2008 Audi A4 vs. 2009 BMW 120
To start off, 2009 BMW 120 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 2,496 cc (6 cylinders), 2008 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 BMW 120 (168 HP @ 4000 RPM) has 7 more horse power than 2008 Audi A4. (161 HP @ 4000 RPM) In normal driving conditions, 2009 BMW 120 should accelerate faster than 2008 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A4 weights approximately 35 kg more than 2009 BMW 120.
Because 2009 BMW 120 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 120. 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, 2008 Audi A4 (350 Nm @ 1500 RPM) has 10 more torque (in Nm) than 2009 BMW 120. (340 Nm @ 2000 RPM). This means 2008 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 120. 2009 BMW 120 has automatic transmission and 2008 Audi A4 has manual transmission. 2008 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW 120 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Audi A4 | 2009 BMW 120 | |
| Make | Audi | BMW |
| Model | A4 | 120 |
| Year Released | 2008 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 161 HP | 168 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 350 Nm | 340 Nm |
| Torque RPM | 1500 RPM | 2000 RPM |
| Engine Bore Size | 78.3 mm | 84 mm |
| Engine Stroke Size | 86.4 mm | 90 mm |
| Engine Compression Ratio | 18.0:1 | 16.0:1 |
| Fuel Type | Diesel | Diesel |
| Top Speed | 225 km/hour | 215 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1560 kg | 1525 kg |
| Vehicle Length | 4550 mm | 4230 mm |
| Vehicle Width | 1780 mm | 1440 mm |
| Vehicle Height | 1430 mm | 1760 mm |
| Wheelbase Size | 2660 mm | 2670 mm |
| Fuel Consumption Overall | 7 L/100km | 7.1 L/100km |
| Fuel Tank Capacity | 70 L | 51 L |
