Over 0–100 km/h, 911 GT3 991.1 wins (4,08 s vs 4,66 s).
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 GT3 991.1 | 911 Carrera 4S (Manual) 991.1 | |
|---|---|---|
| 0–100 km/h | 4,08 s−0,58 s | 4,66 s |
| 400 m standing start | 11,86 s−0,81 s | 12,67 s |
| 1,000 m standing start | 21,24 s−1,38 s | 22,62 s |
| Top speed (electronically limited) | 313 km/h+20 km/h | 293 km/h |
| Power-to-weight ratio | 3,16 kg/hpbetter ratio | 3,79 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 GT3 991.1 | 911 Carrera 4S (Manual) 991.1 |
|---|---|---|
| 0–30 km/h | 1,07 s | 1,25 s |
| 0–50 km/h | 1,78 s | 2,08 s |
| 0–80 km/h | 3,11 s | 3,66 s |
| 0–100 km/h | 4,08 s | 4,66 s |
| 0–120 km/h | 5,05 s | 6,13 s |
| 0–160 km/h | 8,00 s | 9,39 s |
| 0–200 km/h | 12,09 s | 14,37 s |
| 400 m standing start | 11,86 s | 12,67 s |
| 1,000 m standing start | 21,24 s | 22,62 s |
| Top speed | 313 km/h | 293 km/h |
Manufacturer technical specifications. The power-to-weight ratio is the key physical factor in a drag race.
| Characteristic | Value | Detail |
|---|---|---|
| Power | 441 hp | B6 |
| Torque | 430 Nm | |
| Weight | 1 395 kg | manufacturer kerb weight |
| Drivetrain | Propulsion | |
| Gearbox | MANUAL |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 390 hp | B6 |
| Torque | 420 Nm | |
| Weight | 1 480 kg | manufacturer kerb weight |
| Drivetrain | Propulsion | |
| Gearbox | MANUAL |
Off the line, the 911 GT3 hits 100 km/h in 4.08 s versus 4.66 s for the 911 Carrera 4S (Manual). At this point, the 911 GT3 leads by 0.58 s and sits roughly 8 m ahead.
At 200 metres, the 911 GT3 is doing 158 km/h against 149 km/h for the 911 Carrera 4S (Manual). The gap is 0.57 s. The gap remains stable from the start.
At 400 metres standing start, the 911 GT3 crosses the line in 11.85 s versus 12.67 s. The 0.81 s gap represents roughly 41 m of track - a gap visible to the naked eye.
Past 400 metres, the 911 GT3 continues to build its lead. At 600 metres, it runs at 225 km/h versus 211 km/h. At 1,000 metres, the 911 GT3 finishes in 21.23 s versus 22.62 s, with a 1.38 s lead.
Electronically capped at 297 km/h, the 911 Carrera 4S (Manual) 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 (3.16 kg/hp vs 3.79 kg/hp) and transmission (Manual vs Manual).
In European road use (130 km/h max), both vehicles reach the legal speed limit in under 6.91 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.
Over 0–100 km/h, 911 GT3 991.1 wins (4,08 s vs 4,66 s).
911 GT3 991.1 goes from 0 to 100 km/h in 4,08 seconds (calibrated simulation).
911 GT3 991.1: 441 hp, ratio 3,16 kg/hp. 911 Carrera 4S (Manual) 991.1: 390 hp, ratio 3,79 kg/hp.
911 GT3 991.1: 313 km/h. 911 Carrera 4S (Manual) 991.1: 293 km/h.