1971 NSU Ro 80 vs. 1991 Opel Astra
To start off, 1991 Opel Astra is newer by 20 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, 1971 NSU Ro 80 (115 HP @ 5500 RPM) has 56 more horse power than 1991 Opel Astra. (59 HP @ 5200 RPM). In normal driving conditions, 1971 NSU Ro 80 should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1971 NSU Ro 80 weights approximately 235 kg more than 1991 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1971 NSU Ro 80 (188 Nm @ 4500 RPM) has 84 more torque (in Nm) than 1991 Opel Astra. (104 Nm @ 2800 RPM). This means 1971 NSU Ro 80 will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
| 1971 NSU Ro 80 | 1991 Opel Astra | |
| Make | NSU | Opel |
| Model | Ro 80 | Astra |
| Year Released | 1971 | 1991 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1990 cc | 1389 cc |
| Engine Type | dual-disk rotary | in-line |
| Horse Power | 115 HP | 59 HP |
| Engine RPM | 5500 RPM | 5200 RPM |
| Torque | 188 Nm | 104 Nm |
| Torque RPM | 4500 RPM | 2800 RPM |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1210 kg | 975 kg |
| Vehicle Length | 4780 mm | 4280 mm |
| Vehicle Width | 1770 mm | 1690 mm |
| Vehicle Height | 1370 mm | 1480 mm |
| Wheelbase Size | 2870 mm | 2530 mm |
