2005 Audi A8 vs. 1983 Vauxhall Astra
To start off, 2005 Audi A8 is newer by 22 year(s). Which means there will be less support and parts availability for 1983 Vauxhall Astra. In addition, the cost of maintenance, including insurance, on 1983 Vauxhall Astra would be higher. At 4,170 cc (8 cylinders), 2005 Audi A8 is equipped with a bigger engine. In terms of performance, 2005 Audi A8 (330 HP @ 6500 RPM) has 216 more horse power than 1983 Vauxhall Astra. (114 HP @ 5800 RPM). In normal driving conditions, 2005 Audi A8 should accelerate faster than 1983 Vauxhall Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A8 weights approximately 955 kg more than 1983 Vauxhall Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 1983 Vauxhall Astra. In wet, icy, snow, or gravel driving conditions, 2005 Audi A8 will offer significantly more control. 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, 2005 Audi A8 (430 Nm @ 3500 RPM) has 282 more torque (in Nm) than 1983 Vauxhall Astra. (148 Nm @ 4800 RPM). This means 2005 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1983 Vauxhall Astra. 2005 Audi A8 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. 2005 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi A8 | 1983 Vauxhall Astra | |
| Make | Audi | Vauxhall |
| Model | A8 | Astra |
| Year Released | 2005 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 4170 cc | 1796 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 330 HP | 114 HP |
| Engine RPM | 6500 RPM | 5800 RPM |
| Torque | 430 Nm | 148 Nm |
| Torque RPM | 3500 RPM | 4800 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1855 kg | 900 kg |
| Vehicle Length | 5060 mm | 4010 mm |
| Vehicle Width | 1900 mm | 1650 mm |
| Vehicle Height | 1450 mm | 1340 mm |
| Wheelbase Size | 2770 mm | 2520 mm |
