2001 Audi A6 vs. 1998 Opel Astra
To start off, 2001 Audi A6 is newer by 3 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 2,494 cc (6 cylinders), 2001 Audi A6 is equipped with a bigger engine. In terms of performance, 2001 Audi A6 (247 HP @ 4000 RPM) has 173 more horse power than 1998 Opel Astra. (74 HP @ 5200 RPM). In normal driving conditions, 2001 Audi A6 should accelerate faster than 1998 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2001 Audi A6 weights approximately 555 kg more than 1998 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1998 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2001 Audi A6 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, 2001 Audi A6 (320 Nm @ 1500 RPM) has 190 more torque (in Nm) than 1998 Opel Astra. (130 Nm @ 2800 RPM). This means 2001 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1998 Opel Astra.
Compare all specifications:
| 2001 Audi A6 | 1998 Opel Astra | |
| Make | Audi | Opel |
| Model | A6 | Astra |
| Year Released | 2001 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 1596 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 247 HP | 74 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 320 Nm | 130 Nm |
| Torque RPM | 1500 RPM | 2800 RPM |
| Engine Bore Size | 78.3 mm | 85 mm |
| Engine Stroke Size | 86.4 mm | 69.8 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1675 kg | 1120 kg |
| Vehicle Length | 4800 mm | 4060 mm |
| Vehicle Width | 1820 mm | 1700 mm |
| Vehicle Height | 1460 mm | 1420 mm |
| Wheelbase Size | 2760 mm | 2620 mm |
