1973 Chevrolet Vega 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 Chevrolet Vega. In addition, the cost of maintenance, including insurance, on 1973 Chevrolet Vega 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 195 more horse power than 1973 Chevrolet Vega. (81 HP @ 4800 RPM) In normal driving conditions, 1999 Porsche GT3 should accelerate faster than 1973 Chevrolet Vega.
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. 1973 Chevrolet Vega has automatic transmission and 1999 Porsche GT3 has manual transmission. 1999 Porsche GT3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1973 Chevrolet Vega will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1973 Chevrolet Vega | 1999 Porsche GT3 | |
| Make | Chevrolet | Porsche |
| Model | Vega | GT3 |
| Year Released | 1973 | 1999 |
| Engine Position | Front | Rear |
| Engine Size | 2287 cc | 3600 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 81 HP | 276 HP |
| Engine RPM | 4800 RPM | 6200 RPM |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Length | 4320 mm | 4440 mm |
| Vehicle Width | 1670 mm | 1770 mm |
| Vehicle Height | 1280 mm | 1320 mm |
| Wheelbase Size | 2480 mm | 2360 mm |
