Sur 0–100 km/h, 911 Carrera S Cabriolet 991.2 gagne (4,17 s vs 4,75 s).
Performance comparison
Simulated drag race 0 → 1,000 m in real time. Synchronised speed counters and stopwatch. Physics calibration on 7 manufacturer measurements.
Simulation
Calibration
Physics model calibrated on manufacturer splits. The limited top speed is not the real aerodynamic top speed of the vehicles.
| 911 Carrera S Cabriolet 991.2 | Boxster Spyder 987 | |
|---|---|---|
| 0–100 km/h | 4,17 s−0,58 s | 4,75 s |
| 400 m standing start | 12,04 s−0,77 s | 12,81 s |
| 1,000 m standing start | 21,49 s−1,49 s | 22,98 s |
| Top speed (electronically limited) | 306 km/h+34 km/h | 272 km/h |
| Power-to-weight ratio | 3,54 kg/hpbetter ratio | 3,98 kg/hp |
Standing-start drag race, calibrated on manufacturer splits. The gap shows at each stage.
Simulated performance at each stage. Winner in green.
| Palier | 911 Carrera S Cabriolet 991.2 | Boxster Spyder 987 |
|---|---|---|
| 0–30 km/h | 1,25 s | 1,27 stight gap |
| 0–50 km/h | 2,08 s | 2,12 stight gap |
| 0–80 km/h | 3,33 s | 3,75 s |
| 0–100 km/h | 4,17 s | 4,75 s |
| 0–120 km/h | 5,29 s | 6,27 s |
| 0–160 km/h | 8,12 s | 9,61 s |
| 0–200 km/h | 12,19 s | 15,02 s |
| 400 m standing start | 12,04 s | 12,81 s |
| 1,000 m standing start | 21,49 s | 22,98 s |
| Top speed | 306 km/h | 272 km/h |
Manufacturer technical specifications. The power-to-weight ratio is the key physical factor in a drag race.
| Characteristic | Value | Detail |
|---|---|---|
| Power | 426 hp | B6 |
| Torque | 499 Nm | |
| Weight | 1 510 kg | manufacturer kerb weight |
| Drivetrain | Propulsion | |
| Gearbox | DUAL_CLUTCH |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 320 hp | B6 |
| Torque | 370 Nm | |
| Weight | 1 275 kg | manufacturer kerb weight |
| Drivetrain | Propulsion | |
| Gearbox | Unknown |
Off the line, the 911 Carrera S Cabriolet hits 100 km/h in 4.17 s versus 4.75 s for the Boxster Spyder. At this point, the 911 Carrera S Cabriolet leads by 0.58 s and sits roughly 4 m ahead.
At 200 metres, the 911 Carrera S Cabriolet is doing 159 km/h against 148 km/h for the Boxster Spyder. The gap is 0.47 s. The challenger starts to claw back ground.
At 400 metres standing start, the 911 Carrera S Cabriolet crosses the line in 12.04 s versus 12.80 s. The 0.77 s gap represents roughly 39 m of track — a gap visible to the naked eye.
Past 400 metres, the 911 Carrera S Cabriolet continues to build its lead. At 600 metres, it runs at 221 km/h versus 206 km/h. At 1,000 metres, the 911 Carrera S Cabriolet finishes in 21.49 s versus 22.97 s, with a 1.48 s lead.
Electronically capped at 306 km/h, the 911 Carrera S Cabriolet 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 (3.54 kg/hp vs 3.98 kg/hp) and transmission (Automatic vs auto).
In European road use (130 km/h max), both vehicles reach the legal speed limit in under 7.05 seconds. The 0.58 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.
Swap one of the two models to explore an equivalent duel in the same segment.
Sur 0–100 km/h, 911 Carrera S Cabriolet 991.2 gagne (4,17 s vs 4,75 s).
911 Carrera S Cabriolet 991.2 passe de 0 à 100 km/h en 4,17 secondes (simulation calibrée).
911 Carrera S Cabriolet 991.2 : 426 hp, ratio 3,54 kg/hp. Boxster Spyder 987 : 320 hp, ratio 3,98 kg/hp.
911 Carrera S Cabriolet 991.2 : 306 km/h. Boxster Spyder 987 : 272 km/h.