2009 BMW 523 vs. 1999 Porsche GT3
To start off, 2009 BMW 523 is newer by 10 year(s). Which means there will be less support and parts availability for 1999 Porsche GT3. In addition, the cost of maintenance, including insurance, on 1999 Porsche GT3 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 101 more horse power than 2009 BMW 523. (175 HP @ 5800 RPM) In normal driving conditions, 1999 Porsche GT3 should accelerate faster than 2009 BMW 523.
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. 2009 BMW 523 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. 2009 BMW 523 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW 523 | 1999 Porsche GT3 | |
| Make | BMW | Porsche |
| Model | 523 | GT3 |
| Year Released | 2009 | 1999 |
| Engine Position | Front | Rear |
| Engine Size | 2497 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 175 HP | 276 HP |
| Engine RPM | 5800 RPM | 6200 RPM |
| Top Speed | 230 km/hour | 302 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Length | 4850 mm | 4440 mm |
| Vehicle Width | 1470 mm | 1770 mm |
| Vehicle Height | 1850 mm | 1320 mm |
| Wheelbase Size | 2890 mm | 2360 mm |
