2005 Audi A4 vs. 1973 NSU 1000
To start off, 2005 Audi A4 is newer by 32 year(s). Which means there will be less support and parts availability for 1973 NSU 1000. In addition, the cost of maintenance, including insurance, on 1973 NSU 1000 would be higher. At 1,781 cc (4 cylinders), 2005 Audi A4 is equipped with a bigger engine. In terms of performance, 2005 Audi A4 (180 HP @ 5700 RPM) has 142 more horse power than 1973 NSU 1000. (38 HP @ 5500 RPM). In normal driving conditions, 2005 Audi A4 should accelerate faster than 1973 NSU 1000. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 815 kg more than 1973 NSU 1000. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1973 NSU 1000. In wet, icy, snow, or gravel driving conditions, 2005 Audi A4 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 Audi A4 (240 Nm @ 1950 RPM) has 170 more torque (in Nm) than 1973 NSU 1000. (70 Nm @ 2500 RPM). This means 2005 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1973 NSU 1000.
Compare all specifications:
| 2005 Audi A4 | 1973 NSU 1000 | |
| Make | Audi | NSU |
| Model | A4 | 1000 |
| Year Released | 2005 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 996 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 180 HP | 38 HP |
| Engine RPM | 5700 RPM | 5500 RPM |
| Torque | 240 Nm | 70 Nm |
| Torque RPM | 1950 RPM | 2500 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 1475 kg | 660 kg |
| Vehicle Length | 4550 mm | 3800 mm |
| Vehicle Width | 1770 mm | 1500 mm |
| Vehicle Height | 1430 mm | 1370 mm |
| Wheelbase Size | 2660 mm | 2260 mm |
