2009 Buick LaCrosse vs. 1990 Citroen BX
To start off, 2009 Buick LaCrosse is newer by 19 year(s). Which means there will be less support and parts availability for 1990 Citroen BX. In addition, the cost of maintenance, including insurance, on 1990 Citroen BX would be higher. At 3,791 cc (6 cylinders), 2009 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2009 Buick LaCrosse (200 HP) has 126 more horse power than 1990 Citroen BX. (74 HP). In normal driving conditions, 2009 Buick LaCrosse should accelerate faster than 1990 Citroen BX. With that said, vehicle weight also plays an important factor in acceleration. 2009 Buick LaCrosse weights approximately 1046 kg more than 1990 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, 2009 Buick LaCrosse (312 Nm @ 4000 RPM) has 203 more torque (in Nm) than 1990 Citroen BX. (109 Nm @ 3400 RPM). This means 2009 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 1990 Citroen BX. 2009 Buick LaCrosse has automatic transmission and 1990 Citroen BX has manual transmission. 1990 Citroen BX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Buick LaCrosse will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Buick LaCrosse | 1990 Citroen BX | |
| Make | Buick | Citroen |
| Model | LaCrosse | BX |
| Year Released | 2009 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1360 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 200 HP | 74 HP |
| Torque | 312 Nm | 109 Nm |
| Torque RPM | 4000 RPM | 3400 RPM |
| Engine Compression Ratio | 10.2:1 | 10.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1946 kg | 900 kg |
| Vehicle Length | 5040 mm | 4240 mm |
| Vehicle Width | 1860 mm | 1680 mm |
| Vehicle Height | 1460 mm | 1370 mm |
| Wheelbase Size | 2810 mm | 2660 mm |
| Fuel Tank Capacity | 64 L | 43 L |
