2006 Buick LaCrosse vs. 1979 Citroen CX
To start off, 2006 Buick LaCrosse is newer by 27 year(s). Which means there will be less support and parts availability for 1979 Citroen CX. In addition, the cost of maintenance, including insurance, on 1979 Citroen CX would be higher. At 3,556 cc (6 cylinders), 2006 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2006 Buick LaCrosse (240 HP @ 6000 RPM) has 134 more horse power than 1979 Citroen CX. (106 HP @ 5500 RPM). In normal driving conditions, 2006 Buick LaCrosse should accelerate faster than 1979 Citroen CX. With that said, vehicle weight also plays an important factor in acceleration. 2006 Buick LaCrosse weights approximately 721 kg more than 1979 Citroen CX. 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, 2006 Buick LaCrosse (305 Nm @ 2000 RPM) has 146 more torque (in Nm) than 1979 Citroen CX. (159 Nm @ 3250 RPM). This means 2006 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 1979 Citroen CX. 2006 Buick LaCrosse has automatic transmission and 1979 Citroen CX has manual transmission. 1979 Citroen CX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Buick LaCrosse will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Buick LaCrosse | 1979 Citroen CX | |
| Make | Buick | Citroen |
| Model | LaCrosse | CX |
| Year Released | 2006 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 3556 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 240 HP | 106 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 305 Nm | 159 Nm |
| Torque RPM | 2000 RPM | 3250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1946 kg | 1225 kg |
| Vehicle Length | 5040 mm | 4670 mm |
| Vehicle Width | 1860 mm | 1770 mm |
| Vehicle Height | 1460 mm | 1370 mm |
| Wheelbase Size | 2810 mm | 2750 mm |
| Fuel Consumption Overall | 10.7 L/100km | 5.2 L/100km |
| Fuel Tank Capacity | 70 L | 80 L |
