2002 Vauxhall Astra vs. 2009 Audi A4
To start off, 2009 Audi A4 is newer by 7 year(s). Which means there will be less support and parts availability for 2002 Vauxhall Astra. In addition, the cost of maintenance, including insurance, on 2002 Vauxhall Astra would be higher. At 2,976 cc (6 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (217 HP @ 6300 RPM) has 117 more horse power than 2002 Vauxhall Astra. (100 HP @ 6000 RPM) In normal driving conditions, 2009 Audi A4 should accelerate faster than 2002 Vauxhall Astra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 325 kg more than 2002 Vauxhall Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2002 Vauxhall Astra. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Audi A4 (300 Nm @ 3200 RPM) has 150 more torque (in Nm) than 2002 Vauxhall Astra. (150 Nm @ 3600 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2002 Vauxhall Astra. 2009 Audi A4 has automatic transmission and 2002 Vauxhall Astra has manual transmission. 2002 Vauxhall Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 Vauxhall Astra | 2009 Audi A4 | |
| Make | Vauxhall | Audi |
| Model | Astra | A4 |
| Year Released | 2002 | 2009 |
| Body Type | Convertible | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 2976 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 5 valves |
| Horse Power | 100 HP | 217 HP |
| Engine RPM | 6000 RPM | 6300 RPM |
| Torque | 150 Nm | 300 Nm |
| Torque RPM | 3600 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1350 kg | 1675 kg |
| Vehicle Length | 4280 mm | 4580 mm |
| Vehicle Width | 1720 mm | 1780 mm |
| Vehicle Height | 1400 mm | 1400 mm |
| Wheelbase Size | 2620 mm | 2660 mm |
