2005 Opel Astra vs. 1994 Pontiac Grand Prix
To start off, 2005 Opel Astra is newer by 11 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 61 more horse power than 2005 Opel Astra. (97 HP @ 6000 RPM) In normal driving conditions, 1994 Pontiac Grand Prix should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1994 Pontiac Grand Prix weights approximately 289 kg more than 2005 Opel Astra. 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, 1994 Pontiac Grand Prix (251 Nm @ 4000 RPM) has 108 more torque (in Nm) than 2005 Opel Astra. (143 Nm @ 3600 RPM). This means 1994 Pontiac Grand Prix will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra. 1994 Pontiac Grand Prix has automatic transmission and 2005 Opel Astra has manual transmission. 2005 Opel Astra 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:
| 2005 Opel Astra | 1994 Pontiac Grand Prix | |
| Make | Opel | Pontiac |
| Model | Astra | Grand Prix |
| Year Released | 2005 | 1994 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 3135 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 97 HP | 158 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 143 Nm | 251 Nm |
| Torque RPM | 3600 RPM | 4000 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1181 kg | 1470 kg |
| Wheelbase Size | 2500 mm | 2740 mm |
| Fuel Tank Capacity | 52 L | 76 L |
