1990 Porsche 928 vs. 2002 Vauxhall Vectra
To start off, 2002 Vauxhall Vectra is newer by 12 year(s). Which means there will be less support and parts availability for 1990 Porsche 928. In addition, the cost of maintenance, including insurance, on 1990 Porsche 928 would be higher. At 4,957 cc (8 cylinders), 1990 Porsche 928 is equipped with a bigger engine. In terms of performance, 1990 Porsche 928 (330 HP @ 6200 RPM) has 185 more horse power than 2002 Vauxhall Vectra. (145 HP @ 5800 RPM). In normal driving conditions, 1990 Porsche 928 should accelerate faster than 2002 Vauxhall Vectra. With that said, vehicle weight also plays an important factor in acceleration. 1990 Porsche 928 weights approximately 50 kg more than 2002 Vauxhall Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Porsche 928 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 1990 Porsche 928. However, in wet, icy, snow, or gravel driving conditions, 2002 Vauxhall 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, 1990 Porsche 928 (430 Nm @ 4100 RPM) has 227 more torque (in Nm) than 2002 Vauxhall Vectra. (203 Nm @ 4000 RPM). This means 1990 Porsche 928 will have an easier job in driving up hills or pulling heavy equipment than 2002 Vauxhall Vectra. 2002 Vauxhall Vectra has automatic transmission and 1990 Porsche 928 has manual transmission. 1990 Porsche 928 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 Vauxhall Vectra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1990 Porsche 928 | 2002 Vauxhall Vectra | |
| Make | Porsche | Vauxhall |
| Model | 928 | Vectra |
| Year Released | 1990 | 2002 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4957 cc | 2198 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 330 HP | 145 HP |
| Engine RPM | 6200 RPM | 5800 RPM |
| Torque | 430 Nm | 203 Nm |
| Torque RPM | 4100 RPM | 4000 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1580 kg | 1530 kg |
| Vehicle Length | 4450 mm | 4600 mm |
| Vehicle Width | 1840 mm | 1800 mm |
| Vehicle Height | 1290 mm | 1470 mm |
| Wheelbase Size | 2510 mm | 2710 mm |
