, the Boxster S leads by 0.58 s and sits roughly 6 m ahead.

From 100 km/h to 400 metres

At 200 metres, the Boxster S is doing 143 km/h against 135 km/h for the Cayman (Manual). The gap is 0.41 s. The challenger starts to claw back ground.

At 400 metres standing start, the Boxster S crosses the line in 13.18 s versus 13.79 s. The 0.60 s gap represents roughly 28 m of track - two to three car lengths.

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 193 km/h. At 1,000 metres, the Boxster S finishes in 23.72 s versus 24.69 s, with a 0.97 s lead. Both vehicles have similar top speeds (272 vs 267 km/h), preventing any comeback.

What the numbers don’t tell you

Electronically capped at 272 km/h, the Boxster S never reaches its natural aerodynamic ceiling in this duel. That’s not a physical limit of the motor - it’s a deliberate manufacturer decision, typically tied to standard-fit tyre ratings or model-range positioning.

With two combustion powertrains, the difference comes down to power-to-weight ratio (4.39 kg/hp vs 4.94 kg/hp) and transmission (Automatic vs Manual).

In European road use (130 km/h max), both vehicles reach the legal speed limit in under 8.61 seconds. The 0.58 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.

Other duels you might be interested in

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Frequently asked questions

Over 0–100 km/h, Boxster S wins (5,07 s vs 5,65 s).

Boxster S goes from 0 to 100 km/h in 5,07 seconds (calibrated simulation).

Boxster S: 314 hp, ratio 4,39 kg/hp. Cayman (Manual): 269 hp, ratio 4,94 kg/hp.

Boxster S: 272 km/h. Cayman (Manual): 267 km/h.