1975 Audi 80 vs. 2009 Volkswagen Jetta
To start off, 2009 Volkswagen Jetta is newer by 34 year(s). Which means there will be less support and parts availability for 1975 Audi 80. In addition, the cost of maintenance, including insurance, on 1975 Audi 80 would be higher. At 1,896 cc (4 cylinders), 2009 Volkswagen Jetta is equipped with a bigger engine. In terms of performance, 2009 Volkswagen Jetta (104 HP @ 4000 RPM) has 14 more horse power than 1975 Audi 80. (90 HP @ 5600 RPM) In normal driving conditions, 2009 Volkswagen Jetta should accelerate faster than 1975 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 2009 Volkswagen Jetta weights approximately 227 kg more than 1975 Audi 80. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 Audi 80 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1975 Audi 80. However, in wet, icy, snow, or gravel driving conditions, 2009 Volkswagen Jetta, being front wheel drive (FWD), will offer much better control with better grip. 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 Volkswagen Jetta (250 Nm) has 87 more torque (in Nm) than 1975 Audi 80. (163 Nm). This means 2009 Volkswagen Jetta will have an easier job in driving up hills or pulling heavy equipment than 1975 Audi 80.
Compare all specifications:
| 1975 Audi 80 | 2009 Volkswagen Jetta | |
| Make | Audi | Volkswagen |
| Model | 80 | Jetta |
| Year Released | 1975 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1779 cc | 1896 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 90 HP | 104 HP |
| Engine RPM | 5600 RPM | 4000 RPM |
| Torque | 163 Nm | 250 Nm |
| Engine Bore Size | 81 mm | 80 mm |
| Engine Stroke Size | 86.4 mm | 95.5 mm |
| Engine Compression Ratio | 10.0:1 | 19.0:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1020 kg | 1247 kg |
| Vehicle Length | 4400 mm | 4560 mm |
| Vehicle Width | 1680 mm | 1790 mm |
| Vehicle Height | 1380 mm | 1470 mm |
| Wheelbase Size | 2550 mm | 2580 mm |
