1974 Citroen SM vs. 2005 Lamborghini Murcielago
To start off, 2005 Lamborghini Murcielago is newer by 31 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 6,192 cc (12 cylinders), 2005 Lamborghini Murcielago is equipped with a bigger engine. In terms of performance, 2005 Lamborghini Murcielago (563 HP @ 7500 RPM) has 393 more horse power than 1974 Citroen SM. (170 HP @ 5500 RPM) In normal driving conditions, 2005 Lamborghini Murcielago should accelerate faster than 1974 Citroen SM. With that said, vehicle weight also plays an important factor in acceleration. 2005 Lamborghini Murcielago weights approximately 200 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 2005 Lamborghini Murcielago is four wheel drive (4WD), it will have significant more traction and grip than 1974 Citroen SM. In wet, icy, snow, or gravel driving conditions, 2005 Lamborghini Murcielago 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, 2005 Lamborghini Murcielago (650 Nm @ 5400 RPM) has 413 more torque (in Nm) than 1974 Citroen SM. (237 Nm @ 4000 RPM). This means 2005 Lamborghini Murcielago will have an easier job in driving up hills or pulling heavy equipment than 1974 Citroen SM.
Compare all specifications:
| 1974 Citroen SM | 2005 Lamborghini Murcielago | |
| Make | Citroen | Lamborghini |
| Model | SM | Murcielago |
| Year Released | 1974 | 2005 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Middle |
| Engine Size | 2670 cc | 6192 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 170 HP | 563 HP |
| Engine RPM | 5500 RPM | 7500 RPM |
| Torque | 237 Nm | 650 Nm |
| Torque RPM | 4000 RPM | 5400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Number of Seats | 2 seats | 2 seats |
| Vehicle Weight | 1450 kg | 1650 kg |
| Vehicle Length | 4900 mm | 4590 mm |
| Vehicle Width | 1850 mm | 2050 mm |
| Vehicle Height | 1330 mm | 1070 mm |
| Wheelbase Size | 2960 mm | 2670 mm |
| Fuel Tank Capacity | 25 L | 100 L |
