1975 Audi 80 vs. 2005 BMW 530
To start off, 2005 BMW 530 is newer by 30 year(s). Which means there will be less support and parts availability for 1975 Audi 80. In addition, the cost of maintenance, including insurance, on 1975 Audi 80 would be higher. At 2,999 cc (6 cylinders), 2005 BMW 530 is equipped with a bigger engine. In terms of performance, 2005 BMW 530 (254 HP @ 6000 RPM) has 144 more horse power than 1975 Audi 80. (110 HP @ 6100 RPM) In normal driving conditions, 2005 BMW 530 should accelerate faster than 1975 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 530 weights approximately 703 kg more than 1975 Audi 80. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW 530 is four wheel drive (4WD), it will have significant more traction and grip than 1975 Audi 80. In wet, icy, snow, or gravel driving conditions, 2005 BMW 530 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, 2005 BMW 530 (300 Nm @ 2500 RPM) has 160 more torque (in Nm) than 1975 Audi 80. (140 Nm @ 5000 RPM). This means 2005 BMW 530 will have an easier job in driving up hills or pulling heavy equipment than 1975 Audi 80. 2005 BMW 530 has automatic transmission and 1975 Audi 80 has manual transmission. 1975 Audi 80 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 BMW 530 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1975 Audi 80 | 2005 BMW 530 | |
| Make | Audi | BMW |
| Model | 80 | 530 |
| Year Released | 1975 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1588 cc | 2999 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 110 HP | 254 HP |
| Engine RPM | 6100 RPM | 6000 RPM |
| Torque | 140 Nm | 300 Nm |
| Torque RPM | 5000 RPM | 2500 RPM |
| Engine Bore Size | 79.5 mm | 85.1 mm |
| Engine Stroke Size | 80 mm | 88 mm |
| Engine Compression Ratio | 9.2:1 | 10.7:1 |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 912 kg | 1615 kg |
| Vehicle Length | 4390 mm | 4850 mm |
| Vehicle Width | 1690 mm | 1850 mm |
| Vehicle Height | 1370 mm | 1490 mm |
| Wheelbase Size | 2550 mm | 2890 mm |
| Fuel Tank Capacity | 60 L | 70 L |
