2005 Opel Vectra vs. 2010 Buick Lucerne
To start off, 2010 Buick Lucerne is newer by 5 year(s). Which means there will be less support and parts availability for 2005 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2005 Opel Vectra would be higher. At 3,900 cc (6 cylinders), 2010 Buick Lucerne is equipped with a bigger engine. In terms of performance, 2010 Buick Lucerne (227 HP @ 5700 RPM) has 79 more horse power than 2005 Opel Vectra. (148 HP @ 4000 RPM) In normal driving conditions, 2010 Buick Lucerne should accelerate faster than 2005 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2010 Buick Lucerne weights approximately 526 kg more than 2005 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, both vehicles can yield 321 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles. 2010 Buick Lucerne has automatic transmission and 2005 Opel Vectra has manual transmission. 2005 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Buick Lucerne will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Opel Vectra | 2010 Buick Lucerne | |
| Make | Opel | Buick |
| Model | Vectra | Lucerne |
| Year Released | 2005 | 2010 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1909 cc | 3900 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 148 HP | 227 HP |
| Engine RPM | 4000 RPM | 5700 RPM |
| Torque | 321 Nm | 321 Nm |
| Torque RPM | 2000 RPM | 3200 RPM |
| Fuel Type | Diesel | Flex Fuel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1200 kg | 1726 kg |
| Vehicle Length | 4600 mm | 5161 mm |
| Vehicle Width | 1800 mm | 1875 mm |
| Vehicle Height | 1470 mm | 1473 mm |
| Wheelbase Size | 2640 mm | 2936 mm |
| Fuel Tank Capacity | 61 L | 70 L |
