1999 Audi A4 vs. 1987 Vauxhall Astra
To start off, 1999 Audi A4 is newer by 12 year(s). Which means there will be less support and parts availability for 1987 Vauxhall Astra. In addition, the cost of maintenance, including insurance, on 1987 Vauxhall Astra would be higher. At 1,998 cc (4 cylinders), 1987 Vauxhall Astra is equipped with a bigger engine. In terms of performance, both vehicles can yield 123 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 1999 Audi A4 weights approximately 430 kg more than 1987 Vauxhall Astra.
Because 1999 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1987 Vauxhall Astra. In wet, icy, snow, or gravel driving conditions, 1999 Audi A4 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, 1987 Vauxhall Astra (180 Nm @ 4600 RPM) has 12 more torque (in Nm) than 1999 Audi A4. (168 Nm @ 3500 RPM). This means 1987 Vauxhall Astra will have an easier job in driving up hills or pulling heavy equipment than 1999 Audi A4.
Compare all specifications:
| 1999 Audi A4 | 1987 Vauxhall Astra | |
| Make | Audi | Vauxhall |
| Model | A4 | Astra |
| Year Released | 1999 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 123 HP |
| Engine RPM | 5800 RPM | 5600 RPM |
| Torque | 168 Nm | 180 Nm |
| Torque RPM | 3500 RPM | 4600 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1390 kg | 960 kg |
| Vehicle Length | 4480 mm | 4000 mm |
| Vehicle Width | 1740 mm | 1670 mm |
| Vehicle Height | 1420 mm | 1410 mm |
| Wheelbase Size | 2610 mm | 2530 mm |
