← My Auto Racer Comparisons 0-60 by make Fastest lists
Over a standing quarter mile on dry asphalt, the Toyota GR Supra Mk V 340 PS gets there in 12.52 s — 0.31 s ahead of the Porsche 911 Carrera 991.
Watch the run in full — then change the surface, the weather or the distance and run it again.
| Standing start | Toyota GR Supra Mk V 340 PS | Porsche 911 Carrera 991 |
|---|---|---|
| 0–60 mph | 3.97 s | 4.25 s |
| 0–100 mph | 9.98 s | 10.63 s |
| 60 ft | 1.96 s | 2.05 s |
| 1/8 mile | 8.07 s | 8.32 s |
| 1/4 mile | 12.52 s | 12.84 s |
| Trap speed | 110.4 mph | 111.2 mph |
Each car is trimmed to its own published figures — 9/10 for the Toyota GR Supra Mk V 340 PS, 10/10 for the Porsche 911 Carrera 991 — so a heavier car can still be the quicker one if that is what it tests.
| Specification | Toyota GR Supra Mk V 340 PS | Porsche 911 Carrera 991 |
|---|---|---|
| Year | 2019 | 2011 |
| Power | 335 bhp | 345 bhp |
| Kerb mass | 1,541 kg | 1,400 kg |
| Power to weight | 218 bhp/t | 246 bhp/t |
| Drivetrain | Rear drive | Rear drive |
| Engine | Turbocharged | Naturally aspirated |