2007 Mazda 6 vs. 2003 Porsche Boxster
To start off, 2007 Mazda 6 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 2,687 cc (6 cylinders), 2003 Porsche Boxster is equipped with a bigger engine. In terms of performance, 2003 Porsche Boxster (225 HP @ 6300 RPM) has 90 more horse power than 2007 Mazda 6. (135 HP @ 3500 RPM) In normal driving conditions, 2003 Porsche Boxster should accelerate faster than 2007 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mazda 6 weights approximately 135 kg more than 2003 Porsche Boxster.
Because 2003 Porsche Boxster is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2003 Porsche Boxster. However, in wet, icy, snow, or gravel driving conditions, 2007 Mazda 6, being front wheel drive (FWD), will offer much better control with better grip. 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 Mazda 6 (310 Nm @ 2000 RPM) has 49 more torque (in Nm) than 2003 Porsche Boxster. (261 Nm @ 4700 RPM). This means 2007 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 2003 Porsche Boxster.
Compare all specifications:
| 2007 Mazda 6 | 2003 Porsche Boxster | |
| Make | Mazda | Porsche |
| Model | 6 | Boxster |
| Year Released | 2007 | 2003 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Middle |
| Engine Size | 1998 cc | 2687 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 135 HP | 225 HP |
| Engine RPM | 3500 RPM | 6300 RPM |
| Torque | 310 Nm | 261 Nm |
| Torque RPM | 2000 RPM | 4700 RPM |
| Engine Bore Size | 86 mm | 85.5 mm |
| Engine Stroke Size | 86 mm | 78 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1485 kg | 1350 kg |
| Vehicle Length | 4690 mm | 4320 mm |
| Vehicle Width | 1790 mm | 1780 mm |
| Vehicle Height | 1440 mm | 1300 mm |
| Wheelbase Size | 2680 mm | 2360 mm |
