2005 Jeep Grand Cherokee vs. 2011 Fiat Siena
To start off, 2011 Fiat Siena is newer by 6 year(s). Which means there will be less support and parts availability for 2005 Jeep Grand Cherokee. In addition, the cost of maintenance, including insurance, on 2005 Jeep Grand Cherokee would be higher. At 4,703 cc (8 cylinders), 2005 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2005 Jeep Grand Cherokee (230 HP @ 3800 RPM) has 130 more horse power than 2011 Fiat Siena. (100 HP @ 5500 RPM). In normal driving conditions, 2005 Jeep Grand Cherokee should accelerate faster than 2011 Fiat Siena.
Because 2005 Jeep Grand Cherokee 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 2005 Jeep Grand Cherokee. However, in wet, icy, snow, or gravel driving conditions, 2011 Fiat Siena, 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, 2005 Jeep Grand Cherokee (394 Nm) has 320 more torque (in Nm) than 2011 Fiat Siena. (74 Nm). This means 2005 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2011 Fiat Siena.
Compare all specifications:
| 2005 Jeep Grand Cherokee | 2011 Fiat Siena | |
| Make | Jeep | Fiat |
| Model | Grand Cherokee | Siena |
| Year Released | 2005 | 2011 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4703 cc | 1581 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 230 HP | 100 HP |
| Engine RPM | 3800 RPM | 5500 RPM |
| Torque | 394 Nm | 74 Nm |
| Engine Bore Size | 93 mm | 86.4 mm |
| Engine Stroke Size | 87 mm | 67.4 mm |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4750 mm | 3550 mm |
| Vehicle Width | 1870 mm | 1640 mm |
| Vehicle Height | 1730 mm | 1440 mm |
| Wheelbase Size | 2790 mm | 2380 mm |
| Fuel Consumption Overall | 13.8 L/100km | 8.2 L/100km |
| Fuel Tank Capacity | 78 L | 54 L |
