2009 Mazda 3 vs. 2003 Porsche Cayenne
To start off, 2009 Mazda 3 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Porsche Cayenne. In addition, the cost of maintenance, including insurance, on 2003 Porsche Cayenne would be higher. At 4,511 cc (8 cylinders), 2003 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2003 Porsche Cayenne (335 HP @ 6000 RPM) has 231 more horse power than 2009 Mazda 3. (104 HP @ 6000 RPM) In normal driving conditions, 2003 Porsche Cayenne should accelerate faster than 2009 Mazda 3. With that said, vehicle weight also plays an important factor in acceleration. 2003 Porsche Cayenne weights approximately 1130 kg more than 2009 Mazda 3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2009 Mazda 3. In wet, icy, snow, or gravel driving conditions, 2003 Porsche Cayenne will offer significantly more control. 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, 2003 Porsche Cayenne (420 Nm @ 2500 RPM) has 275 more torque (in Nm) than 2009 Mazda 3. (145 Nm @ 4000 RPM). This means 2003 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2009 Mazda 3. 2003 Porsche Cayenne has automatic transmission and 2009 Mazda 3 has manual transmission. 2009 Mazda 3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Porsche Cayenne will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Mazda 3 | 2003 Porsche Cayenne | |
| Make | Mazda | Porsche |
| Model | 3 | Cayenne |
| Year Released | 2009 | 2003 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 4511 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 104 HP | 335 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 145 Nm | 420 Nm |
| Torque RPM | 4000 RPM | 2500 RPM |
| Engine Bore Size | 78.1 mm | 93 mm |
| Engine Stroke Size | 83.6 mm | 83 mm |
| Engine Compression Ratio | 10.0:1 | 11.5:1 |
| Acceleration 0-100mph | 12.8 seconds | 6.8 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1192 kg | 2322 kg |
| Vehicle Length | 4430 mm | 4790 mm |
| Vehicle Width | 1760 mm | 1930 mm |
| Vehicle Height | 1470 mm | 1710 mm |
| Wheelbase Size | 2650 mm | 2860 mm |
| Fuel Consumption Overall | 8.9 L/100km | 15.8 L/100km |
| Fuel Tank Capacity | 55 L | 100 L |
