1986 Citroen BX vs. 1973 Opel Commodore
To start off, 1986 Citroen BX is newer by 13 year(s). Which means there will be less support and parts availability for 1973 Opel Commodore. In addition, the cost of maintenance, including insurance, on 1973 Opel Commodore would be higher. At 2,488 cc (6 cylinders), 1973 Opel Commodore is equipped with a bigger engine. In terms of performance, 1986 Citroen BX (197 HP @ 5250 RPM) has 83 more horse power than 1973 Opel Commodore. (114 HP @ 5200 RPM). In normal driving conditions, 1986 Citroen BX should accelerate faster than 1973 Opel Commodore. With that said, vehicle weight also plays an important factor in acceleration. 1986 Citroen BX weights approximately 110 kg more than 1973 Opel Commodore. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 Citroen BX is four wheel drive (4WD), it will have significant more traction and grip than 1973 Opel Commodore. In wet, icy, snow, or gravel driving conditions, 1986 Citroen BX 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, 1986 Citroen BX (294 Nm) has 117 more torque (in Nm) than 1973 Opel Commodore. (177 Nm). This means 1986 Citroen BX will have an easier job in driving up hills or pulling heavy equipment than 1973 Opel Commodore.
Compare all specifications:
| 1986 Citroen BX | 1973 Opel Commodore | |
| Make | Citroen | Opel |
| Model | BX | Commodore |
| Year Released | 1986 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 2139 cc | 2488 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 197 HP | 114 HP |
| Engine RPM | 5250 RPM | 5200 RPM |
| Torque | 294 Nm | 177 Nm |
| Engine Bore Size | 91.4 mm | 87 mm |
| Engine Stroke Size | 81.6 mm | 69.8 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1280 kg | 1170 kg |
| Vehicle Length | 4240 mm | 4620 mm |
| Vehicle Width | 1680 mm | 1740 mm |
| Vehicle Height | 1370 mm | 1430 mm |
| Wheelbase Size | 2660 mm | 2680 mm |
| Fuel Tank Capacity | 80 L | 70 L |
