1989 Audi 100 vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 16 year(s). Which means there will be less support and parts availability for 1989 Audi 100. In addition, the cost of maintenance, including insurance, on 1989 Audi 100 would be higher. At 2,460 cc (5 cylinders), 1989 Audi 100 is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (197 HP @ 5600 RPM) has 79 more horse power than 1989 Audi 100. (118 HP @ 4250 RPM) In normal driving conditions, 2005 Opel Astra should accelerate faster than 1989 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 170 kg more than 1989 Audi 100. 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, 1989 Audi 100 (266 Nm @ 2250 RPM) has 16 more torque (in Nm) than 2005 Opel Astra. (250 Nm @ 1950 RPM). This means 1989 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
| 1989 Audi 100 | 2005 Opel Astra | |
| Make | Audi | Opel |
| Model | 100 | Astra |
| Year Released | 1989 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2460 cc | 1909 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 118 HP | 197 HP |
| Engine RPM | 4250 RPM | 5600 RPM |
| Torque | 266 Nm | 250 Nm |
| Torque RPM | 2250 RPM | 1950 RPM |
| Engine Bore Size | 81 mm | 86 mm |
| Engine Stroke Size | 95.5 mm | 86 mm |
| Top Speed | 200 km/hour | 245 km/hour |
| Acceleration 0-100mph | 9.9 seconds | 7.5 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1320 kg | 1490 kg |
| Vehicle Length | 4800 mm | 4270 mm |
| Vehicle Width | 1820 mm | 1720 mm |
| Vehicle Height | 1430 mm | 1400 mm |
| Wheelbase Size | 2700 mm | 2640 mm |
| Fuel Tank Capacity | 60 L | 52 L |
