2006 Audi A4 vs. 2006 BMW 545
To start off, both 2006 Audi A4 and 2006 BMW 545 were released in the same year (2006). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,494 cc, 2006 BMW 545 is equipped with a bigger engine. In terms of performance, 2006 BMW 545 (328 HP @ 6100 RPM) has 141 more horse power than 2006 Audi A4. (187 HP @ 5700 RPM) In normal driving conditions, 2006 BMW 545 should accelerate faster than 2006 Audi A4.
Because 2006 BMW 545 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 BMW 545. However, in wet, icy, snow, or gravel driving conditions, 2006 Audi A4, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2006 BMW 545 (450 Nm @ 3700 RPM) has 210 more torque (in Nm) than 2006 Audi A4. (240 Nm @ 1950 RPM). This means 2006 BMW 545 will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi A4.
Compare all specifications:
| 2006 Audi A4 | 2006 BMW 545 | |
| Make | Audi | BMW |
| Model | A4 | 545 |
| Year Released | 2006 | 2006 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 2494 cc |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 187 HP | 328 HP |
| Engine RPM | 5700 RPM | 6100 RPM |
| Torque | 240 Nm | 450 Nm |
| Torque RPM | 1950 RPM | 3700 RPM |
| Acceleration 0-100mph | 8.6 seconds | 5.8 seconds |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Width | 1780 mm | 1850 mm |
| Fuel Consumption Overall | 8.4 L/100km | 10.9 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
