2007 Acura RDX vs. 2009 Jeep Grand Cherokee
To start off, 2009 Jeep Grand Cherokee is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Acura RDX. In addition, the cost of maintenance, including insurance, on 2007 Acura RDX would be higher. At 5,654 cc (8 cylinders), 2009 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2009 Jeep Grand Cherokee (381 HP @ 5600 RPM) has 141 more horse power than 2007 Acura RDX. (240 HP @ 6000 RPM) In normal driving conditions, 2009 Jeep Grand Cherokee should accelerate faster than 2007 Acura RDX.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2009 Jeep Grand Cherokee (548 Nm @ 4000 RPM) has 195 more torque (in Nm) than 2007 Acura RDX. (353 Nm @ 4500 RPM). This means 2009 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2007 Acura RDX.
Compare all specifications:
| 2007 Acura RDX | 2009 Jeep Grand Cherokee | |
| Make | Acura | Jeep |
| Model | RDX | Grand Cherokee |
| Year Released | 2007 | 2009 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 2300 cc | 5654 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 240 HP | 381 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 353 Nm | 548 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 4600 mm | 4780 mm |
| Vehicle Width | 1880 mm | 1850 mm |
| Vehicle Height | 1660 mm | 1760 mm |
| Wheelbase Size | 2660 mm | 2790 mm |
| Fuel Consumption | 10.2 L/100km | 11.8 L/100km |
| Fuel Consumption City | 12.4 L/100km | 16.8 L/100km |
| Fuel Consumption Overall | 11.2 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 68 L | 80 L |
