2004 Buick LeSabre vs. 2007 Lexus RX
To start off, 2007 Lexus RX is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 2004 Buick LeSabre would be higher. At 3,791 cc (6 cylinders), 2004 Buick LeSabre is equipped with a bigger engine. In terms of performance, 2007 Lexus RX (268 HP @ 5600 RPM) has 63 more horse power than 2004 Buick LeSabre. (205 HP @ 5200 RPM) In normal driving conditions, 2007 Lexus RX should accelerate faster than 2004 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lexus RX weights approximately 136 kg more than 2004 Buick LeSabre. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 2004 Buick LeSabre. In wet, icy, snow, or gravel driving conditions, 2007 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, 2004 Buick LeSabre (312 Nm) has 25 more torque (in Nm) than 2007 Lexus RX. (287 Nm). This means 2004 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 2007 Lexus RX.
Compare all specifications:
| 2004 Buick LeSabre | 2007 Lexus RX | |
| Make | Buick | Lexus |
| Model | LeSabre | RX |
| Year Released | 2004 | 2007 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 3311 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 205 HP | 268 HP |
| Engine RPM | 5200 RPM | 5600 RPM |
| Torque | 312 Nm | 287 Nm |
| Drive Type | Front | 4WD |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1629 kg | 1765 kg |
| Vehicle Length | 5090 mm | 4760 mm |
| Vehicle Width | 1870 mm | 1850 mm |
| Vehicle Height | 1450 mm | 1690 mm |
| Wheelbase Size | 2880 mm | 2720 mm |
| Fuel Consumption | 8.1 L/100km | 8.7 L/100km |
| Fuel Consumption City | 11.8 L/100km | 7.6 L/100km |
| Fuel Consumption Overall | 10.2 L/100km | 8.1 L/100km |
| Fuel Tank Capacity | 70 L | 65 L |
