2009 Audi A4 vs. 1992 BMW 520
To start off, 2009 Audi A4 is newer by 17 year(s). Which means there will be less support and parts availability for 1992 BMW 520. In addition, the cost of maintenance, including insurance, on 1992 BMW 520 would be higher. At 1,990 cc (6 cylinders), 1992 BMW 520 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (188 HP @ 5700 RPM) has 40 more horse power than 1992 BMW 520. (148 HP @ 5900 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 1992 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 42 kg more than 1992 BMW 520. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1992 BMW 520. In wet, icy, snow, or gravel driving conditions, 2009 Audi A4 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, 2009 Audi A4 (240 Nm @ 1950 RPM) has 50 more torque (in Nm) than 1992 BMW 520. (190 Nm @ 4700 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1992 BMW 520.
Compare all specifications:
| 2009 Audi A4 | 1992 BMW 520 | |
| Make | Audi | BMW |
| Model | A4 | 520 |
| Year Released | 2009 | 1992 |
| Body Type | Station Wagon | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 1990 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 188 HP | 148 HP |
| Engine RPM | 5700 RPM | 5900 RPM |
| Torque | 240 Nm | 190 Nm |
| Torque RPM | 1950 RPM | 4700 RPM |
| Engine Bore Size | 81 mm | 80.1 mm |
| Engine Stroke Size | 86.4 mm | 66 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1530 kg | 1488 kg |
| Vehicle Length | 4550 mm | 4730 mm |
| Vehicle Width | 1780 mm | 1760 mm |
| Vehicle Height | 1430 mm | 1400 mm |
