2009 BMW 550 vs. 2013 Lexus RX
To start off, 2013 Lexus RX is newer by 4 year(s). Which means there will be less support and parts availability for 2009 BMW 550. In addition, the cost of maintenance, including insurance, on 2009 BMW 550 would be higher. At 4,799 cc, 2009 BMW 550 is equipped with a bigger engine. In terms of performance, 2009 BMW 550 (362 HP @ 6300 RPM) has 96 more horse power than 2013 Lexus RX. (266 HP @ 6200 RPM). In normal driving conditions, 2009 BMW 550 should accelerate faster than 2013 Lexus RX. With that said, vehicle weight also plays an important factor in acceleration. 2013 Lexus RX weights approximately 233 kg more than 2009 BMW 550.
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 BMW 550 (490 Nm @ 3400 RPM) has 154 more torque (in Nm) than 2013 Lexus RX. (336 Nm @ 4700 RPM). This means 2009 BMW 550 will have an easier job in driving up hills or pulling heavy equipment than 2013 Lexus RX. 2009 BMW 550 has automatic transmission and 2013 Lexus RX has manual transmission. 2013 Lexus RX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW 550 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW 550 | 2013 Lexus RX | |
| Make | BMW | Lexus |
| Model | 550 | RX |
| Year Released | 2009 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 211 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 362 HP | 266 HP |
| Engine RPM | 6300 RPM | 6200 RPM |
| Torque | 490 Nm | 336 Nm |
| Torque RPM | 3400 RPM | 4700 RPM |
| Engine Bore Size | 93 mm | 94 mm |
| Engine Stroke Size | 88.3 mm | 83 mm |
| Engine Compression Ratio | 10.5:1 | 10.8:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 250 km/hour | 180 km/hour |
| Acceleration 0-100mph | 5.9 seconds | 8.2 seconds |
| Drive Type | Rear | front |
| Transmission Type | Automatic | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1662 kg | 1895 kg |
| Vehicle Length | 4850 mm | 4770 mm |
| Vehicle Width | 1470 mm | 1885 mm |
| Vehicle Height | 1850 mm | 1720 mm |
| Wheelbase Size | 2890 mm | 2740 mm |
