2009 Audi A4 vs. 1971 NSU Ro 80
To start off, 2009 Audi A4 is newer by 38 year(s). Which means there will be less support and parts availability for 1971 NSU Ro 80. In addition, the cost of maintenance, including insurance, on 1971 NSU Ro 80 would be higher. At 1,990 cc, 1971 NSU Ro 80 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (211 HP @ 4300 RPM) has 96 more horse power than 1971 NSU Ro 80. (115 HP @ 5500 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 1971 NSU Ro 80. With that said, vehicle weight also plays an important factor in acceleration. 1971 NSU Ro 80 weights approximately 280 kg more than 2009 Audi A4.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1971 NSU Ro 80. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Audi A4 (350 Nm @ 1500 RPM) has 162 more torque (in Nm) than 1971 NSU Ro 80. (188 Nm @ 4500 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1971 NSU Ro 80.
Compare all specifications:
| 2009 Audi A4 | 1971 NSU Ro 80 | |
| Make | Audi | NSU |
| Model | A4 | Ro 80 |
| Year Released | 2009 | 1971 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 1990 cc |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 211 HP | 115 HP |
| Engine RPM | 4300 RPM | 5500 RPM |
| Torque | 350 Nm | 188 Nm |
| Torque RPM | 1500 RPM | 4500 RPM |
| Engine Compression Ratio | 17.0:1 | 9.0:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 930 kg | 1210 kg |
| Vehicle Length | 4710 mm | 4780 mm |
| Vehicle Width | 1840 mm | 1770 mm |
| Vehicle Height | 1440 mm | 1370 mm |
| Wheelbase Size | 2820 mm | 2870 mm |
| Fuel Tank Capacity | 70 L | 82 L |
