1978 Buick Regal vs. 2004 Vauxhall Astra
To start off, 2004 Vauxhall Astra is newer by 26 year(s). Which means there will be less support and parts availability for 1978 Buick Regal. In addition, the cost of maintenance, including insurance, on 1978 Buick Regal would be higher. At 3,214 cc (6 cylinders), 1978 Buick Regal is equipped with a bigger engine. In terms of performance, 2004 Vauxhall Astra (123 HP @ 5600 RPM) has 19 more horse power than 1978 Buick Regal. (104 HP @ 4000 RPM) In normal driving conditions, 2004 Vauxhall Astra should accelerate faster than 1978 Buick Regal. With that said, vehicle weight also plays an important factor in acceleration. 1978 Buick Regal weights approximately 152 kg more than 2004 Vauxhall Astra.
Because 1978 Buick Regal 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 1978 Buick Regal. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 1978 Buick Regal (218 Nm @ 2000 RPM) has 45 more torque (in Nm) than 2004 Vauxhall Astra. (173 Nm @ 3800 RPM). This means 1978 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 2004 Vauxhall Astra.
Compare all specifications:
| 1978 Buick Regal | 2004 Vauxhall Astra | |
| Make | Buick | Vauxhall |
| Model | Regal | Astra |
| Year Released | 1978 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 3214 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 104 HP | 123 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 218 Nm | 173 Nm |
| Torque RPM | 2000 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1430 kg | 1278 kg |
| Vehicle Length | 5090 mm | 4260 mm |
| Vehicle Width | 1840 mm | 1800 mm |
| Vehicle Height | 1370 mm | 1470 mm |
| Wheelbase Size | 2750 mm | 2620 mm |
