2009 Audi A6 vs. 1973 Citroen SM
To start off, 2009 Audi A6 is newer by 36 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 3,697 cc (6 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, both vehicles can yield 177 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A6 weights approximately 175 kg more than 1973 Citroen SM.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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.
Compare all specifications:
2009 Audi A6 | 1973 Citroen SM | |
Make | Audi | Citroen |
Model | A6 | SM |
Year Released | 2009 | 1973 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 3697 cc | 2965 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 177 HP | 177 HP |
Engine RPM | 3300 RPM | 6500 RPM |
Fuel Type | Diesel | Gasoline |
Drive Type | Front | Front |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1655 kg | 1480 kg |
Vehicle Length | 4920 mm | 4900 mm |
Vehicle Width | 1470 mm | 1850 mm |
Vehicle Height | 1860 mm | 1330 mm |
Wheelbase Size | 2850 mm | 2960 mm |