2002 Opel Vectra vs. 1994 Pontiac Grand Prix
To start off, 2002 Opel Vectra is newer by 8 year(s). Which means there will be less support and parts availability for 1994 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 1994 Pontiac Grand Prix would be higher. At 3,135 cc (6 cylinders), 1994 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 1994 Pontiac Grand Prix (158 HP @ 5200 RPM) has 59 more horse power than 2002 Opel Vectra. (99 HP @ 4400 RPM) In normal driving conditions, 1994 Pontiac Grand Prix should accelerate faster than 2002 Opel Vectra.
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 251 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. 1994 Pontiac Grand Prix has automatic transmission and 2002 Opel Vectra has manual transmission. 2002 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1994 Pontiac Grand Prix will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 Opel Vectra | 1994 Pontiac Grand Prix | |
| Make | Opel | Pontiac |
| Model | Vectra | Grand Prix |
| Year Released | 2002 | 1994 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 3135 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 99 HP | 158 HP |
| Engine RPM | 4400 RPM | 5200 RPM |
| Torque | 251 Nm | 251 Nm |
| Torque RPM | 1500 RPM | 4000 RPM |
| Engine Bore Size | 84 mm | 89 mm |
| Engine Stroke Size | 90 mm | 84 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4600 mm | 4930 mm |
| Vehicle Width | 1770 mm | 1810 mm |
| Vehicle Height | 1470 mm | 1360 mm |
| Wheelbase Size | 2710 mm | 2740 mm |
| Fuel Tank Capacity | 61 L | 76 L |
