2003 AC Cobra vs. 1973 Citroen SM
To start off, 2003 AC Cobra is newer by 30 year(s). Which means there will be less support and parts availability for 1973 Citroen SM. In addition, the cost of maintenance, including insurance, on 1973 Citroen SM would be higher. At 3,506 cc (8 cylinders), 2003 AC Cobra is equipped with a bigger engine. In terms of performance, 2003 AC Cobra (350 HP @ 6500 RPM) has 179 more horse power than 1973 Citroen SM. (171 HP @ 5500 RPM). In normal driving conditions, 2003 AC Cobra should accelerate faster than 1973 Citroen SM. With that said, vehicle weight also plays an important factor in acceleration. 1973 Citroen SM weights approximately 388 kg more than 2003 AC Cobra.
Because 2003 AC Cobra 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 AC Cobra. However, in wet, icy, snow, or gravel driving conditions, 1973 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 AC Cobra (400 Nm @ 4000 RPM) has 163 more torque (in Nm) than 1973 Citroen SM. (237 Nm @ 4000 RPM). This means 2003 AC Cobra will have an easier job in driving up hills or pulling heavy equipment than 1973 Citroen SM.
Compare all specifications:
2003 AC Cobra | 1973 Citroen SM | |
Make | AC | Citroen |
Model | Cobra | SM |
Year Released | 2003 | 1973 |
Body Type | Roadster | Coupe |
Engine Position | Front | Front |
Engine Size | 3506 cc | 2670 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 350 HP | 171 HP |
Engine RPM | 6500 RPM | 5500 RPM |
Torque | 400 Nm | 237 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Engine Bore Size | 83 mm | 87 mm |
Engine Stroke Size | 81 mm | 75 mm |
Engine Compression Ratio | 8.0:1 | 9.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Number of Seats | 2 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1062 kg | 1450 kg |
Vehicle Length | 4210 mm | 4900 mm |
Vehicle Width | 1750 mm | 1850 mm |
Vehicle Height | 1210 mm | 1330 mm |
Wheelbase Size | 2300 mm | 2960 mm |