1971 Audi 100 vs. 2007 Audi A3
To start off, 2007 Audi A3 is newer by 36 year(s). Which means there will be less support and parts availability for 1971 Audi 100. In addition, the cost of maintenance, including insurance, on 1971 Audi 100 would be higher. At 1,984 cc (4 cylinders), 2007 Audi A3 is equipped with a bigger engine. In terms of performance, 2007 Audi A3 (198 HP @ 5100 RPM) has 119 more horse power than 1971 Audi 100. (79 HP @ 5000 RPM) In normal driving conditions, 2007 Audi A3 should accelerate faster than 1971 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A3 weights approximately 435 kg more than 1971 Audi 100. 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, 2007 Audi A3 (280 Nm @ 1800 RPM) has 144 more torque (in Nm) than 1971 Audi 100. (136 Nm @ 3000 RPM). This means 2007 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 1971 Audi 100.
Compare all specifications:
| 1971 Audi 100 | 2007 Audi A3 | |
| Make | Audi | Audi |
| Model | 100 | A3 |
| Year Released | 1971 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1760 cc | 1984 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 79 HP | 198 HP |
| Engine RPM | 5000 RPM | 5100 RPM |
| Torque | 136 Nm | 280 Nm |
| Torque RPM | 3000 RPM | 1800 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1050 kg | 1485 kg |
| Vehicle Length | 4590 mm | 4290 mm |
| Vehicle Width | 1730 mm | 1770 mm |
| Vehicle Height | 1430 mm | 1430 mm |
| Wheelbase Size | 2690 mm | 2580 mm |
