2004 Opel Vectra vs. 1992 Westfield ZEI
To start off, 2004 Opel Vectra is newer by 12 year(s). Which means there will be less support and parts availability for 1992 Westfield ZEI. In addition, the cost of maintenance, including insurance, on 1992 Westfield ZEI would be higher. At 1,994 cc (4 cylinders), 2004 Opel Vectra is equipped with a bigger engine. In terms of performance, 1992 Westfield ZEI (217 HP @ 6250 RPM) has 52 more horse power than 2004 Opel Vectra. (165 HP @ 5400 RPM) In normal driving conditions, 1992 Westfield ZEI should accelerate faster than 2004 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Vectra weights approximately 650 kg more than 1992 Westfield ZEI.
Because 1992 Westfield ZEI 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 1992 Westfield ZEI. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 1992 Westfield ZEI (293 Nm @ 4250 RPM) has 27 more torque (in Nm) than 2004 Opel Vectra. (266 Nm @ 2500 RPM). This means 1992 Westfield ZEI will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Vectra.
Compare all specifications:
| 2004 Opel Vectra | 1992 Westfield ZEI | |
| Make | Opel | Westfield |
| Model | Vectra | ZEI |
| Year Released | 2004 | 1992 |
| Engine Size | 1994 cc | 1993 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 165 HP | 217 HP |
| Engine RPM | 5400 RPM | 6250 RPM |
| Torque | 266 Nm | 293 Nm |
| Torque RPM | 2500 RPM | 4250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1375 kg | 725 kg |
| Vehicle Length | 4600 mm | 3550 mm |
| Vehicle Width | 1800 mm | 1570 mm |
| Vehicle Height | 1470 mm | 1060 mm |
| Wheelbase Size | 2740 mm | 2340 mm |
