Sur 0–100 km/h, i5 xDrive40 G60 gagne (5,30 s vs 6,86 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.
| i5 xDrive40 G60 | iX3 G08 | |
|---|---|---|
| 0–100 km/h | 5,30 s−1,56 s | 6,86 s |
| 400 m standing start | 13,59 s−1,49 s | 15,08 s |
| 1,000 m standing start | 24,58 s−2,96 s | 27,54 s |
| Top speed (electronically limited) | 215 km/h+35 km/h | 180 km/h |
| Power-to-weight ratio | 5,79 kg/hpbetter ratio | 7,64 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 | i5 xDrive40 G60 | iX3 G08 |
|---|---|---|
| 0–30 km/h | 1,43 s | 1,89 s |
| 0–50 km/h | 2,39 s | 3,16 s |
| 0–80 km/h | 3,92 s | 5,13 s |
| 0–100 km/h | 5,30 s | 6,86 s |
| 0–120 km/h | 7,04 s | 9,11 s |
| 0–160 km/h | 12,04 s | 16,42 s |
| 0–200 km/h | 19,54 s | — |
| 400 m standing start | 13,59 s | 15,08 s |
| 1,000 m standing start | 24,58 s | 27,54 s |
| Top speed | 215 km/h | 180 km/h |
Manufacturer technical specifications. The power-to-weight ratio is the key physical factor in a drag race.
| Characteristic | Value | Detail |
|---|---|---|
| Power | 394 hp | Pending |
| Torque | 590 Nm | |
| Weight | 2 280 kg | manufacturer kerb weight |
| Drivetrain | Propulsion | |
| Gearbox | Automatic transmission, single-stage with fixed ratio |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 286 hp | Pending |
| Torque | 400 Nm | |
| Weight | 2 185 kg | manufacturer kerb weight |
| Drivetrain | — | |
| Gearbox | Automatic transmission, single-speed with fixed ratio |
Off the line, the Bmw i5 xDrive40 hits 100 km/h in 5.30 s versus 6.86 s for the Bmw iX3. At this point, the Bmw i5 xDrive40 leads by 1.56 s and sits roughly 18 m ahead.
At 200 metres, the Bmw i5 xDrive40 is doing 137 km/h against 126 km/h for the Bmw iX3. The gap is 1.05 s. The challenger starts to claw back ground.
At 400 metres standing start, the Bmw i5 xDrive40 crosses the line in 13.59 s versus 15.07 s. The 1.48 s gap represents roughly 62 m of track — a gap visible to the naked eye.
Past 400 metres, the Bmw i5 xDrive40 continues to build its lead. At 600 metres, it runs at 191 km/h versus 172 km/h. At 1,000 metres, the Bmw i5 xDrive40 finishes in 24.58 s versus 27.54 s, with a 2.96 s lead.
Both rivals are electronically governed, but not at the same level: the Bmw i5 xDrive40 is capped at 215 km/h, the Bmw iX3 at 180 km/h. This isn’t a physical engine limit — it’s a manufacturer choice, usually for tyre safety or homologation reasons. Neither car reaches its true aerodynamic top speed.
With two electric powertrains, the difference comes down to power-to-weight ratio (5.79 kg/hp vs 7.64 kg/hp) and transmission (Automatic vs Automatic).
In European road use (130 km/h max), both vehicles reach the legal speed limit in under 10.53 seconds. The 1.56 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, i5 xDrive40 G60 gagne (5,30 s vs 6,86 s).
i5 xDrive40 G60 passe de 0 à 100 km/h en 5,30 secondes (simulation calibrée).
i5 xDrive40 G60 : 394 hp, ratio 5,79 kg/hp. iX3 G08 : 286 hp, ratio 7,64 kg/hp.
i5 xDrive40 G60 : 215 km/h. iX3 G08 : 180 km/h.