2006 Buick LaCrosse vs. 2008 Lexus RX
To start off, 2008 Lexus RX is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Buick LaCrosse. In addition, the cost of maintenance, including insurance, on 2006 Buick LaCrosse would be higher. At 3,556 cc (6 cylinders), 2006 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2008 Lexus RX (272 HP @ 6200 RPM) has 32 more horse power than 2006 Buick LaCrosse. (240 HP @ 6000 RPM) In normal driving conditions, 2008 Lexus RX should accelerate faster than 2006 Buick LaCrosse. With that said, vehicle weight also plays an important factor in acceleration. 2006 Buick LaCrosse weights approximately 111 kg more than 2008 Lexus RX.
Because 2008 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 2006 Buick LaCrosse. In wet, icy, snow, or gravel driving conditions, 2008 Lexus RX will offer significantly more control. 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 RX (342 Nm @ 4700 RPM) has 37 more torque (in Nm) than 2006 Buick LaCrosse. (305 Nm @ 2000 RPM). This means 2008 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2006 Buick LaCrosse.
Compare all specifications:
| 2006 Buick LaCrosse | 2008 Lexus RX | |
| Make | Buick | Lexus |
| Model | LaCrosse | RX |
| Year Released | 2006 | 2008 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3556 cc | 3456 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 240 HP | 272 HP |
| Engine RPM | 6000 RPM | 6200 RPM |
| Torque | 305 Nm | 342 Nm |
| Torque RPM | 2000 RPM | 4700 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1946 kg | 1835 kg |
| Vehicle Length | 5040 mm | 4750 mm |
| Vehicle Width | 1860 mm | 1850 mm |
| Vehicle Height | 1460 mm | 1680 mm |
| Wheelbase Size | 2810 mm | 2720 mm |
| Fuel Consumption Overall | 10.7 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 70 L | 72 L |
