2008 Audi A6 vs. 1991 Opel Astra
To start off, 2008 Audi A6 is newer by 17 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 2,391 cc (6 cylinders), 2008 Audi A6 is equipped with a bigger engine. In terms of performance, 2008 Audi A6 (168 HP @ 6000 RPM) has 112 more horse power than 1991 Opel Astra. (56 HP @ 4600 RPM). In normal driving conditions, 2008 Audi A6 should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A6 weights approximately 590 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.
Because 2008 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Audi A6 (230 Nm @ 3200 RPM) has 125 more torque (in Nm) than 1991 Opel Astra. (105 Nm @ 2400 RPM). This means 2008 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
2008 Audi A6 | 1991 Opel Astra | |
Make | Audi | Opel |
Model | A6 | Astra |
Year Released | 2008 | 1991 |
Engine Position | Front | Front |
Engine Size | 2391 cc | 1700 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 168 HP | 56 HP |
Engine RPM | 6000 RPM | 4600 RPM |
Torque | 230 Nm | 105 Nm |
Torque RPM | 3200 RPM | 2400 RPM |
Engine Bore Size | 81 mm | 82.5 mm |
Engine Stroke Size | 77.4 mm | 79.5 mm |
Engine Compression Ratio | 11.0:1 | 23.0:1 |
Top Speed | 218 km/hour | 150 km/hour |
Acceleration 0-100mph | 9.6 seconds | 18.8 seconds |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 3 doors |
Vehicle Weight | 1640 kg | 1050 kg |
Vehicle Length | 4800 mm | 4060 mm |
Vehicle Width | 1820 mm | 1670 mm |
Vehicle Height | 1460 mm | 1430 mm |
Wheelbase Size | 2770 mm | 2530 mm |
Fuel Tank Capacity | 70 L | 40 L |