2009 Audi A4 vs. 2006 BMW 318
To start off, 2009 Audi A4 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 BMW 318. In addition, the cost of maintenance, including insurance, on 2006 BMW 318 would be higher. At 1,995 cc (4 cylinders), 2006 BMW 318 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (148 HP @ 6000 RPM) has 7 more horse power than 2006 BMW 318. (141 HP @ 6000 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 2006 BMW 318. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 318 weights approximately 125 kg more than 2009 Audi A4.
Because 2006 BMW 318 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 318. However, in wet, icy, snow, or gravel driving conditions, 2009 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, both vehicles can yield 200 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 2009 Audi A4 | 2006 BMW 318 | |
| Make | Audi | BMW |
| Model | A4 | 318 |
| Year Released | 2009 | 2006 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 141 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 200 Nm | 200 Nm |
| Torque RPM | 3500 RPM | 3750 RPM |
| Engine Compression Ratio | 11.5:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 213 km/hour | 213 km/hour |
| Acceleration 0-100mph | 9.6 seconds | 9.6 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1350 kg | 1475 kg |
| Vehicle Length | 4550 mm | 4480 mm |
| Vehicle Width | 1780 mm | 1750 mm |
| Vehicle Height | 1430 mm | 1420 mm |
| Wheelbase Size | 2660 mm | 2730 mm |
| Fuel Consumption Overall | 7.1 L/100km | 7.4 L/100km |
| Fuel Tank Capacity | 70 L | 63 L |
