2009 Audi A4 vs. 1979 Citroen GSA
To start off, 2009 Audi A4 is newer by 30 year(s). Which means there will be less support and parts availability for 1979 Citroen GSA. In addition, the cost of maintenance, including insurance, on 1979 Citroen GSA would be higher. At 1,968 cc (4 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (141 HP @ 4200 RPM) has 77 more horse power than 1979 Citroen GSA. (64 HP @ 5500 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 1979 Citroen GSA. With that said, vehicle weight also plays an important factor in acceleration. 1979 Citroen GSA weights approximately 25 kg more than 2009 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. Let's talk about torque, 2009 Audi A4 (320 Nm @ 1750 RPM) has 226 more torque (in Nm) than 1979 Citroen GSA. (94 Nm @ 3500 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1979 Citroen GSA.
Compare all specifications:
2009 Audi A4 | 1979 Citroen GSA | |
Make | Audi | Citroen |
Model | A4 | GSA |
Year Released | 2009 | 1979 |
Engine Position | Front | Front |
Engine Size | 1968 cc | 1299 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | boxer |
Horse Power | 141 HP | 64 HP |
Engine RPM | 4200 RPM | 5500 RPM |
Torque | 320 Nm | 94 Nm |
Torque RPM | 1750 RPM | 3500 RPM |
Engine Compression Ratio | 16.5:1 | 8.7:1 |
Top Speed | 215 km/hour | 156 km/hour |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 895 kg | 920 kg |
Vehicle Length | 4710 mm | 4200 mm |
Vehicle Width | 2010 mm | 1620 mm |
Vehicle Height | 1430 mm | 1360 mm |
Wheelbase Size | 2810 mm | 2560 mm |