Over 0–100 km/h, Model S 85 and 230i Convertible F44 are neck and neck (5,75 s vs 5,84 s, no significant gap).
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.
| Model S 85 | 230i Convertible F44 | |
|---|---|---|
| 0–100 km/h | 5,75 s−0,09 s | 5,84 s |
| 400 m standing start | 13,94 s−0,14 s | 14,08 s |
| 1,000 m standing start | 25,17 s−0,64 s | 25,81 s |
| Top speed (electronically limited) | 201 km/h | 249 km/h−48 km/h |
| Power-to-weight ratio | 5,82 kg/hpbetter ratio | 6,39 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 | Model S 85 | 230i Convertible F44 |
|---|---|---|
| 0–30 km/h | 1,67 s | 1,30 s |
| 0–50 km/h | 2,78 s | 2,18 s |
| 0–80 km/h | 4,46 s | 4,07 s |
| 0–100 km/h | 5,75 s | 5,84 stight gap |
| 0–120 km/h | 7,39 s | 7,98 s |
| 0–160 km/h | 12,43 s | 14,06 s |
| 0–200 km/h | 20,22 s | 24,59 s |
| 400 m standing start | 13,94 s | 14,08 stight gap |
| 1,000 m standing start | 25,17 s | 25,81 s |
| Top speed | 201 km/h | 249 km/h |
Manufacturer technical specifications. The power-to-weight ratio is the key physical factor in a drag race.
| Characteristic | Value | Detail |
|---|---|---|
| Power | 362 hp | Permanent Magnet Synchronous Motor |
| Torque | 599 Nm | |
| Weight | 2 108 kg | manufacturer kerb weight |
| Drivetrain | Propulsion | |
| Gearbox | Single-speed fixed gear |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 252 hp | 4 cyl |
| Torque | 350 Nm | |
| Weight | 1 610 kg | manufacturer kerb weight |
| Drivetrain | - | |
| Gearbox | 8-speed Steptronic Sport transmission |
Off the line, the Model S 85 hits 100 km/h in 5.75 s versus 5.84 s for the Bmw 230i Convertible. The instant torque of 599 Nm from the electric motor makes the difference. The 0.09 s gap is negligible: both vehicles are neck and neck.
At 200 metres, the Bmw 230i Convertible is doing 129 km/h against 137 km/h for the Model S 85. The gap is 0.14 s. The gap remains stable from the start.
At 400 metres standing start, the Model S 85 crosses the line in 13.94 s versus 14.08 s. The 0.14 s gap represents roughly 6 m of track - barely a car length.
Past 400 metres, the Model S 85 continues to build its lead. At 600 metres, it runs at 190 km/h versus 179 km/h. At 1,000 metres, the Model S 85 finishes in 25.17 s versus 25.81 s, with a 0.64 s lead. Despite a higher top speed (249 (i.e. 155 mph - industry threshold) km/h), the Bmw 230i Convertible never recovers its launch deficit.
Both rivals are electronically governed, but not at the same level: the Model S 85 is capped at 201 km/h, the Bmw 230i Convertible at 250 (i.e. 155 mph - industry threshold) 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.
Instant electric torque gives an advantage off the line. The higher top speed of the combustion engine gives an advantage over longer distances. The distance at which one catches the other depends on the top speed differential.
In European road use (130 km/h max), both vehicles reach the legal speed limit in under 9.24 seconds. The 0.09 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.
Over 0–100 km/h, Model S 85 and 230i Convertible F44 are neck and neck (5,75 s vs 5,84 s, no significant gap).
Model S 85 goes from 0 to 100 km/h in 5,75 seconds (calibrated simulation).
Model S 85: 362 hp, ratio 5,82 kg/hp. 230i Convertible F44: 252 hp, ratio 6,39 kg/hp.
Model S 85: 201 km/h. 230i Convertible F44: 249 km/h.