1972 Citroen SM vs. 1985 Lamborghini Countach
To start off, 1985 Lamborghini Countach is newer by 13 year(s). Which means there will be less support and parts availability for 1972 Citroen SM. In addition, the cost of maintenance, including insurance, on 1972 Citroen SM would be higher. At 5,167 cc (12 cylinders), 1985 Lamborghini Countach is equipped with a bigger engine. In terms of performance, 1985 Lamborghini Countach (448 HP @ 7000 RPM) has 275 more horse power than 1972 Citroen SM. (173 HP @ 5500 RPM) In normal driving conditions, 1985 Lamborghini Countach should accelerate faster than 1972 Citroen SM. With that said, vehicle weight also plays an important factor in acceleration. 1985 Lamborghini Countach weights approximately 44 kg more than 1972 Citroen SM. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1985 Lamborghini Countach 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 1985 Lamborghini Countach. However, in wet, icy, snow, or gravel driving conditions, 1972 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, 1985 Lamborghini Countach (500 Nm @ 5200 RPM) has 263 more torque (in Nm) than 1972 Citroen SM. (237 Nm @ 4000 RPM). This means 1985 Lamborghini Countach will have an easier job in driving up hills or pulling heavy equipment than 1972 Citroen SM.
Compare all specifications:
| 1972 Citroen SM | 1985 Lamborghini Countach | |
| Make | Citroen | Lamborghini |
| Model | SM | Countach |
| Year Released | 1972 | 1985 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 2669 cc | 5167 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 173 HP | 448 HP |
| Engine RPM | 5500 RPM | 7000 RPM |
| Torque | 237 Nm | 500 Nm |
| Torque RPM | 4000 RPM | 5200 RPM |
| Engine Bore Size | 87 mm | 85.5 mm |
| Engine Stroke Size | 75 mm | 75 mm |
| Engine Compression Ratio | 9.0:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1450 kg | 1494 kg |
| Vehicle Length | 4900 mm | 4150 mm |
| Vehicle Width | 1850 mm | 2010 mm |
| Vehicle Height | 1330 mm | 1080 mm |
| Wheelbase Size | 2960 mm | 2460 mm |
| Fuel Tank Capacity | 25 L | 110 L |
