1980 Audi 80 vs. 2005 BMW 545
To start off, 2005 BMW 545 is newer by 25 year(s). Which means there will be less support and parts availability for 1980 Audi 80. In addition, the cost of maintenance, including insurance, on 1980 Audi 80 would be higher. At 4,390 cc (8 cylinders), 2005 BMW 545 is equipped with a bigger engine. In terms of performance, 2005 BMW 545 (326 HP) has 267 more horse power than 1980 Audi 80. (59 HP) In normal driving conditions, 2005 BMW 545 should accelerate faster than 1980 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 545 weights approximately 715 kg more than 1980 Audi 80. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW 545 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 2005 BMW 545. However, in wet, icy, snow, or gravel driving conditions, 1980 Audi 80, 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, 2005 BMW 545 (450 Nm @ 3600 RPM) has 349 more torque (in Nm) than 1980 Audi 80. (101 Nm @ 3500 RPM). This means 2005 BMW 545 will have an easier job in driving up hills or pulling heavy equipment than 1980 Audi 80.
Compare all specifications:
| 1980 Audi 80 | 2005 BMW 545 | |
| Make | Audi | BMW |
| Model | 80 | 545 |
| Year Released | 1980 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1296 cc | 4390 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 59 HP | 326 HP |
| Torque | 101 Nm | 450 Nm |
| Torque RPM | 3500 RPM | 3600 RPM |
| Engine Bore Size | 75 mm | 92 mm |
| Engine Stroke Size | 73.4 mm | 82.7 mm |
| Top Speed | 150 km/hour | 250 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 950 kg | 1665 kg |
| Vehicle Length | 4390 mm | 4850 mm |
| Vehicle Width | 1690 mm | 1850 mm |
| Vehicle Height | 1370 mm | 1500 mm |
| Wheelbase Size | 2550 mm | 2840 mm |
| Fuel Tank Capacity | 68 L | 70 L |
