2009 Lexus RX vs. 2012 Mercedes-Benz GL
To start off, 2012 Mercedes-Benz GL is newer by 3 year(s). Which means there will be less support and parts availability for 2009 Lexus RX. In addition, the cost of maintenance, including insurance, on 2009 Lexus RX would be higher. At 5,500 cc (8 cylinders), 2012 Mercedes-Benz GL is equipped with a bigger engine. In terms of performance, 2012 Mercedes-Benz GL (382 HP @ 6000 RPM) has 109 more horse power than 2009 Lexus RX. (273 HP @ 6200 RPM) In normal driving conditions, 2012 Mercedes-Benz GL should accelerate faster than 2009 Lexus RX. With that said, vehicle weight also plays an important factor in acceleration. 2012 Mercedes-Benz GL weights approximately 680 kg more than 2009 Lexus RX. 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, 2012 Mercedes-Benz GL (530 Nm @ 2800 RPM) has 188 more torque (in Nm) than 2009 Lexus RX. (342 Nm @ 4700 RPM). This means 2012 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 2009 Lexus RX.
Compare all specifications:
| 2009 Lexus RX | 2012 Mercedes-Benz GL | |
| Make | Lexus | Mercedes-Benz |
| Model | RX | GL |
| Year Released | 2009 | 2012 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 3456 cc | 5500 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 273 HP | 382 HP |
| Engine RPM | 6200 RPM | 6000 RPM |
| Torque | 342 Nm | 530 Nm |
| Torque RPM | 4700 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1835 kg | 2515 kg |
| Vehicle Length | 4750 mm | 5098 mm |
| Vehicle Width | 1850 mm | 1989 mm |
| Vehicle Height | 1680 mm | 1839 mm |
| Wheelbase Size | 2720 mm | 3076 mm |
| Fuel Tank Capacity | 72 L | 100 L |
