2004 Audi A4 vs. 2008 BMW 320
To start off, 2008 BMW 320 is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Audi A4. In addition, the cost of maintenance, including insurance, on 2004 Audi A4 would be higher. At 2,393 cc (6 cylinders), 2004 Audi A4 is equipped with a bigger engine. In terms of performance, 2004 Audi A4 (160 HP @ 4000 RPM) has 12 more horse power than 2008 BMW 320. (148 HP @ 4000 RPM). In normal driving conditions, 2004 Audi A4 should accelerate faster than 2008 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 120 kg more than 2008 BMW 320. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW 320 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 2008 BMW 320. However, in wet, icy, snow, or gravel driving conditions, 2004 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 BMW 320 (331 Nm @ 2000 RPM) has 21 more torque (in Nm) than 2004 Audi A4. (310 Nm @ 1400 RPM). This means 2008 BMW 320 will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A4.
Compare all specifications:
| 2004 Audi A4 | 2008 BMW 320 | |
| Make | Audi | BMW |
| Model | A4 | 320 |
| Year Released | 2004 | 2008 |
| Body Type | Station Wagon | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2393 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 160 HP | 148 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 310 Nm | 331 Nm |
| Torque RPM | 1400 RPM | 2000 RPM |
| Engine Bore Size | 78.4 mm | 84 mm |
| Engine Stroke Size | 86.4 mm | 90 mm |
| Fuel Type | Diesel | Diesel |
| Acceleration 0-100mph | 9.2 seconds | 8.7 seconds |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1590 kg | 1470 kg |
| Vehicle Length | 4590 mm | 4270 mm |
| Vehicle Width | 1780 mm | 1760 mm |
| Vehicle Height | 1430 mm | 1410 mm |
| Wheelbase Size | 2470 mm | 2730 mm |
| Fuel Consumption Overall | 6.9 L/100km | 5.8 L/100km |
| Fuel Tank Capacity | 70 L | 63 L |
