2005 Opel Vectra vs. 2000 Pontiac Grand Prix
To start off, 2005 Opel Vectra is newer by 5 year(s). Which means there will be less support and parts availability for 2000 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 2000 Pontiac Grand Prix would be higher. At 5,699 cc (8 cylinders), 2000 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 2000 Pontiac Grand Prix (350 HP @ 5600 RPM) has 225 more horse power than 2005 Opel Vectra. (125 HP @ 4000 RPM) In normal driving conditions, 2000 Pontiac Grand Prix should accelerate faster than 2005 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Vectra weights approximately 176 kg more than 2000 Pontiac Grand Prix.
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, 2005 Opel Vectra (270 Nm) has 67 more torque (in Nm) than 2000 Pontiac Grand Prix. (203 Nm). This means 2005 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2000 Pontiac Grand Prix. 2000 Pontiac Grand Prix 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. 2000 Pontiac Grand Prix will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Opel Vectra | 2000 Pontiac Grand Prix | |
| Make | Opel | Pontiac |
| Model | Vectra | Grand Prix |
| Year Released | 2005 | 2000 |
| Engine Position | Front | Front |
| Engine Size | 2171 cc | 5699 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 125 HP | 350 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 270 Nm | 203 Nm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Vehicle Weight | 1523 kg | 1347 kg |
| Vehicle Length | 4830 mm | 5000 mm |
| Vehicle Width | 1800 mm | 1850 mm |
| Vehicle Height | 1510 mm | 1400 mm |
| Wheelbase Size | 2710 mm | 2820 mm |
