2008 Audi A4 vs. 2009 BMW 330
To start off, 2009 BMW 330 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Audi A4. In addition, the cost of maintenance, including insurance, on 2008 Audi A4 would be higher. At 2,993 cc (6 cylinders), 2009 BMW 330 is equipped with a bigger engine. In terms of performance, 2009 BMW 330 (228 HP @ 4000 RPM) has 90 more horse power than 2008 Audi A4. (138 HP @ 4000 RPM) In normal driving conditions, 2009 BMW 330 should accelerate faster than 2008 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 330 weights approximately 270 kg more than 2008 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW 330 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 2009 BMW 330. However, in wet, icy, snow, or gravel driving conditions, 2008 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, 2009 BMW 330 (500 Nm @ 1750 RPM) has 190 more torque (in Nm) than 2008 Audi A4. (310 Nm @ 1900 RPM). This means 2009 BMW 330 will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A4.
Compare all specifications:
| 2008 Audi A4 | 2009 BMW 330 | |
| Make | Audi | BMW |
| Model | A4 | 330 |
| Year Released | 2008 | 2009 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1896 cc | 2993 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 138 HP | 228 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 310 Nm | 500 Nm |
| Torque RPM | 1900 RPM | 1750 RPM |
| Engine Compression Ratio | 19.0:1 | 17.0:1 |
| Fuel Type | Diesel | Diesel |
| Top Speed | 202 km/hour | 248 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1405 kg | 1675 kg |
| Vehicle Length | 4550 mm | 4530 mm |
| Vehicle Width | 1780 mm | 1820 mm |
| Vehicle Height | 1430 mm | 1420 mm |
| Wheelbase Size | 2660 mm | 2770 mm |
| Fuel Consumption Overall | 5.1 L/100km | 6.9 L/100km |
| Fuel Tank Capacity | 70 L | 61 L |
