1976 NSU Ro 80 vs. 2002 Opel Signum
To start off, 2002 Opel Signum is newer by 26 year(s). Which means there will be less support and parts availability for 1976 NSU Ro 80. In addition, the cost of maintenance, including insurance, on 1976 NSU Ro 80 would be higher. At 2,390 cc, 1976 NSU Ro 80 is equipped with a bigger engine. In terms of performance, 1976 NSU Ro 80 (114 HP @ 5500 RPM) has 14 more horse power than 2002 Opel Signum. (100 HP @ 3120 RPM). In normal driving conditions, 1976 NSU Ro 80 should accelerate faster than 2002 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2002 Opel Signum weights approximately 385 kg more than 1976 NSU Ro 80.
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, 2002 Opel Signum (230 Nm @ 1500 RPM) has 68 more torque (in Nm) than 1976 NSU Ro 80. (162 Nm @ 4500 RPM). This means 2002 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1976 NSU Ro 80. 1976 NSU Ro 80 has automatic transmission and 2002 Opel Signum has manual transmission. 2002 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1976 NSU Ro 80 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1976 NSU Ro 80 | 2002 Opel Signum | |
| Make | NSU | Opel |
| Model | Ro 80 | Signum |
| Year Released | 1976 | 2002 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2390 cc | 1995 cc |
| Horse Power | 114 HP | 100 HP |
| Engine RPM | 5500 RPM | 3120 RPM |
| Torque | 162 Nm | 230 Nm |
| Torque RPM | 4500 RPM | 1500 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1210 kg | 1595 kg |
| Vehicle Length | 4790 mm | 4640 mm |
| Vehicle Width | 1770 mm | 1720 mm |
| Vehicle Height | 1430 mm | 1470 mm |
| Wheelbase Size | 2860 mm | 2610 mm |
| Fuel Tank Capacity | 37 L | 60 L |
