2006 Chrysler 300 vs. 2003 Opel Vectra
To start off, 2006 Chrysler 300 is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2003 Opel Vectra would be higher. At 5,654 cc (8 cylinders), 2006 Chrysler 300 is equipped with a bigger engine. In terms of performance, 2006 Chrysler 300 (336 HP @ 5000 RPM) has 216 more horse power than 2003 Opel Vectra. (120 HP @ 5400 RPM). In normal driving conditions, 2006 Chrysler 300 should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chrysler 300 weights approximately 403 kg more than 2003 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Chrysler 300 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 Chrysler 300. However, in wet, icy, snow, or gravel driving conditions, 2003 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, 2006 Chrysler 300 (525 Nm @ 4000 RPM) has 358 more torque (in Nm) than 2003 Opel Vectra. (167 Nm @ 3800 RPM). This means 2006 Chrysler 300 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra. 2006 Chrysler 300 has automatic transmission and 2003 Opel Vectra has manual transmission. 2003 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Chrysler 300 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Chrysler 300 | 2003 Opel Vectra | |
| Make | Chrysler | Opel |
| Model | 300 | Vectra |
| Year Released | 2006 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 5654 cc | 1794 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 336 HP | 120 HP |
| Engine RPM | 5000 RPM | 5400 RPM |
| Torque | 525 Nm | 167 Nm |
| Torque RPM | 4000 RPM | 3800 RPM |
| Engine Bore Size | 99.5 mm | 80.5 mm |
| Engine Stroke Size | 90.9 mm | 88.2 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1873 kg | 1470 kg |
| Vehicle Length | 5010 mm | 4830 mm |
| Vehicle Width | 1890 mm | 1800 mm |
| Vehicle Height | 1490 mm | 1510 mm |
