2000 Audi A4 vs. 2012 Opel Astra
To start off, 2012 Opel Astra is newer by 12 year(s). Which means there will be less support and parts availability for 2000 Audi A4. In addition, the cost of maintenance, including insurance, on 2000 Audi A4 would be higher. At 1,796 cc (4 cylinders), 2012 Opel Astra is equipped with a bigger engine. In terms of performance, 2012 Opel Astra (139 HP @ 5600 RPM) has 39 more horse power than 2000 Audi A4. (100 HP @ 5300 RPM) In normal driving conditions, 2012 Opel Astra should accelerate faster than 2000 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2012 Opel Astra weights approximately 440 kg more than 2000 Audi A4. 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, 2012 Opel Astra (175 Nm @ 3800 RPM) has 35 more torque (in Nm) than 2000 Audi A4. (140 Nm @ 3800 RPM). This means 2012 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2000 Audi A4.
Compare all specifications:
| 2000 Audi A4 | 2012 Opel Astra | |
| Make | Audi | Opel |
| Model | A4 | Astra |
| Year Released | 2000 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 1595 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 100 HP | 139 HP |
| Engine RPM | 5300 RPM | 5600 RPM |
| Torque | 140 Nm | 175 Nm |
| Torque RPM | 3800 RPM | 3800 RPM |
| Engine Bore Size | 81.1 mm | 80.5 mm |
| Engine Stroke Size | 77.5 mm | 88.2 mm |
| Engine Compression Ratio | 10.5:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1185 kg | 1625 kg |
| Vehicle Length | 4580 mm | 4260 mm |
| Vehicle Width | 1740 mm | 1760 mm |
| Vehicle Height | 1430 mm | 1470 mm |
| Wheelbase Size | 2630 mm | 2620 mm |
| Fuel Tank Capacity | 55 L | 52 L |
