1973 Fiat 125 vs. 1999 Porsche GT3
To start off, 1999 Porsche GT3 is newer by 26 year(s). Which means there will be less support and parts availability for 1973 Fiat 125. In addition, the cost of maintenance, including insurance, on 1973 Fiat 125 would be higher. At 3,600 cc (6 cylinders), 1999 Porsche GT3 is equipped with a bigger engine. In terms of performance, 1999 Porsche GT3 (276 HP @ 6200 RPM) has 186 more horse power than 1973 Fiat 125. (90 HP @ 5600 RPM) In normal driving conditions, 1999 Porsche GT3 should accelerate faster than 1973 Fiat 125.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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.
Compare all specifications:
| 1973 Fiat 125 | 1999 Porsche GT3 | |
| Make | Fiat | Porsche |
| Model | 125 | GT3 |
| Year Released | 1973 | 1999 |
| Engine Position | Front | Rear |
| Engine Size | 1608 cc | 3600 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 90 HP | 276 HP |
| Engine RPM | 5600 RPM | 6200 RPM |
| Top Speed | 161 km/hour | 302 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Length | 4230 mm | 4440 mm |
| Vehicle Width | 1610 mm | 1770 mm |
| Vehicle Height | 1450 mm | 1320 mm |
| Wheelbase Size | 2430 mm | 2360 mm |
