2007 Audi A3 vs. 1975 Fiat 133
To start off, 2007 Audi A3 is newer by 32 year(s). Which means there will be less support and parts availability for 1975 Fiat 133. In addition, the cost of maintenance, including insurance, on 1975 Fiat 133 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 (148 HP @ 6000 RPM) has 114 more horse power than 1975 Fiat 133. (34 HP @ 4800 RPM). In normal driving conditions, 2007 Audi A3 should accelerate faster than 1975 Fiat 133. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A3 weights approximately 655 kg more than 1975 Fiat 133. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 Fiat 133 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 Fiat 133. However, in wet, icy, snow, or gravel driving conditions, 2007 Audi A3, 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, 2007 Audi A3 (200 Nm @ 3500 RPM) has 145 more torque (in Nm) than 1975 Fiat 133. (55 Nm @ 3200 RPM). This means 2007 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 1975 Fiat 133.
Compare all specifications:
| 2007 Audi A3 | 1975 Fiat 133 | |
| Make | Audi | Fiat |
| Model | A3 | 133 |
| Year Released | 2007 | 1975 |
| Engine Position | Front | Rear |
| Engine Size | 1984 cc | 843 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 34 HP |
| Engine RPM | 6000 RPM | 4800 RPM |
| Torque | 200 Nm | 55 Nm |
| Torque RPM | 3500 RPM | 3200 RPM |
| Engine Bore Size | 82.5 mm | 65 mm |
| Engine Stroke Size | 92.8 mm | 68 mm |
| Engine Compression Ratio | 11.5:1 | 7.9:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1345 kg | 690 kg |
| Vehicle Length | 4290 mm | 3460 mm |
| Vehicle Width | 1770 mm | 1430 mm |
| Vehicle Height | 1430 mm | 1330 mm |
| Wheelbase Size | 2580 mm | 2030 mm |
