1999 Opel Vectra vs. 1978 Simca 1100
To start off, 1999 Opel Vectra is newer by 21 year(s). Which means there will be less support and parts availability for 1978 Simca 1100. In addition, the cost of maintenance, including insurance, on 1978 Simca 1100 would be higher. At 2,498 cc (6 cylinders), 1999 Opel Vectra is equipped with a bigger engine. In terms of performance, 1999 Opel Vectra (168 HP @ 5800 RPM) has 109 more horse power than 1978 Simca 1100. (59 HP @ 6200 RPM). In normal driving conditions, 1999 Opel Vectra should accelerate faster than 1978 Simca 1100. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Vectra weights approximately 560 kg more than 1978 Simca 1100. 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, 1999 Opel Vectra (230 Nm @ 3200 RPM) has 144 more torque (in Nm) than 1978 Simca 1100. (86 Nm @ 3600 RPM). This means 1999 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1978 Simca 1100.
Compare all specifications:
| 1999 Opel Vectra | 1978 Simca 1100 | |
| Make | Opel | Simca |
| Model | Vectra | 1100 |
| Year Released | 1999 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 2498 cc | 1116 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 168 HP | 59 HP |
| Engine RPM | 5800 RPM | 6200 RPM |
| Torque | 230 Nm | 86 Nm |
| Torque RPM | 3200 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1470 kg | 910 kg |
| Vehicle Length | 4500 mm | 3950 mm |
| Vehicle Width | 1720 mm | 1590 mm |
| Vehicle Height | 1500 mm | 1460 mm |
| Wheelbase Size | 2650 mm | 2530 mm |
