2003 BMW 645 vs. 1999 Porsche GT3
To start off, 2003 BMW 645 is newer by 4 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 4,398 cc (8 cylinders), 2003 BMW 645 is equipped with a bigger engine. In terms of performance, 2003 BMW 645 (321 HP @ 6100 RPM) has 45 more horse power than 1999 Porsche GT3. (276 HP @ 6200 RPM). In normal driving conditions, 2003 BMW 645 should accelerate faster than 1999 Porsche GT3.
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. 2003 BMW 645 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. 2003 BMW 645 will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 BMW 645 | 1999 Porsche GT3 | |
Make | BMW | Porsche |
Model | 645 | GT3 |
Year Released | 2003 | 1999 |
Body Type | Convertible | Coupe |
Engine Position | Front | Rear |
Engine Size | 4398 cc | 3600 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | boxer |
Horse Power | 321 HP | 276 HP |
Engine RPM | 6100 RPM | 6200 RPM |
Top Speed | 250 km/hour | 302 km/hour |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 4 seats | 2 seats |
Vehicle Length | 4830 mm | 4440 mm |
Vehicle Width | 1860 mm | 1770 mm |
Vehicle Height | 1380 mm | 1320 mm |
Wheelbase Size | 2790 mm | 2360 mm |