2003 Buick Centieme vs. 1999 Opel Vectra
To start off, 2003 Buick Centieme is newer by 4 year(s). Which means there will be less support and parts availability for 1999 Opel Vectra. In addition, the cost of maintenance, including insurance, on 1999 Opel Vectra would be higher. At 3,600 cc (6 cylinders), 2003 Buick Centieme is equipped with a bigger engine. In terms of performance, 2003 Buick Centieme (400 HP @ 6200 RPM) has 232 more horse power than 1999 Opel Vectra. (168 HP @ 5800 RPM). In normal driving conditions, 2003 Buick Centieme should accelerate faster than 1999 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Buick Centieme weights approximately 324 kg more than 1999 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Buick Centieme is four wheel drive (4WD), it will have significant more traction and grip than 1999 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2003 Buick Centieme will offer significantly more control. 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, 2003 Buick Centieme (542 Nm @ 3200 RPM) has 312 more torque (in Nm) than 1999 Opel Vectra. (230 Nm @ 3200 RPM). This means 2003 Buick Centieme will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Vectra.
Compare all specifications:
| 2003 Buick Centieme | 1999 Opel Vectra | |
| Make | Buick | Opel |
| Model | Centieme | Vectra |
| Year Released | 2003 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 3600 cc | 2498 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 400 HP | 168 HP |
| Engine RPM | 6200 RPM | 5800 RPM |
| Torque | 542 Nm | 230 Nm |
| Torque RPM | 3200 RPM | 3200 RPM |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1794 kg | 1470 kg |
| Vehicle Length | 4790 mm | 4500 mm |
| Vehicle Width | 1980 mm | 1720 mm |
| Vehicle Height | 1640 mm | 1500 mm |
| Wheelbase Size | 3030 mm | 2650 mm |
