2008 Lexus LS vs. 2013 Acura RDX
To start off, 2013 Acura RDX is newer by 5 year(s). Which means there will be less support and parts availability for 2008 Lexus LS. In addition, the cost of maintenance, including insurance, on 2008 Lexus LS would be higher. At 4,969 cc (8 cylinders), 2008 Lexus LS is equipped with a bigger engine. In terms of performance, 2008 Lexus LS (389 HP @ 6400 RPM) has 149 more horse power than 2013 Acura RDX. (240 HP @ 6200 RPM). In normal driving conditions, 2008 Lexus LS should accelerate faster than 2013 Acura RDX. With that said, vehicle weight also plays an important factor in acceleration. 2008 Lexus LS weights approximately 736 kg more than 2013 Acura RDX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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 Lexus LS (522 Nm @ 4000 RPM) has 182 more torque (in Nm) than 2013 Acura RDX. (340 Nm @ 5000 RPM). This means 2008 Lexus LS will have an easier job in driving up hills or pulling heavy equipment than 2013 Acura RDX.
Compare all specifications:
| 2008 Lexus LS | 2013 Acura RDX | |
| Make | Lexus | Acura |
| Model | LS | RDX |
| Year Released | 2008 | 2013 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4969 cc | 2300 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 389 HP | 240 HP |
| Engine RPM | 6400 RPM | 6200 RPM |
| Torque | 522 Nm | 340 Nm |
| Torque RPM | 4000 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | 6-speed automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2485 kg | 1749 kg |
| Vehicle Length | 5160 mm | 4660 mm |
| Vehicle Width | 1880 mm | 1872 mm |
| Vehicle Height | 1490 mm | 1678 mm |
| Wheelbase Size | 3100 mm | 2685 mm |
| Fuel Tank Capacity | 84 L | 60 L |
