1988 Ford Sierra vs. 1998 Opel Vectra
To start off, 1998 Opel Vectra is newer by 10 year(s). Which means there will be less support and parts availability for 1988 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1988 Ford Sierra would be higher. At 1,598 cc (4 cylinders), 1998 Opel Vectra is equipped with a bigger engine. In terms of performance, both vehicles can yield 74 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 1998 Opel Vectra weights approximately 175 kg more than 1988 Ford Sierra.
Because 1988 Ford Sierra 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 1988 Ford Sierra. However, in wet, icy, snow, or gravel driving conditions, 1998 Opel Vectra, 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, 1998 Opel Vectra (128 Nm @ 2800 RPM) has 6 more torque (in Nm) than 1988 Ford Sierra. (122 Nm @ 2900 RPM). This means 1998 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1988 Ford Sierra.
Compare all specifications:
| 1988 Ford Sierra | 1998 Opel Vectra | |
| Make | Ford | Opel |
| Model | Sierra | Vectra |
| Year Released | 1988 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 1597 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 74 HP | 74 HP |
| Engine RPM | 5300 RPM | 5200 RPM |
| Torque | 122 Nm | 128 Nm |
| Torque RPM | 2900 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1010 kg | 1185 kg |
| Vehicle Length | 4500 mm | 4480 mm |
| Vehicle Width | 1680 mm | 1710 mm |
| Vehicle Height | 1400 mm | 1430 mm |
