Over 0–100 km/h, GR Supra 2.0 wins (5,28 s vs 7,44 s).
Simulated drag race 0 → 1,000 m in real time. Synchronised speed counters and stopwatch. Physics calibration on 7 manufacturer measurements.
| Measure | GR Supra 2.0 | 420i F32 | Gap |
|---|---|---|---|
| 0–100 km/h | 5.28 s | 7.44 s | 2.16 s · GR Supra 2.0 |
| 400 m standing start | 13.53 s | 15.38 s | 1.85 s · GR Supra 2.0 |
| 1,000 m standing start | 24.52 s | 28.23 s | 3.71 s · GR Supra 2.0 |
| Top speed (electronically limited) | 272 km/h | 238 km/h | 34 km/h · GR Supra 2.0 |
| Power-to-weight ratio | 5.79 kg/hp | 8.29 kg/hp | better ratio · GR Supra 2.0 |
Standing-start drag race, calibrated on manufacturer splits. The gap shows at each stage.
| Stage | GR Supra 2.0 | 420i F32 |
|---|---|---|
| 0–30 km/h | 1.34 s · tight gap | 1.42 s |
| 0–50 km/h | 2.23 s | 2.53 s |
| 0–80 km/h | 3.82 s | 5.09 s |
| 0–100 km/h | 5.28 s | 7.44 s |
| 0–120 km/h | 6.99 s | 10.39 s |
| 0–160 km/h | 11.97 s | 19.05 s |
| 0–200 km/h | 19.63 s | 35.17 s |
| 400 m standing start | 13.53 s | 15.38 s |
| 1,000 m standing start | 24.52 s | 28.23 s |
| Top speed | 272 km/h | 238 km/h |
Physics model calibrated on manufacturer splits. The limited top speed is not the real aerodynamic top speed of the vehicles.
Manufacturer technical specifications. The power-to-weight ratio is the key physical factor in a drag race.
| Characteristic | Value | Detail |
|---|---|---|
| Power | 258 hp | I4 |
| Torque | 400 Nm | |
| Weight | 1 495 kg | manufacturer kerb weight |
| Drivetrain | Propulsion | |
| Gearbox | 8-speed Sport Automatic (ZF) |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 184 hp | 4 cyl |
| Torque | 300 Nm | |
| Weight | 1 525 kg | manufacturer kerb weight |
| Drivetrain | - | |
| Gearbox | Eight-speed Steptronic transmission |
Off the line, the GR Supra 2.0 hits 100 km/h in 5.28 s versus 7.44 s for the 420i. At this point, the GR Supra 2.0 leads by 2.16 s and sits roughly 11 m ahead.
At 200 metres, the GR Supra 2.0 is doing 137 km/h against 117 km/h for the 420i. The gap is 1.08 s. The challenger starts to claw back ground.
At 400 metres standing start, the GR Supra 2.0 crosses the line in 13.52 s versus 15.38 s. The 1.86 s gap represents roughly 73 m of track - a gap visible to the naked eye.
Past 400 metres, the GR Supra 2.0 continues to build its lead. At 600 metres, it runs at 191 km/h versus 163 km/h. At 1,000 metres, the GR Supra 2.0 finishes in 24.51 s versus 28.23 s, with a 3.71 s lead.
Electronically capped at 240 km/h, the 420i 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 (5.79 kg/hp vs 8.29 kg/hp) and transmission (Automatic vs Automatic).
In European road use (130 km/h max), both vehicles reach the legal speed limit in under 12.15 seconds. The 2.16 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.
Over 0–100 km/h, GR Supra 2.0 wins (5,28 s vs 7,44 s).
GR Supra 2.0 goes from 0 to 100 km/h in 5,28 seconds (calibrated simulation).
GR Supra 2.0: 258 hp, ratio 5,79 kg/hp. 420i F32: 184 hp, ratio 8,29 kg/hp.
GR Supra 2.0: 272 km/h. 420i F32: 238 km/h.