2003 Porsche Cayenne vs. 2011 Toyota Sienna
To start off, 2011 Toyota Sienna is newer by 8 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 69 more horse power than 2011 Toyota Sienna. (266 HP @ 6200 RPM). In normal driving conditions, 2003 Porsche Cayenne should accelerate faster than 2011 Toyota Sienna. With that said, vehicle weight also plays an important factor in acceleration. 2003 Porsche Cayenne weights approximately 285 kg more than 2011 Toyota Sienna. 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 2011 Toyota Sienna. 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 88 more torque (in Nm) than 2011 Toyota Sienna. (332 Nm @ 4700 RPM). This means 2003 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2011 Toyota Sienna. 2011 Toyota Sienna has automatic transmission and 2003 Porsche Cayenne has manual transmission. 2003 Porsche Cayenne will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Toyota Sienna will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Porsche Cayenne | 2011 Toyota Sienna | |
| Make | Porsche | Toyota |
| Model | Cayenne | Sienna |
| Year Released | 2003 | 2011 |
| Body Type | SUV | Minivan |
| Engine Position | Front | Front |
| Engine Size | 4511 cc | 3500 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 335 HP | 266 HP |
| Engine RPM | 6000 RPM | 6200 RPM |
| Torque | 420 Nm | 332 Nm |
| Torque RPM | 2500 RPM | 4700 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2322 kg | 2037 kg |
| Vehicle Length | 4790 mm | 5085 mm |
| Vehicle Width | 1930 mm | 1984 mm |
| Vehicle Height | 1710 mm | 1796 mm |
| Wheelbase Size | 2860 mm | 3030 mm |
| Fuel Tank Capacity | 100 L | 76 L |
