1979 Buick LeSabre vs. 1983 Vauxhall Astra
To start off, 1983 Vauxhall Astra is newer by 4 year(s). Which means there will be less support and parts availability for 1979 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1979 Buick LeSabre would be higher. At 3,791 cc (6 cylinders), 1979 Buick LeSabre is equipped with a bigger engine. In terms of performance, 1983 Vauxhall Astra (114 HP @ 5800 RPM) has 10 more horse power than 1979 Buick LeSabre. (104 HP @ 3400 RPM) In normal driving conditions, 1983 Vauxhall Astra should accelerate faster than 1979 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 1979 Buick LeSabre weights approximately 690 kg more than 1983 Vauxhall Astra.
Because 1979 Buick LeSabre is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1979 Buick LeSabre. However, in wet, icy, snow, or gravel driving conditions, 1983 Vauxhall Astra, being front wheel drive (FWD), will offer much better control with better grip. 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, 1979 Buick LeSabre (251 Nm @ 2000 RPM) has 103 more torque (in Nm) than 1983 Vauxhall Astra. (148 Nm @ 4800 RPM). This means 1979 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 1983 Vauxhall Astra. 1979 Buick LeSabre has automatic transmission and 1983 Vauxhall Astra has manual transmission. 1983 Vauxhall Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1979 Buick LeSabre will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1979 Buick LeSabre | 1983 Vauxhall Astra | |
| Make | Buick | Vauxhall |
| Model | LeSabre | Astra |
| Year Released | 1979 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 104 HP | 114 HP |
| Engine RPM | 3400 RPM | 5800 RPM |
| Torque | 251 Nm | 148 Nm |
| Torque RPM | 2000 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1590 kg | 900 kg |
| Vehicle Length | 5550 mm | 4010 mm |
| Vehicle Width | 1910 mm | 1650 mm |
| Vehicle Height | 1430 mm | 1340 mm |
| Wheelbase Size | 2950 mm | 2520 mm |
