2004 Opel Signum vs. 1964 Steyr 650T
To start off, 2004 Opel Signum is newer by 40 year(s). Which means there will be less support and parts availability for 1964 Steyr 650T. In addition, the cost of maintenance, including insurance, on 1964 Steyr 650T would be higher. At 1,995 cc (4 cylinders), 2004 Opel Signum is equipped with a bigger engine. In terms of performance, 2004 Opel Signum (173 HP @ 5500 RPM) has 153 more horse power than 1964 Steyr 650T. (20 HP @ 4800 RPM). In normal driving conditions, 2004 Opel Signum should accelerate faster than 1964 Steyr 650T. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 1060 kg more than 1964 Steyr 650T. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1964 Steyr 650T 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 1964 Steyr 650T. However, in wet, icy, snow, or gravel driving conditions, 2004 Opel Signum, 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, 2004 Opel Signum (265 Nm @ 2500 RPM) has 224 more torque (in Nm) than 1964 Steyr 650T. (41 Nm @ 2800 RPM). This means 2004 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1964 Steyr 650T.
Compare all specifications:
| 2004 Opel Signum | 1964 Steyr 650T | |
| Make | Opel | Steyr |
| Model | Signum | 650T |
| Year Released | 2004 | 1964 |
| Engine Size | 1995 cc | 643 cc |
| Engine Cylinders | 4 cylinders | 2 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 173 HP | 20 HP |
| Engine RPM | 5500 RPM | 4800 RPM |
| Torque | 265 Nm | 41 Nm |
| Torque RPM | 2500 RPM | 2800 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1560 kg | 500 kg |
| Vehicle Length | 4640 mm | 2970 mm |
| Vehicle Width | 1800 mm | 1330 mm |
| Vehicle Height | 1470 mm | 1380 mm |
| Wheelbase Size | 2840 mm | 1850 mm |
