Audi A5 45 TFSI quattro vs smart #3 Brabus
| Performance | ||
| 0-100 km/h | 5.6 s | 3.7 s |
| Top Speed | 250 km/h | 180 km/h |
| Power | 265 hp | 428 hp |
| Torque | 400 Nm | 543 Nm |
| Range & Efficiency | ||
| Range | — | 400 km |
| Battery | — | 66 kWh |
| Fuel Tank | 54 L | — |
| Efficiency | 7.4 L/100km | 16.5 L/100km |
| CO2 Emissions | 169 g/km | 0 g/km |
| DC Charging | — | 150 kW |
| Size & Capacity | ||
| Length | 4,678 mm | 4,400 mm |
| Ground Clearance | 128 mm | 157 mm |
| Cargo | 450 L | 370 L |
| Curb Weight | 1,595 kg | 1,910 kg |
| Seats | 4 | 5 |
| Turning Circle | 11.8 m | 11.4 m |
| Starting MSRP | $48,800 | $48,950 |