2007 Alfa Romeo 159 vs. 2006 Jeep Grand Cherokee
To start off, 2007 Alfa Romeo 159 is newer by 1 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 5,654 cc (8 cylinders), 2006 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2006 Jeep Grand Cherokee (330 HP @ 5000 RPM) has 148 more horse power than 2007 Alfa Romeo 159. (182 HP @ 6500 RPM) In normal driving conditions, 2006 Jeep Grand Cherokee should accelerate faster than 2007 Alfa Romeo 159. With that said, vehicle weight also plays an important factor in acceleration. 2006 Jeep Grand Cherokee weights approximately 416 kg more than 2007 Alfa Romeo 159. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 2007 Alfa Romeo 159. In wet, icy, snow, or gravel driving conditions, 2006 Jeep Grand Cherokee 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, 2006 Jeep Grand Cherokee (509 Nm @ 4000 RPM) has 279 more torque (in Nm) than 2007 Alfa Romeo 159. (230 Nm @ 4500 RPM). This means 2006 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2007 Alfa Romeo 159.
Compare all specifications:
| 2007 Alfa Romeo 159 | 2006 Jeep Grand Cherokee | |
| Make | Alfa Romeo | Jeep |
| Model | 159 | Grand Cherokee |
| Year Released | 2007 | 2006 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 2198 cc | 5654 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 182 HP | 330 HP |
| Engine RPM | 6500 RPM | 5000 RPM |
| Torque | 230 Nm | 509 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Engine Compression Ratio | 11.3:1 | 18.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1615 kg | 2031 kg |
| Vehicle Length | 4670 mm | 4750 mm |
| Vehicle Width | 1840 mm | 1870 mm |
| Vehicle Height | 1460 mm | 1730 mm |
| Wheelbase Size | 2710 mm | 2790 mm |
| Fuel Consumption Overall | 9.5 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 70 L | 78 L |
