2004 Audi A6 vs. 1992 BMW 520
To start off, 2004 Audi A6 is newer by 12 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 2,496 cc (6 cylinders), 2004 Audi A6 is equipped with a bigger engine. In terms of performance, 2004 Audi A6 (180 HP @ 6000 RPM) has 32 more horse power than 1992 BMW 520. (148 HP @ 5900 RPM). In normal driving conditions, 2004 Audi A6 should accelerate faster than 1992 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A6 weights approximately 174 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 1992 BMW 520 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 1992 BMW 520. However, in wet, icy, snow, or gravel driving conditions, 2004 Audi A6, 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, 2004 Audi A6 (235 Nm @ 3000 RPM) has 45 more torque (in Nm) than 1992 BMW 520. (190 Nm @ 4700 RPM). This means 2004 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1992 BMW 520.
Compare all specifications:
| 2004 Audi A6 | 1992 BMW 520 | |
| Make | Audi | BMW |
| Model | A6 | 520 |
| Year Released | 2004 | 1992 |
| Body Type | Station Wagon | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 1990 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 180 HP | 148 HP |
| Engine RPM | 6000 RPM | 5900 RPM |
| Torque | 235 Nm | 190 Nm |
| Torque RPM | 3000 RPM | 4700 RPM |
| Engine Bore Size | 81 mm | 80.1 mm |
| Engine Stroke Size | 77.4 mm | 66 mm |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1662 kg | 1488 kg |
| Vehicle Length | 4940 mm | 4730 mm |
| Vehicle Width | 1860 mm | 1760 mm |
| Vehicle Height | 1470 mm | 1400 mm |
