2006 Jeep Grand Cherokee vs. 2012 Toyota Sienna
To start off, 2012 Toyota Sienna is newer by 6 year(s). Which means there will be less support and parts availability for 2006 Jeep Grand Cherokee. In addition, the cost of maintenance, including insurance, on 2006 Jeep Grand Cherokee would be higher. At 4,703 cc (8 cylinders), 2006 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2012 Toyota Sienna (266 HP @ 6200 RPM) has 38 more horse power than 2006 Jeep Grand Cherokee. (228 HP @ 4500 RPM) In normal driving conditions, 2012 Toyota Sienna should accelerate faster than 2006 Jeep Grand Cherokee. With that said, vehicle weight also plays an important factor in acceleration. 2006 Jeep Grand Cherokee weights approximately 128 kg more than 2012 Toyota Sienna.
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, 2006 Jeep Grand Cherokee (410 Nm @ 3600 RPM) has 78 more torque (in Nm) than 2012 Toyota Sienna. (332 Nm @ 4700 RPM). This means 2006 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2012 Toyota Sienna.
Compare all specifications:
| 2006 Jeep Grand Cherokee | 2012 Toyota Sienna | |
| Make | Jeep | Toyota |
| Model | Grand Cherokee | Sienna |
| Year Released | 2006 | 2012 |
| Body Type | SUV | Minivan |
| Engine Position | Front | Front |
| Engine Size | 4703 cc | 3500 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 228 HP | 266 HP |
| Engine RPM | 4500 RPM | 6200 RPM |
| Torque | 410 Nm | 332 Nm |
| Torque RPM | 3600 RPM | 4700 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | 6-speed shiftable automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2210 kg | 2082 kg |
| Vehicle Length | 4760 mm | 5085 mm |
| Vehicle Width | 1880 mm | 1984 mm |
| Vehicle Height | 1750 mm | 1811 mm |
| Wheelbase Size | 2790 mm | 3030 mm |
| Fuel Consumption Highway | 11.9 L/100km | 10.2 L/100km |
| Fuel Tank Capacity | 78 L | 76 L |
