2003 Buick Blackhawk vs. 1974 Citroen SM
To start off, 2003 Buick Blackhawk is newer by 29 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 7,458 cc (8 cylinders), 2003 Buick Blackhawk is equipped with a bigger engine. In terms of performance, 2003 Buick Blackhawk (240 HP @ 5200 RPM) has 70 more horse power than 1974 Citroen SM. (170 HP @ 5500 RPM). In normal driving conditions, 2003 Buick Blackhawk should accelerate faster than 1974 Citroen SM. With that said, vehicle weight also plays an important factor in acceleration. 2003 Buick Blackhawk weights approximately 183 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.
Because 2003 Buick Blackhawk is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2003 Buick Blackhawk. However, in wet, icy, snow, or gravel driving conditions, 1974 Citroen SM, being front wheel drive (FWD), will offer much better control with better grip. 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, 2003 Buick Blackhawk (692 Nm) has 455 more torque (in Nm) than 1974 Citroen SM. (237 Nm). This means 2003 Buick Blackhawk will have an easier job in driving up hills or pulling heavy equipment than 1974 Citroen SM.
Compare all specifications:
| 2003 Buick Blackhawk | 1974 Citroen SM | |
| Make | Buick | Citroen |
| Model | Blackhawk | SM |
| Year Released | 2003 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 7458 cc | 2670 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 240 HP | 170 HP |
| Engine RPM | 5200 RPM | 5500 RPM |
| Torque | 692 Nm | 237 Nm |
| Engine Bore Size | 109.2 mm | 87.1 mm |
| Engine Stroke Size | 99.1 mm | 75 mm |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 2 seats |
| Vehicle Weight | 1633 kg | 1450 kg |
| Vehicle Length | 5190 mm | 4900 mm |
| Vehicle Width | 1990 mm | 1850 mm |
| Vehicle Height | 1400 mm | 1330 mm |
| Wheelbase Size | 3280 mm | 2960 mm |
