2003 Opel Signum vs. 1974 Toyota Century
To start off, 2003 Opel Signum is newer by 29 year(s). Which means there will be less support and parts availability for 1974 Toyota Century. In addition, the cost of maintenance, including insurance, on 1974 Toyota Century would be higher. At 3,376 cc (8 cylinders), 1974 Toyota Century is equipped with a bigger engine. In terms of performance, 1974 Toyota Century (157 HP @ 5200 RPM) has 42 more horse power than 2003 Opel Signum. (115 HP @ 3000 RPM) In normal driving conditions, 1974 Toyota Century should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1974 Toyota Century weights approximately 230 kg more than 2003 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1974 Toyota Century 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 1974 Toyota Century. However, in wet, icy, snow, or gravel driving conditions, 2003 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, 2003 Opel Signum (280 Nm @ 1500 RPM) has 9 more torque (in Nm) than 1974 Toyota Century. (271 Nm @ 4400 RPM). This means 2003 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1974 Toyota Century.
Compare all specifications:
| 2003 Opel Signum | 1974 Toyota Century | |
| Make | Opel | Toyota |
| Model | Signum | Century |
| Year Released | 2003 | 1974 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2172 cc | 3376 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 115 HP | 157 HP |
| Engine RPM | 3000 RPM | 5200 RPM |
| Torque | 280 Nm | 271 Nm |
| Torque RPM | 1500 RPM | 4400 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1535 kg | 1765 kg |
| Vehicle Length | 4640 mm | 4990 mm |
| Vehicle Width | 1800 mm | 1900 mm |
| Vehicle Height | 1470 mm | 1470 mm |
| Wheelbase Size | 2840 mm | 2870 mm |
