1997 Audi A4 vs. 1975 Simca 1309
To start off, 1997 Audi A4 is newer by 22 year(s). Which means there will be less support and parts availability for 1975 Simca 1309. In addition, the cost of maintenance, including insurance, on 1975 Simca 1309 would be higher. At 1,595 cc (4 cylinders), 1997 Audi A4 is equipped with a bigger engine. In terms of performance, 1997 Audi A4 (100 HP @ 5300 RPM) has 17 more horse power than 1975 Simca 1309. (83 HP @ 5600 RPM). In normal driving conditions, 1997 Audi A4 should accelerate faster than 1975 Simca 1309. With that said, vehicle weight also plays an important factor in acceleration. 1997 Audi A4 weights approximately 129 kg more than 1975 Simca 1309. 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, 1997 Audi A4 (140 Nm @ 3800 RPM) has 18 more torque (in Nm) than 1975 Simca 1309. (122 Nm @ 3000 RPM). This means 1997 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1975 Simca 1309.
Compare all specifications:
| 1997 Audi A4 | 1975 Simca 1309 | |
| Make | Audi | Simca |
| Model | A4 | 1309 |
| Year Released | 1997 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 1595 cc | 1442 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 100 HP | 83 HP |
| Engine RPM | 5300 RPM | 5600 RPM |
| Torque | 140 Nm | 122 Nm |
| Torque RPM | 3800 RPM | 3000 RPM |
| Engine Bore Size | 81.1 mm | 76.7 mm |
| Engine Stroke Size | 77.5 mm | 78 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1185 kg | 1056 kg |
| Vehicle Length | 4480 mm | 4260 mm |
| Vehicle Width | 1740 mm | 1690 mm |
| Vehicle Height | 1420 mm | 1410 mm |
| Wheelbase Size | 2630 mm | 2610 mm |
| Fuel Tank Capacity | 55 L | 58 L |
