2009 Audi TT vs. 1972 Citroen GS
To start off, 2009 Audi TT is newer by 37 year(s). Which means there will be less support and parts availability for 1972 Citroen GS. In addition, the cost of maintenance, including insurance, on 1972 Citroen GS would be higher. At 1,983 cc (4 cylinders), 2009 Audi TT is equipped with a bigger engine. In terms of performance, 2009 Audi TT (197 HP @ 5100 RPM) has 142 more horse power than 1972 Citroen GS. (55 HP @ 6500 RPM). In normal driving conditions, 2009 Audi TT should accelerate faster than 1972 Citroen GS. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi TT weights approximately 5 kg more than 1972 Citroen GS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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. Let's talk about torque, 2009 Audi TT (280 Nm @ 1800 RPM) has 208 more torque (in Nm) than 1972 Citroen GS. (72 Nm @ 3500 RPM). This means 2009 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1972 Citroen GS.
Compare all specifications:
| 2009 Audi TT | 1972 Citroen GS | |
| Make | Audi | Citroen |
| Model | TT | GS |
| Year Released | 2009 | 1972 |
| Engine Position | Front | Front |
| Engine Size | 1983 cc | 1015 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 197 HP | 55 HP |
| Engine RPM | 5100 RPM | 6500 RPM |
| Torque | 280 Nm | 72 Nm |
| Torque RPM | 1800 RPM | 3500 RPM |
| Engine Bore Size | 82.5 mm | 74 mm |
| Engine Stroke Size | 92.8 mm | 59 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 895 kg | 890 kg |
| Vehicle Length | 4180 mm | 4130 mm |
| Vehicle Width | 1360 mm | 1620 mm |
| Vehicle Height | 1850 mm | 1360 mm |
| Wheelbase Size | 2470 mm | 2560 mm |
| Fuel Tank Capacity | 55 L | 43 L |
