1989 Audi 100 vs. 1998 Opel Astra
To start off, 1998 Opel Astra is newer by 9 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 1,986 cc (5 cylinders), 1989 Audi 100 is equipped with a bigger engine. In terms of performance, 1998 Opel Astra (114 HP @ 5400 RPM) has 44 more horse power than 1989 Audi 100. (70 HP @ 4800 RPM) In normal driving conditions, 1998 Opel Astra should accelerate faster than 1989 Audi 100.
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, 1998 Opel Astra (170 Nm @ 3600 RPM) has 45 more torque (in Nm) than 1989 Audi 100. (125 Nm @ 2800 RPM). This means 1998 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1989 Audi 100.
Compare all specifications:
| 1989 Audi 100 | 1998 Opel Astra | |
| Make | Audi | Opel |
| Model | 100 | Astra |
| Year Released | 1989 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 1986 cc | 1796 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 70 HP | 114 HP |
| Engine RPM | 4800 RPM | 5400 RPM |
| Torque | 125 Nm | 170 Nm |
| Torque RPM | 2800 RPM | 3600 RPM |
| Engine Bore Size | 76.5 mm | 80.6 mm |
| Engine Stroke Size | 86.4 mm | 88.2 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 3 doors | 3 doors |
| Vehicle Length | 4800 mm | 4060 mm |
| Vehicle Width | 1820 mm | 1700 mm |
| Vehicle Height | 1430 mm | 1420 mm |
| Wheelbase Size | 2700 mm | 2620 mm |
