1999 Audi A4 vs. 1972 Citroen SM
To start off, 1999 Audi A4 is newer by 27 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 2,669 cc (6 cylinders), 1972 Citroen SM is equipped with a bigger engine. In terms of performance, 1999 Audi A4 (247 HP @ 5700 RPM) has 74 more horse power than 1972 Citroen SM. (173 HP @ 5500 RPM). In normal driving conditions, 1999 Audi A4 should accelerate faster than 1972 Citroen SM. With that said, vehicle weight also plays an important factor in acceleration. 1972 Citroen SM weights approximately 105 kg more than 1999 Audi A4.
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:
1999 Audi A4 | 1972 Citroen SM | |
Make | Audi | Citroen |
Model | A4 | SM |
Year Released | 1999 | 1972 |
Body Type | Station Wagon | Coupe |
Engine Position | Front | Front |
Engine Size | 1779 cc | 2669 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 247 HP | 173 HP |
Engine RPM | 5700 RPM | 5500 RPM |
Engine Bore Size | 81 mm | 87 mm |
Engine Stroke Size | 86.4 mm | 75 mm |
Engine Compression Ratio | 9.5:1 | 9.0:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | Front |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1345 kg | 1450 kg |
Vehicle Length | 4480 mm | 4900 mm |
Vehicle Width | 1740 mm | 1850 mm |
Vehicle Height | 1420 mm | 1330 mm |
Wheelbase Size | 2630 mm | 2960 mm |
Fuel Tank Capacity | 62 L | 25 L |