2005 Holden Vectra vs. 2006 BMW 320
To start off, 2006 BMW 320 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Holden Vectra. In addition, the cost of maintenance, including insurance, on 2005 Holden Vectra would be higher. At 2,197 cc (4 cylinders), 2005 Holden Vectra is equipped with a bigger engine. In terms of performance, 2006 BMW 320 (168 HP @ 6100 RPM) has 22 more horse power than 2005 Holden Vectra. (146 HP @ 5600 RPM) In normal driving conditions, 2006 BMW 320 should accelerate faster than 2005 Holden Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 320 weights approximately 130 kg more than 2005 Holden Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW 320 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 2006 BMW 320. However, in wet, icy, snow, or gravel driving conditions, 2005 Holden 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, 2006 BMW 320 (210 Nm @ 3500 RPM) has 7 more torque (in Nm) than 2005 Holden Vectra. (203 Nm @ 4000 RPM). This means 2006 BMW 320 will have an easier job in driving up hills or pulling heavy equipment than 2005 Holden Vectra.
Compare all specifications:
| 2005 Holden Vectra | 2006 BMW 320 | |
| Make | Holden | BMW |
| Model | Vectra | 320 |
| Year Released | 2005 | 2006 |
| Body Type | Hatchback | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2197 cc | 2171 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 146 HP | 168 HP |
| Engine RPM | 5600 RPM | 6100 RPM |
| Torque | 203 Nm | 210 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Rear |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1390 kg | 1520 kg |
| Vehicle Length | 4600 mm | 4480 mm |
| Vehicle Width | 1800 mm | 1750 mm |
| Vehicle Height | 1470 mm | 1420 mm |
| Wheelbase Size | 2710 mm | 2730 mm |
