2004 Audi A6 vs. 1991 Opel Astra
To start off, 2004 Audi A6 is newer by 13 year(s). Which means there will be less support and parts availability for 1991 Opel Astra. In addition, the cost of maintenance, including insurance, on 1991 Opel Astra would be higher. At 1,984 cc (4 cylinders), 2004 Audi A6 is equipped with a bigger engine. In terms of performance, 2004 Audi A6 (128 HP @ 5700 RPM) has 72 more horse power than 1991 Opel Astra. (56 HP @ 4600 RPM). In normal driving conditions, 2004 Audi A6 should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A6 weights approximately 417 kg more than 1991 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 90 more torque (in Nm) than 1991 Opel Astra. (105 Nm @ 2400 RPM). This means 2004 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
2004 Audi A6 | 1991 Opel Astra | |
Make | Audi | Opel |
Model | A6 | Astra |
Year Released | 2004 | 1991 |
Body Type | Station Wagon | Sedan |
Engine Position | Front | Front |
Engine Size | 1984 cc | 1698 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 128 HP | 56 HP |
Engine RPM | 5700 RPM | 4600 RPM |
Torque | 195 Nm | 105 Nm |
Torque RPM | 3300 RPM | 2400 RPM |
Engine Bore Size | 82.5 mm | 82.5 mm |
Engine Stroke Size | 92.8 mm | 79.5 mm |
Engine Compression Ratio | 10.0:1 | 23.0:1 |
Top Speed | 203 km/hour | 150 km/hour |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1452 kg | 1035 kg |
Vehicle Length | 4800 mm | 4250 mm |
Vehicle Width | 1820 mm | 1690 mm |
Vehicle Height | 1460 mm | 1430 mm |
Wheelbase Size | 2770 mm | 2530 mm |
Fuel Tank Capacity | 70 L | 52 L |