2009 Audi A8 vs. 1979 Citroen GSA
To start off, 2009 Audi A8 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 3,936 cc (8 cylinders), 2009 Audi A8 is equipped with a bigger engine. In terms of performance, 2009 Audi A8 (271 HP @ 3750 RPM) has 207 more horse power than 1979 Citroen GSA. (64 HP @ 5500 RPM). In normal driving conditions, 2009 Audi A8 should accelerate faster than 1979 Citroen GSA. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A8 weights approximately 1020 kg more than 1979 Citroen GSA. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 1979 Citroen GSA. In wet, icy, snow, or gravel driving conditions, 2009 Audi A8 will offer significantly more control. 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 A8 (650 Nm @ 1800 RPM) has 556 more torque (in Nm) than 1979 Citroen GSA. (94 Nm @ 3500 RPM). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1979 Citroen GSA. 2009 Audi A8 has automatic transmission and 1979 Citroen GSA has manual transmission. 1979 Citroen GSA will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Audi A8 | 1979 Citroen GSA | |
Make | Audi | Citroen |
Model | A8 | GSA |
Year Released | 2009 | 1979 |
Engine Position | Front | Front |
Engine Size | 3936 cc | 1299 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | boxer |
Horse Power | 271 HP | 64 HP |
Engine RPM | 3750 RPM | 5500 RPM |
Torque | 650 Nm | 94 Nm |
Torque RPM | 1800 RPM | 3500 RPM |
Engine Compression Ratio | 18.0:1 | 8.7:1 |
Top Speed | 245 km/hour | 156 km/hour |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1940 kg | 920 kg |
Vehicle Length | 5060 mm | 4200 mm |
Vehicle Width | 1900 mm | 1620 mm |
Vehicle Height | 1450 mm | 1360 mm |
Wheelbase Size | 2950 mm | 2560 mm |