2005 Audi A6 vs. 1974 Citroen GS
To start off, 2005 Audi A6 is newer by 31 year(s). Which means there will be less support and parts availability for 1974 Citroen GS. In addition, the cost of maintenance, including insurance, on 1974 Citroen GS would be higher. At 2,496 cc (6 cylinders), 2005 Audi A6 is equipped with a bigger engine. In terms of performance, 2005 Audi A6 (168 HP @ 3200 RPM) has 110 more horse power than 1974 Citroen GS. (58 HP @ 5750 RPM). In normal driving conditions, 2005 Audi A6 should accelerate faster than 1974 Citroen GS. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A6 weights approximately 655 kg more than 1974 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, 2005 Audi A6 (230 Nm @ 3200 RPM) has 142 more torque (in Nm) than 1974 Citroen GS. (88 Nm @ 3250 RPM). This means 2005 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1974 Citroen GS. 2005 Audi A6 has automatic transmission and 1974 Citroen GS has manual transmission. 1974 Citroen GS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi A6 | 1974 Citroen GS | |
| Make | Audi | Citroen |
| Model | A6 | GS |
| Year Released | 2005 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 1222 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | boxer |
| Horse Power | 168 HP | 58 HP |
| Engine RPM | 3200 RPM | 5750 RPM |
| Torque | 230 Nm | 88 Nm |
| Torque RPM | 3200 RPM | 3250 RPM |
| Engine Bore Size | 81 mm | 77 mm |
| Engine Stroke Size | 77.4 mm | 65.6 mm |
| Top Speed | 220 km/hour | 151 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1585 kg | 930 kg |
| Vehicle Length | 4800 mm | 4130 mm |
| Vehicle Width | 1820 mm | 1610 mm |
| Vehicle Height | 1470 mm | 1360 mm |
| Wheelbase Size | 2850 mm | 2560 mm |
| Fuel Tank Capacity | 70 L | 43 L |
