2009 Buick Lucerne vs. 2003 Opel Vectra
To start off, 2009 Buick Lucerne is newer by 6 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 3,880 cc (6 cylinders), 2009 Buick Lucerne is equipped with a bigger engine. In terms of performance, 2009 Buick Lucerne (227 HP @ 5700 RPM) has 74 more horse power than 2003 Opel Vectra. (153 HP @ 5600 RPM). In normal driving conditions, 2009 Buick Lucerne should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Buick Lucerne weights approximately 107 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.
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, 2009 Buick Lucerne (322 Nm @ 2300 RPM) has 93 more torque (in Nm) than 2003 Opel Vectra. (229 Nm @ 3800 RPM). This means 2009 Buick Lucerne will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra. 2009 Buick Lucerne 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. 2009 Buick Lucerne will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Buick Lucerne | 2003 Opel Vectra | |
| Make | Buick | Opel |
| Model | Lucerne | Vectra |
| Year Released | 2009 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 3880 cc | 2172 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 227 HP | 153 HP |
| Engine RPM | 5700 RPM | 5600 RPM |
| Torque | 322 Nm | 229 Nm |
| Torque RPM | 2300 RPM | 3800 RPM |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1617 kg | 1510 kg |
| Vehicle Length | 5170 mm | 4830 mm |
| Vehicle Width | 1880 mm | 1800 mm |
| Vehicle Height | 1480 mm | 1510 mm |
