Over 0–100 km/h, ë-C4 FWD wins (9,77 s vs 10,10 s).
Simulated drag race 0 → 1,000 m in real time. Synchronised speed counters and stopwatch. Physics calibration on 7 manufacturer measurements.
| Measure | Clio 5 E-Tech Hybrid 145 | ë-C4 FWD | Gap |
|---|---|---|---|
| 0–100 km/h | 10.10 s | 9.77 s | 0.33 s · ë-C4 FWD |
| 400 m standing start | 17.52 s | 17.29 s | 0.23 s · ë-C4 FWD |
| 1,000 m standing start | 31.24 s | 31.40 s | 0.16 s · Clio 5 E-Tech Hybrid 145 |
| Top speed (electronically limited) | 180 km/h | 204 km/h | 24 km/h · ë-C4 FWD |
| Power-to-weight ratio | 10.35 kg/hp | 11.25 kg/hp | better ratio · Clio 5 E-Tech Hybrid 145 |
Standing-start drag race, calibrated on manufacturer splits. The gap shows at each stage.
| Stage | Clio 5 E-Tech Hybrid 145 | ë-C4 FWD |
|---|---|---|
| 0–30 km/h | 2.69 s | 2.48 s |
| 0–50 km/h | 4.41 s | 4.14 s |
| 0–80 km/h | 7.39 s | 7.01 s |
| 0–100 km/h | 10.10 s | 9.77 s |
| 0–120 km/h | 13.65 s | 13.48 s |
| 0–160 km/h | 24.92 s | 27.16 s |
| 0–200 km/h | - | 83.94 s |
| 400 m standing start | 17.52 s | 17.29 s |
| 1,000 m standing start | 31.24 s | 31.40 s |
| Top speed | 180 km/h | 204 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 | 143 hp | Inline-4 Atkinson cycle E-Tech (HR16) |
| Torque | 205 Nm | |
| Weight | 1 480 kg | manufacturer kerb weight |
| Drivetrain | Traction | |
| Gearbox | Multi-mode automatic (E-Tech) |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 136 hp | Pending |
| Torque | 260 Nm | |
| Weight | 1 530 kg | manufacturer kerb weight |
| Drivetrain | Traction | |
| Gearbox | Single-speed fixed gear |
Off the line, the ë-C4 FWD hits 100 km/h in 9.77 s versus 10.10 s for the Clio 5 E-Tech Hybrid 145. The instant torque of 260 Nm from the electric motor makes the difference. At this point, the ë-C4 FWD leads by 0.33 s and sits roughly 7 m ahead.
At 200 metres, the ë-C4 FWD is doing 110 km/h against 110 km/h for the Clio 5 E-Tech Hybrid 145. The gap is 0.27 s. The gap remains stable from the start.
At 400 metres standing start, the ë-C4 FWD crosses the line in 17.29 s versus 17.52 s. The 0.23 s gap represents roughly 9 m of track - barely a car length.
Past 400 metres, the situation changes. The Clio 5 E-Tech Hybrid 145 maxes out at 180 km/h while the ë-C4 FWD keeps accelerating towards 204 km/h. At 600 metres, the gap has dropped to 0.13 s.
Around 788 metres, both vehicles are level. This is the inversion point: the Clio 5 E-Tech Hybrid 145 overcomes its launch deficit thanks to a 24 km/h higher top speed.
At 1,000 metres, the Clio 5 E-Tech Hybrid 145 finishes in 31.23 s versus 31.39 s. The 0.16 s delta shows an extremely tight race.
Both rivals are electronically governed, but not at the same level: the Clio 5 E-Tech Hybrid 145 is capped at 180 km/h, the ë-C4 FWD at 150 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 15.91 seconds. The 0.33 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.
Over 0–100 km/h, ë-C4 FWD wins (9,77 s vs 10,10 s).
Clio 5 E-Tech Hybrid 145 goes from 0 to 100 km/h in 10,10 seconds (calibrated simulation).
Clio 5 E-Tech Hybrid 145: 143 hp, ratio 10,35 kg/hp. ë-C4 FWD: 136 hp, ratio 11,25 kg/hp.
Clio 5 E-Tech Hybrid 145: 180 km/h. ë-C4 FWD: 204 km/h.