2007 BMW 530 vs. 2003 Porsche Boxster
To start off, 2007 BMW 530 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Porsche Boxster. In addition, the cost of maintenance, including insurance, on 2003 Porsche Boxster would be higher. At 2,991 cc (6 cylinders), 2007 BMW 530 is equipped with a bigger engine. In terms of performance, 2003 Porsche Boxster (225 HP @ 6300 RPM) has 10 more horse power than 2007 BMW 530. (215 HP @ 4000 RPM) In normal driving conditions, 2003 Porsche Boxster should accelerate faster than 2007 BMW 530. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 530 weights approximately 410 kg more than 2003 Porsche Boxster.
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, 2007 BMW 530 (500 Nm @ 2000 RPM) has 239 more torque (in Nm) than 2003 Porsche Boxster. (261 Nm @ 4700 RPM). This means 2007 BMW 530 will have an easier job in driving up hills or pulling heavy equipment than 2003 Porsche Boxster.
Compare all specifications:
| 2007 BMW 530 | 2003 Porsche Boxster | |
| Make | BMW | Porsche |
| Model | 530 | Boxster |
| Year Released | 2007 | 2003 |
| Body Type | Station Wagon | Convertible |
| Engine Position | Front | Middle |
| Engine Size | 2991 cc | 2687 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 225 HP |
| Engine RPM | 4000 RPM | 6300 RPM |
| Torque | 500 Nm | 261 Nm |
| Torque RPM | 2000 RPM | 4700 RPM |
| Engine Bore Size | 84 mm | 85.5 mm |
| Engine Stroke Size | 90 mm | 78 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1760 kg | 1350 kg |
| Vehicle Length | 4850 mm | 4320 mm |
| Vehicle Width | 1850 mm | 1780 mm |
| Vehicle Height | 1500 mm | 1300 mm |
| Wheelbase Size | 2890 mm | 2360 mm |
