1999 Audi A4 vs. 1973 Citroen GS
To start off, 1999 Audi A4 is newer by 26 year(s). Which means there will be less support and parts availability for 1973 Citroen GS. In addition, the cost of maintenance, including insurance, on 1973 Citroen GS would be higher. At 1,990 cc, 1973 Citroen GS is equipped with a bigger engine. In terms of performance, 1999 Audi A4 (247 HP @ 5300 RPM) has 140 more horse power than 1973 Citroen GS. (107 HP @ 6500 RPM). In normal driving conditions, 1999 Audi A4 should accelerate faster than 1973 Citroen GS. With that said, vehicle weight also plays an important factor in acceleration. 1999 Audi A4 weights approximately 60 kg more than 1973 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, 1999 Audi A4 (320 Nm @ 3800 RPM) has 183 more torque (in Nm) than 1973 Citroen GS. (137 Nm @ 3000 RPM). This means 1999 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1973 Citroen GS.
Compare all specifications:
1999 Audi A4 | 1973 Citroen GS | |
Make | Audi | Citroen |
Model | A4 | GS |
Year Released | 1999 | 1973 |
Engine Position | Front | Front |
Engine Size | 1595 cc | 1990 cc |
Engine Type | in-line | dual-disk rotary |
Horse Power | 247 HP | 107 HP |
Engine RPM | 5300 RPM | 6500 RPM |
Torque | 320 Nm | 137 Nm |
Torque RPM | 3800 RPM | 3000 RPM |
Engine Compression Ratio | 10.3:1 | 9.0:1 |
Top Speed | 190 km/hour | 175 km/hour |
Acceleration 0-100mph | 12.7 seconds | 14 seconds |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1200 kg | 1140 kg |
Vehicle Length | 4480 mm | 4130 mm |
Vehicle Width | 1740 mm | 1620 mm |
Vehicle Height | 1420 mm | 1380 mm |
Wheelbase Size | 2620 mm | 2570 mm |
Fuel Tank Capacity | 62 L | 56 L |