2003 Audi RS4 vs. 2009 BMW 320
To start off, 2009 BMW 320 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Audi RS4. In addition, the cost of maintenance, including insurance, on 2003 Audi RS4 would be higher. At 2,671 cc (6 cylinders), 2003 Audi RS4 is equipped with a bigger engine. In terms of performance, 2003 Audi RS4 (377 HP @ 6300 RPM) has 236 more horse power than 2009 BMW 320. (141 HP @ 6000 RPM). In normal driving conditions, 2003 Audi RS4 should accelerate faster than 2009 BMW 320.
Because 2003 Audi RS4 is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW 320. In wet, icy, snow, or gravel driving conditions, 2003 Audi RS4 will offer significantly more control. 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, 2003 Audi RS4 (449 Nm @ 2500 RPM) has 259 more torque (in Nm) than 2009 BMW 320. (190 Nm @ 4250 RPM). This means 2003 Audi RS4 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 320.
Compare all specifications:
| 2003 Audi RS4 | 2009 BMW 320 | |
| Make | Audi | BMW |
| Model | RS4 | 320 |
| Year Released | 2003 | 2009 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 377 HP | 141 HP |
| Engine RPM | 6300 RPM | 6000 RPM |
| Torque | 449 Nm | 190 Nm |
| Torque RPM | 2500 RPM | 4250 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4480 mm | 4540 mm |
| Vehicle Width | 1740 mm | 1820 mm |
| Vehicle Height | 1450 mm | 1430 mm |
| Wheelbase Size | 2610 mm | 2770 mm |
| Fuel Tank Capacity | 55 L | 63 L |
