2004 Audi A6 vs. 1998 Opel Astra
To start off, 2004 Audi A6 is newer by 6 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 1,998 cc (4 cylinders), 1998 Opel Astra is equipped with a bigger engine. In terms of performance, 2004 Audi A6 (128 HP @ 5700 RPM) has 43 more horse power than 1998 Opel Astra. (85 HP @ 4400 RPM). In normal driving conditions, 2004 Audi A6 should accelerate faster than 1998 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A6 weights approximately 172 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.
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, 2004 Audi A6 (195 Nm @ 3300 RPM) has 10 more torque (in Nm) than 1998 Opel Astra. (185 Nm @ 1800 RPM). This means 2004 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1998 Opel Astra.
Compare all specifications:
2004 Audi A6 | 1998 Opel Astra | |
Make | Audi | Opel |
Model | A6 | Astra |
Year Released | 2004 | 1998 |
Engine Position | Front | Front |
Engine Size | 1984 cc | 1998 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 128 HP | 85 HP |
Engine RPM | 5700 RPM | 4400 RPM |
Torque | 195 Nm | 185 Nm |
Torque RPM | 3300 RPM | 1800 RPM |
Engine Bore Size | 82.5 mm | 84 mm |
Engine Stroke Size | 92.8 mm | 90 mm |
Engine Compression Ratio | 10.0:1 | 6.0:1 |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1452 kg | 1280 kg |
Vehicle Length | 4800 mm | 4300 mm |
Vehicle Width | 1820 mm | 1720 mm |
Vehicle Height | 1460 mm | 1470 mm |
Wheelbase Size | 2770 mm | 2620 mm |