2008 Alfa Romeo 166 vs. 2004 Vauxhall Vectra
To start off, 2008 Alfa Romeo 166 is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Vauxhall Vectra. In addition, the cost of maintenance, including insurance, on 2004 Vauxhall Vectra would be higher. At 2,387 cc (5 cylinders), 2008 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2008 Alfa Romeo 166 (178 HP @ 4000 RPM) has 58 more horse power than 2004 Vauxhall Vectra. (120 HP @ 5400 RPM). In normal driving conditions, 2008 Alfa Romeo 166 should accelerate faster than 2004 Vauxhall Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Alfa Romeo 166 weights approximately 145 kg more than 2004 Vauxhall Vectra. 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, 2008 Alfa Romeo 166 (386 Nm @ 2000 RPM) has 219 more torque (in Nm) than 2004 Vauxhall Vectra. (167 Nm @ 3800 RPM). This means 2008 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 2004 Vauxhall Vectra.
Compare all specifications:
| 2008 Alfa Romeo 166 | 2004 Vauxhall Vectra | |
| Make | Alfa Romeo | Vauxhall |
| Model | 166 | Vectra |
| Year Released | 2008 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 1795 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 178 HP | 120 HP |
| Engine RPM | 4000 RPM | 5400 RPM |
| Torque | 386 Nm | 167 Nm |
| Torque RPM | 2000 RPM | 3800 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1615 kg | 1470 kg |
| Vehicle Length | 4730 mm | 4830 mm |
| Vehicle Width | 1810 mm | 1800 mm |
| Vehicle Height | 1420 mm | 1510 mm |
