1986 Buick LeSabre vs. 2006 Opel Astra
To start off, 2006 Opel Astra is newer by 20 year(s). Which means there will be less support and parts availability for 1986 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1986 Buick LeSabre would be higher. At 3,791 cc (6 cylinders), 1986 Buick LeSabre is equipped with a bigger engine. In terms of performance, 1986 Buick LeSabre (148 HP @ 4400 RPM) has 59 more horse power than 2006 Opel Astra. (89 HP @ 5600 RPM). In normal driving conditions, 1986 Buick LeSabre should accelerate faster than 2006 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1986 Buick LeSabre weights approximately 270 kg more than 2006 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, 1986 Buick LeSabre (271 Nm @ 2000 RPM) has 146 more torque (in Nm) than 2006 Opel Astra. (125 Nm @ 4000 RPM). This means 1986 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Astra.
Compare all specifications:
| 1986 Buick LeSabre | 2006 Opel Astra | |
| Make | Buick | Opel |
| Model | LeSabre | Astra |
| Year Released | 1986 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1364 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 148 HP | 89 HP |
| Engine RPM | 4400 RPM | 5600 RPM |
| Torque | 271 Nm | 125 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Engine Compression Ratio | 8.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1500 kg | 1230 kg |
| Vehicle Length | 5010 mm | 4260 mm |
| Vehicle Width | 1850 mm | 1760 mm |
| Vehicle Height | 1380 mm | 1470 mm |
| Wheelbase Size | 2830 mm | 2620 mm |
| Fuel Tank Capacity | 68 L | 52 L |
