2007 Audi RS4 vs. 2002 BMW 320
To start off, 2007 Audi RS4 is newer by 5 year(s). Which means there will be less support and parts availability for 2002 BMW 320. In addition, the cost of maintenance, including insurance, on 2002 BMW 320 would be higher. At 4,163 cc (8 cylinders), 2007 Audi RS4 is equipped with a bigger engine. In terms of performance, 2007 Audi RS4 (414 HP @ 7800 RPM) has 266 more horse power than 2002 BMW 320. (148 HP @ 5900 RPM). In normal driving conditions, 2007 Audi RS4 should accelerate faster than 2002 BMW 320.
Because 2007 Audi RS4 is four wheel drive (4WD), it will have significant more traction and grip than 2002 BMW 320. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Audi RS4 (431 Nm @ 5500 RPM) has 221 more torque (in Nm) than 2002 BMW 320. (210 Nm @ 3750 RPM). This means 2007 Audi RS4 will have an easier job in driving up hills or pulling heavy equipment than 2002 BMW 320.
Compare all specifications:
| 2007 Audi RS4 | 2002 BMW 320 | |
| Make | Audi | BMW |
| Model | RS4 | 320 |
| Year Released | 2007 | 2002 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1995 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 414 HP | 148 HP |
| Engine RPM | 7800 RPM | 5900 RPM |
| Torque | 431 Nm | 210 Nm |
| Torque RPM | 5500 RPM | 3750 RPM |
| Engine Bore Size | 84.5 mm | 84 mm |
| Engine Stroke Size | 92.8 mm | 90 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4600 mm | 4490 mm |
| Vehicle Width | 1820 mm | 1760 mm |
| Vehicle Height | 1420 mm | 1380 mm |
| Wheelbase Size | 2650 mm | 2730 mm |
| Fuel Tank Capacity | 80 L | 63 L |
