2003 Buick LeSabre vs. 2011 Lexus RX
To start off, 2011 Lexus RX is newer by 8 year(s). Which means there will be less support and parts availability for 2003 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 2003 Buick LeSabre would be higher. At 3,791 cc (6 cylinders), 2003 Buick LeSabre is equipped with a bigger engine. In terms of performance, 2011 Lexus RX (275 HP @ 6200 RPM) has 70 more horse power than 2003 Buick LeSabre. (205 HP @ 5200 RPM) In normal driving conditions, 2011 Lexus RX should accelerate faster than 2003 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2011 Lexus RX weights approximately 278 kg more than 2003 Buick LeSabre. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than 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, 2011 Lexus RX (348 Nm @ 4700 RPM) has 37 more torque (in Nm) than 2003 Buick LeSabre. (311 Nm @ 4000 RPM). This means 2011 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2003 Buick LeSabre.
Compare all specifications:
2003 Buick LeSabre | 2011 Lexus RX | |
Make | Buick | Lexus |
Model | LeSabre | RX |
Year Released | 2003 | 2011 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 3791 cc | 3500 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 205 HP | 275 HP |
Engine RPM | 5200 RPM | 6200 RPM |
Torque | 311 Nm | 348 Nm |
Torque RPM | 4000 RPM | 4700 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 6 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1617 kg | 1895 kg |
Vehicle Length | 5090 mm | 4770 mm |
Vehicle Width | 1870 mm | 1885 mm |
Vehicle Height | 1450 mm | 1720 mm |
Wheelbase Size | 2860 mm | 2741 mm |
Fuel Tank Capacity | 68 L | 73 L |