2003 Porsche Boxster vs. 2002 Porsche Carrera GT
To start off, 2003 Porsche Boxster is newer by 1 year(s). Which means there will be less support and parts availability for 2002 Porsche Carrera GT. In addition, the cost of maintenance, including insurance, on 2002 Porsche Carrera GT would be higher. At 5,731 cc (10 cylinders), 2002 Porsche Carrera GT is equipped with a bigger engine. In terms of performance, 2002 Porsche Carrera GT (604 HP @ 8000 RPM) has 379 more horse power than 2003 Porsche Boxster. (225 HP @ 6300 RPM) In normal driving conditions, 2002 Porsche Carrera GT should accelerate faster than 2003 Porsche Boxster. With that said, vehicle weight also plays an important factor in acceleration. 2003 Porsche Boxster weights approximately 5 kg more than 2002 Porsche Carrera GT.
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. Let's talk about torque, 2002 Porsche Carrera GT (620 Nm @ 5750 RPM) has 359 more torque (in Nm) than 2003 Porsche Boxster. (261 Nm @ 4700 RPM). This means 2002 Porsche Carrera GT will have an easier job in driving up hills or pulling heavy equipment than 2003 Porsche Boxster.
Compare all specifications:
| 2003 Porsche Boxster | 2002 Porsche Carrera GT | |
| Make | Porsche | Porsche |
| Model | Boxster | Carrera GT |
| Year Released | 2003 | 2002 |
| Body Type | Convertible | Roadster |
| Engine Position | Middle | Middle |
| Engine Size | 2687 cc | 5731 cc |
| Engine Cylinders | 6 cylinders | 10 cylinders |
| Engine Type | boxer | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 225 HP | 604 HP |
| Engine RPM | 6300 RPM | 8000 RPM |
| Torque | 261 Nm | 620 Nm |
| Torque RPM | 4700 RPM | 5750 RPM |
| Engine Bore Size | 85.5 mm | 98 mm |
| Engine Stroke Size | 78 mm | 76 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1350 kg | 1345 kg |
| Vehicle Length | 4320 mm | 4620 mm |
| Vehicle Width | 1780 mm | 1930 mm |
| Vehicle Height | 1300 mm | 1170 mm |
| Wheelbase Size | 2360 mm | 2860 mm |
