1989 Citroen BX vs. 2011 Opel Astra
To start off, 2011 Opel Astra is newer by 22 year(s). Which means there will be less support and parts availability for 1989 Citroen BX. In addition, the cost of maintenance, including insurance, on 1989 Citroen BX would be higher. At 1,998 cc (4 cylinders), 2011 Opel Astra is equipped with a bigger engine. In terms of performance, 2011 Opel Astra (197 HP @ 5400 RPM) has 126 more horse power than 1989 Citroen BX. (71 HP @ 5600 RPM) In normal driving conditions, 2011 Opel Astra should accelerate faster than 1989 Citroen BX. With that said, vehicle weight also plays an important factor in acceleration. 2011 Opel Astra weights approximately 695 kg more than 1989 Citroen BX. 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, 2011 Opel Astra (262 Nm @ 1950 RPM) has 152 more torque (in Nm) than 1989 Citroen BX. (110 Nm @ 3400 RPM). This means 2011 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1989 Citroen BX.
Compare all specifications:
| 1989 Citroen BX | 2011 Opel Astra | |
| Make | Citroen | Opel |
| Model | BX | Astra |
| Year Released | 1989 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1360 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 71 HP | 197 HP |
| Engine RPM | 5600 RPM | 5400 RPM |
| Torque | 110 Nm | 262 Nm |
| Torque RPM | 3400 RPM | 1950 RPM |
| Engine Compression Ratio | 10.2:1 | 8.8:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 930 kg | 1625 kg |
| Vehicle Length | 4400 mm | 4300 mm |
| Vehicle Width | 1690 mm | 1760 mm |
| Vehicle Height | 1440 mm | 1440 mm |
| Wheelbase Size | 2660 mm | 2620 mm |
| Fuel Tank Capacity | 66 L | 52 L |
