2008 Acura RDX vs. 2006 Subaru Legacy
To start off, 2008 Acura RDX is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Subaru Legacy. In addition, the cost of maintenance, including insurance, on 2006 Subaru Legacy would be higher. At 2,458 cc (4 cylinders), 2006 Subaru Legacy is equipped with a bigger engine. In terms of performance, 2006 Subaru Legacy (250 HP @ 6000 RPM) has 10 more horse power than 2008 Acura RDX. (240 HP @ 6000 RPM) In normal driving conditions, 2006 Subaru Legacy should accelerate faster than 2008 Acura RDX. With that said, vehicle weight also plays an important factor in acceleration. 2006 Subaru Legacy weights approximately 188 kg more than 2008 Acura RDX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2008 Acura RDX (353 Nm @ 4500 RPM) has 14 more torque (in Nm) than 2006 Subaru Legacy. (339 Nm @ 3600 RPM). This means 2008 Acura RDX will have an easier job in driving up hills or pulling heavy equipment than 2006 Subaru Legacy.
Compare all specifications:
| 2008 Acura RDX | 2006 Subaru Legacy | |
| Make | Acura | Subaru |
| Model | RDX | Legacy |
| Year Released | 2008 | 2006 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2299 cc | 2458 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 240 HP | 250 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 353 Nm | 339 Nm |
| Torque RPM | 4500 RPM | 3600 RPM |
| Drive Type | 4WD | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1450 kg | 1638 kg |
| Vehicle Length | 4600 mm | 4740 mm |
| Vehicle Width | 1880 mm | 1740 mm |
| Vehicle Height | 1660 mm | 1430 mm |
| Wheelbase Size | 2660 mm | 2680 mm |
| Fuel Consumption Highway | 10.7 L/100km | 9.1 L/100km |
| Fuel Consumption City | 13.8 L/100km | 11.8 L/100km |
| Fuel Consumption Overall | 12.4 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 68 L | 64 L |
