1974 Citroen SM vs. 1954 Lancia Aurelia
To start off, 1974 Citroen SM is newer by 20 year(s). Which means there will be less support and parts availability for 1954 Lancia Aurelia. In addition, the cost of maintenance, including insurance, on 1954 Lancia Aurelia would be higher. At 2,670 cc (6 cylinders), 1974 Citroen SM is equipped with a bigger engine. In terms of performance, 1974 Citroen SM (170 HP @ 5500 RPM) has 84 more horse power than 1954 Lancia Aurelia. (86 HP @ 4300 RPM). In normal driving conditions, 1974 Citroen SM should accelerate faster than 1954 Lancia Aurelia. With that said, vehicle weight also plays an important factor in acceleration. 1974 Citroen SM weights approximately 200 kg more than 1954 Lancia Aurelia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1954 Lancia Aurelia 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 1954 Lancia Aurelia. 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, 1974 Citroen SM (237 Nm) has 77 more torque (in Nm) than 1954 Lancia Aurelia. (160 Nm). This means 1974 Citroen SM will have an easier job in driving up hills or pulling heavy equipment than 1954 Lancia Aurelia.
Compare all specifications:
1974 Citroen SM | 1954 Lancia Aurelia | |
Make | Citroen | Lancia |
Model | SM | Aurelia |
Year Released | 1974 | 1954 |
Engine Position | Front | Front |
Engine Size | 2670 cc | 2266 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 170 HP | 86 HP |
Engine RPM | 5500 RPM | 4300 RPM |
Torque | 237 Nm | 160 Nm |
Engine Bore Size | 87.1 mm | 75.1 mm |
Engine Stroke Size | 75 mm | 85.5 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Vehicle Weight | 1450 kg | 1250 kg |
Vehicle Length | 4900 mm | 4430 mm |
Vehicle Width | 1850 mm | 1570 mm |
Vehicle Height | 1330 mm | 1510 mm |
Wheelbase Size | 2960 mm | 2670 mm |