Over 0–100 km/h, 320i G20 wins (7,05 s vs 8,65 s).
Simulated drag race 0 → 1,000 m in real time. Synchronised speed counters and stopwatch. Physics calibration on 7 manufacturer measurements.
| Measure | 320i G20 | 218i Coupé G42 | Gap |
|---|---|---|---|
| 0–100 km/h | 7.05 s | 8.65 s | 1.60 s · 320i G20 |
| 400 m standing start | 15.12 s | 16.29 s | 1.17 s · 320i G20 |
| 1,000 m standing start | 27.81 s | 29.82 s | 2.01 s · 320i G20 |
| Top speed (electronically limited) | 234 km/h | 222 km/h | 12 km/h · 320i G20 |
| Power-to-weight ratio | 7.93 kg/hp | 9.52 kg/hp | better ratio · 320i G20 |
Standing-start drag race, calibrated on manufacturer splits. The gap shows at each stage.
| Stage | 320i G20 | 218i Coupé G42 |
|---|---|---|
| 0–30 km/h | 1.38 s | 1.72 s |
| 0–50 km/h | 2.44 s | 3.00 s |
| 0–80 km/h | 4.84 s | 5.92 s |
| 0–100 km/h | 7.05 s | 8.65 s |
| 0–120 km/h | 9.85 s | 12.14 s |
| 0–160 km/h | 18.13 s | 22.81 s |
| 0–200 km/h | 33.99 s | 46.33 s |
| 400 m standing start | 15.12 s | 16.29 s |
| 1,000 m standing start | 27.81 s | 29.82 s |
| Top speed | 234 km/h | 222 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 | 184 hp | Pending |
| Torque | 300 Nm | |
| Weight | 1 460 kg | manufacturer kerb weight |
| Drivetrain | - | |
| Gearbox | Eight-speed Steptronic transmission |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 156 hp | Pending |
| Torque | 250 Nm | |
| Weight | 1 485 kg | manufacturer kerb weight |
| Drivetrain | - | |
| Gearbox | Eight-speed Steptronic transmission |
Off the line, the 320i hits 100 km/h in 7.05 s versus 8.65 s for the 218i Coupé. At this point, the 320i leads by 1.60 s and sits roughly 16 m ahead.
At 200 metres, the 320i is doing 119 km/h against 112 km/h for the 218i Coupé. The gap is 0.81 s. The challenger starts to claw back ground.
At 400 metres standing start, the 320i crosses the line in 15.11 s versus 16.29 s. The 1.17 s gap represents roughly 44 m of track - a gap visible to the naked eye.
Past 400 metres, the 320i continues to build its lead. At 600 metres, it runs at 166 km/h versus 155 km/h. At 1,000 metres, the 320i finishes in 27.81 s versus 29.82 s, with a 2.01 s lead. Both vehicles have similar top speeds (234 vs 222 km/h), preventing any comeback.
Both rivals are electronically governed, but not at the same level: the 320i is capped at 235 km/h, the 218i Coupé at 224 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 combustion powertrains, the difference comes down to power-to-weight ratio (7.93 kg/hp vs 9.52 kg/hp) and transmission (Automatic vs Automatic).
In European road use (130 km/h max), both vehicles reach the legal speed limit in under 14.27 seconds. The 1.60 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.
Over 0–100 km/h, 320i G20 wins (7,05 s vs 8,65 s).
320i G20 goes from 0 to 100 km/h in 7,05 seconds (calibrated simulation).
320i G20: 184 hp, ratio 7,93 kg/hp. 218i Coupé G42: 156 hp, ratio 9,52 kg/hp.
320i G20: 234 km/h. 218i Coupé G42: 222 km/h.