1970 Audi 100 vs. 1999 BMW Z9
To start off, 1999 BMW Z9 is newer by 29 year(s). Which means there will be less support and parts availability for 1970 Audi 100. In addition, the cost of maintenance, including insurance, on 1970 Audi 100 would be higher. At 4,397 cc (8 cylinders), 1999 BMW Z9 is equipped with a bigger engine. In terms of performance, 1999 BMW Z9 (242 HP @ 7400 RPM) has 163 more horse power than 1970 Audi 100. (79 HP @ 5000 RPM) In normal driving conditions, 1999 BMW Z9 should accelerate faster than 1970 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1999 BMW Z9 weights approximately 580 kg more than 1970 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 BMW Z9 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 1999 BMW Z9. However, in wet, icy, snow, or gravel driving conditions, 1970 Audi 100, 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, 1999 BMW Z9 (560 Nm @ 1750 RPM) has 424 more torque (in Nm) than 1970 Audi 100. (136 Nm @ 3000 RPM). This means 1999 BMW Z9 will have an easier job in driving up hills or pulling heavy equipment than 1970 Audi 100.
Compare all specifications:
| 1970 Audi 100 | 1999 BMW Z9 | |
| Make | Audi | BMW |
| Model | 100 | Z9 |
| Year Released | 1970 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 1760 cc | 4397 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 79 HP | 242 HP |
| Engine RPM | 5000 RPM | 7400 RPM |
| Torque | 136 Nm | 560 Nm |
| Torque RPM | 3000 RPM | 1750 RPM |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 1050 kg | 1630 kg |
| Vehicle Length | 4590 mm | 5010 mm |
| Vehicle Width | 1730 mm | 1980 mm |
| Vehicle Height | 1430 mm | 1350 mm |
| Wheelbase Size | 2690 mm | 3060 mm |
