2005 Alfa Romeo 147 vs. 2002 Vauxhall Vectra
To start off, 2005 Alfa Romeo 147 is newer by 3 year(s). Which means there will be less support and parts availability for 2002 Vauxhall Vectra. In addition, the cost of maintenance, including insurance, on 2002 Vauxhall Vectra would be higher. At 2,172 cc (4 cylinders), 2002 Vauxhall Vectra is equipped with a bigger engine. In terms of performance, 2002 Vauxhall Vectra (123 HP @ 4000 RPM) has 19 more horse power than 2005 Alfa Romeo 147. (104 HP @ 5600 RPM) In normal driving conditions, 2002 Vauxhall Vectra should accelerate faster than 2005 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2002 Vauxhall Vectra weights approximately 187 kg more than 2005 Alfa Romeo 147. 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, 2002 Vauxhall Vectra (280 Nm @ 1500 RPM) has 140 more torque (in Nm) than 2005 Alfa Romeo 147. (140 Nm @ 4200 RPM). This means 2002 Vauxhall Vectra will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 147.
Compare all specifications:
| 2005 Alfa Romeo 147 | 2002 Vauxhall Vectra | |
| Make | Alfa Romeo | Vauxhall |
| Model | 147 | Vectra |
| Year Released | 2005 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 1597 cc | 2172 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 104 HP | 123 HP |
| Engine RPM | 5600 RPM | 4000 RPM |
| Torque | 140 Nm | 280 Nm |
| Torque RPM | 4200 RPM | 1500 RPM |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1265 kg | 1452 kg |
| Vehicle Length | 4180 mm | 4600 mm |
| Vehicle Width | 1740 mm | 1770 mm |
| Vehicle Height | 1450 mm | 1470 mm |
| Wheelbase Size | 2600 mm | 2710 mm |
