1999 Opel Vectra vs. 2008 Alfa Romeo 8C Competizione
To start off, 2008 Alfa Romeo 8C Competizione is newer by 9 year(s). Which means there will be less support and parts availability for 1999 Opel Vectra. In addition, the cost of maintenance, including insurance, on 1999 Opel Vectra would be higher. At 4,691 cc (8 cylinders), 2008 Alfa Romeo 8C Competizione is equipped with a bigger engine. In terms of performance, 2008 Alfa Romeo 8C Competizione (444 HP @ 7000 RPM) has 310 more horse power than 1999 Opel Vectra. (134 HP @ 5600 RPM) In normal driving conditions, 2008 Alfa Romeo 8C Competizione should accelerate faster than 1999 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Alfa Romeo 8C Competizione weights approximately 30 kg more than 1999 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Alfa Romeo 8C Competizione 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 2008 Alfa Romeo 8C Competizione. However, in wet, icy, snow, or gravel driving conditions, 1999 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, 2008 Alfa Romeo 8C Competizione (480 Nm @ 4750 RPM) has 293 more torque (in Nm) than 1999 Opel Vectra. (187 Nm @ 3400 RPM). This means 2008 Alfa Romeo 8C Competizione will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Vectra.
Compare all specifications:
| 1999 Opel Vectra | 2008 Alfa Romeo 8C Competizione | |
| Make | Opel | Alfa Romeo |
| Model | Vectra | 8C Competizione |
| Year Released | 1999 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 4691 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 134 HP | 444 HP |
| Engine RPM | 5600 RPM | 7000 RPM |
| Torque | 187 Nm | 480 Nm |
| Torque RPM | 3400 RPM | 4750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1470 kg | 1500 kg |
| Vehicle Length | 4500 mm | 4290 mm |
| Vehicle Width | 1720 mm | 1910 mm |
| Vehicle Height | 1500 mm | 1260 mm |
| Wheelbase Size | 2650 mm | 2600 mm |
