Audi RS3 Sportback vs BMW M3 Competition xDrive
| Performance | ||
| 0-100 km/h | 3.7 s | 3.4 s |
| Top Speed | 300 km/h | 290 km/h |
| Power | 407 hp | 530 hp |
| Torque | 500 Nm | 650 Nm |
| Range & Efficiency | ||
| Fuel Tank | 50 L | 59 L |
| Efficiency | 9.1 L/100km | 10.2 L/100km |
| CO2 Emissions | 208 g/km | 232 g/km |
| Size & Capacity | ||
| Length | 4,381 mm | 4,794 mm |
| Ground Clearance | 128 mm | 120 mm |
| Cargo | 282 L | 480 L |
| Curb Weight | 1,575 kg | 1,770 kg |
| Seats | 5 | 5 |
| Turning Circle | 10.9 m | 12.2 m |
| Starting MSRP | $65,500 | $80,900 |