2001 Audi A6 vs. 1973 BMW 2004
To start off, 2001 Audi A6 is newer by 28 year(s). Which means there will be less support and parts availability for 1973 BMW 2004. In addition, the cost of maintenance, including insurance, on 1973 BMW 2004 would be higher. At 2,698 cc (6 cylinders), 2001 Audi A6 is equipped with a bigger engine. In terms of performance, 2001 Audi A6 (174 HP @ 3300 RPM) has 77 more horse power than 1973 BMW 2004. (97 HP @ 5800 RPM). In normal driving conditions, 2001 Audi A6 should accelerate faster than 1973 BMW 2004. With that said, vehicle weight also plays an important factor in acceleration. 2001 Audi A6 weights approximately 675 kg more than 1973 BMW 2004. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 BMW 2004 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 1973 BMW 2004. However, in wet, icy, snow, or gravel driving conditions, 2001 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, 2001 Audi A6 (370 Nm @ 1400 RPM) has 213 more torque (in Nm) than 1973 BMW 2004. (157 Nm @ 3000 RPM). This means 2001 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1973 BMW 2004.
Compare all specifications:
| 2001 Audi A6 | 1973 BMW 2004 | |
| Make | Audi | BMW |
| Model | A6 | 2004 |
| Year Released | 2001 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 2698 cc | 1991 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 174 HP | 97 HP |
| Engine RPM | 3300 RPM | 5800 RPM |
| Torque | 370 Nm | 157 Nm |
| Torque RPM | 1400 RPM | 3000 RPM |
| Engine Bore Size | 83 mm | 89 mm |
| Engine Stroke Size | 83.1 mm | 80 mm |
| Engine Compression Ratio | 17.0:1 | 8.5:1 |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1695 kg | 1020 kg |
| Vehicle Length | 4940 mm | 4420 mm |
| Vehicle Width | 1860 mm | 1620 mm |
| Vehicle Height | 1470 mm | 1400 mm |
| Wheelbase Size | 2850 mm | 2510 mm |
