2009 Buick LaCrosse vs. 1974 Citroen SM
To start off, 2009 Buick LaCrosse is newer by 35 year(s). Which means there will be less support and parts availability for 1974 Citroen SM. In addition, the cost of maintenance, including insurance, on 1974 Citroen SM would be higher. At 5,325 cc (8 cylinders), 2009 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2009 Buick LaCrosse (300 HP @ 5600 RPM) has 130 more horse power than 1974 Citroen SM. (170 HP @ 5500 RPM). In normal driving conditions, 2009 Buick LaCrosse should accelerate faster than 1974 Citroen SM. With that said, vehicle weight also plays an important factor in acceleration. 2009 Buick LaCrosse weights approximately 408 kg more than 1974 Citroen SM. 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 (438 Nm @ 4000 RPM) has 201 more torque (in Nm) than 1974 Citroen SM. (237 Nm @ 4000 RPM). This means 2009 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 1974 Citroen SM.
Compare all specifications:
2009 Buick LaCrosse | 1974 Citroen SM | |
Make | Buick | Citroen |
Model | LaCrosse | SM |
Year Released | 2009 | 1974 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 5325 cc | 2670 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 300 HP | 170 HP |
Engine RPM | 5600 RPM | 5500 RPM |
Torque | 438 Nm | 237 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1858 kg | 1450 kg |
Vehicle Length | 5040 mm | 4900 mm |
Vehicle Width | 1860 mm | 1850 mm |
Vehicle Height | 1460 mm | 1330 mm |
Wheelbase Size | 2810 mm | 2960 mm |
Fuel Tank Capacity | 64 L | 25 L |