1998 Opel Astra vs. 2005 Audi A3
To start off, 2005 Audi A3 is newer by 7 year(s). Which means there will be less support and parts availability for 1998 Opel Astra. In addition, the cost of maintenance, including insurance, on 1998 Opel Astra would be higher. At 1,968 cc (4 cylinders), 2005 Audi A3 is equipped with a bigger engine. In terms of performance, 2005 Audi A3 (138 HP @ 4000 RPM) has 74 more horse power than 1998 Opel Astra. (64 HP @ 5600 RPM) In normal driving conditions, 2005 Audi A3 should accelerate faster than 1998 Opel Astra.
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, 2005 Audi A3 (320 Nm @ 1750 RPM) has 210 more torque (in Nm) than 1998 Opel Astra. (110 Nm @ 4000 RPM). This means 2005 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 1998 Opel Astra.
Compare all specifications:
| 1998 Opel Astra | 2005 Audi A3 | |
| Make | Opel | Audi |
| Model | Astra | A3 |
| Year Released | 1998 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1199 cc | 1968 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 64 HP | 138 HP |
| Engine RPM | 5600 RPM | 4000 RPM |
| Torque | 110 Nm | 320 Nm |
| Torque RPM | 4000 RPM | 1750 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Length | 4060 mm | 4290 mm |
| Vehicle Width | 1700 mm | 1770 mm |
| Vehicle Height | 1430 mm | 1430 mm |
| Wheelbase Size | 2620 mm | 2580 mm |
| Fuel Tank Capacity | 44 L | 55 L |
