2003 Opel Signum vs. 1979 Simca 1308
To start off, 2003 Opel Signum is newer by 24 year(s). Which means there will be less support and parts availability for 1979 Simca 1308. In addition, the cost of maintenance, including insurance, on 1979 Simca 1308 would be higher. At 2,958 cc (6 cylinders), 2003 Opel Signum is equipped with a bigger engine. In terms of performance, 2003 Opel Signum (175 HP @ 5500 RPM) has 108 more horse power than 1979 Simca 1308. (67 HP @ 5600 RPM). In normal driving conditions, 2003 Opel Signum should accelerate faster than 1979 Simca 1308. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 535 kg more than 1979 Simca 1308. 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, 2003 Opel Signum (370 Nm @ 1900 RPM) has 263 more torque (in Nm) than 1979 Simca 1308. (107 Nm @ 2800 RPM). This means 2003 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1979 Simca 1308.
Compare all specifications:
| 2003 Opel Signum | 1979 Simca 1308 | |
| Make | Opel | Simca |
| Model | Signum | 1308 |
| Year Released | 2003 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 2958 cc | 1292 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 175 HP | 67 HP |
| Engine RPM | 5500 RPM | 5600 RPM |
| Torque | 370 Nm | 107 Nm |
| Torque RPM | 1900 RPM | 2800 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1575 kg | 1040 kg |
| Vehicle Length | 4640 mm | 4260 mm |
| Vehicle Width | 1800 mm | 1690 mm |
| Vehicle Height | 1470 mm | 1400 mm |
| Wheelbase Size | 2840 mm | 2610 mm |
