2008 Opel Astra vs. 1987 Pontiac Bonneville
To start off, 2008 Opel Astra is newer by 21 year(s). Which means there will be less support and parts availability for 1987 Pontiac Bonneville. In addition, the cost of maintenance, including insurance, on 1987 Pontiac Bonneville would be higher. At 3,791 cc (6 cylinders), 1987 Pontiac Bonneville is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1987 Pontiac Bonneville weights approximately 194 kg more than 2008 Opel Astra.
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, 1987 Pontiac Bonneville (271 Nm @ 2000 RPM) has 101 more torque (in Nm) than 2008 Opel Astra. (170 Nm @ 3800 RPM). This means 1987 Pontiac Bonneville will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra.
Compare all specifications:
| 2008 Opel Astra | 1987 Pontiac Bonneville | |
| Make | Opel | Pontiac |
| Model | Astra | Bonneville |
| Year Released | 2008 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 3791 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 0 HP | 150 HP |
| Torque | 170 Nm | 271 Nm |
| Torque RPM | 3800 RPM | 2000 RPM |
| Engine Bore Size | 80.5 mm | 96.5 mm |
| Engine Stroke Size | 88.2 mm | 86.4 mm |
| Engine Compression Ratio | 10.5:1 | 8.5:1 |
| Top Speed | 188 km/hour | 177 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1310 kg | 1504 kg |
| Vehicle Length | 3510 mm | 5050 mm |
| Vehicle Height | 1700 mm | 1420 mm |
| Wheelbase Size | 2620 mm | 2820 mm |
| Fuel Tank Capacity | 52 L | 68 L |
