BMW M3 Competition xDrive vs Audi A6 45 TFSI quattro
| Performance | ||
| 0-100 km/h | 3.4 s | 5.8 s |
| Top Speed | 290 km/h | 250 km/h |
| Power | 530 hp | 265 hp |
| Torque | 650 Nm | 370 Nm |
| Range & Efficiency | ||
| Fuel Tank | 59 L | 58 L |
| Efficiency | 10.2 L/100km | 7.8 L/100km |
| CO2 Emissions | 232 g/km | 178 g/km |
| Size & Capacity | ||
| Length | 4,794 mm | 4,939 mm |
| Ground Clearance | 120 mm | 130 mm |
| Cargo | 480 L | 530 L |
| Curb Weight | 1,770 kg | 1,800 kg |
| Seats | 5 | 5 |
| Turning Circle | 12.2 m | 11.8 m |
| Starting MSRP | $80,900 | $57,500 |