2007 Audi A4 vs. 1987 Vauxhall Astra
To start off, 2007 Audi A4 is newer by 20 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, 2007 Audi A4 (197 HP @ 5100 RPM) has 74 more horse power than 1987 Vauxhall Astra. (123 HP @ 5600 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 1987 Vauxhall Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 1015 kg more than 1987 Vauxhall 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, 2007 Audi A4 (280 Nm @ 1800 RPM) has 100 more torque (in Nm) than 1987 Vauxhall Astra. (180 Nm @ 4600 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1987 Vauxhall Astra.
Compare all specifications:
| 2007 Audi A4 | 1987 Vauxhall Astra | |
| Make | Audi | Vauxhall |
| Model | A4 | Astra |
| Year Released | 2007 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 197 HP | 123 HP |
| Engine RPM | 5100 RPM | 5600 RPM |
| Torque | 280 Nm | 180 Nm |
| Torque RPM | 1800 RPM | 4600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1975 kg | 960 kg |
| Vehicle Length | 4580 mm | 4000 mm |
| Vehicle Width | 1400 mm | 1670 mm |
| Vehicle Height | 1780 mm | 1410 mm |
| Wheelbase Size | 2650 mm | 2530 mm |
