2005 Buick LeSabre vs. 2007 Lexus RX
To start off, 2007 Lexus RX is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 2005 Buick LeSabre would be higher. At 3,786 cc (6 cylinders), 2005 Buick LeSabre is equipped with a bigger engine. In terms of performance, 2007 Lexus RX (272 HP @ 6200 RPM) has 67 more horse power than 2005 Buick LeSabre. (205 HP @ 5200 RPM) In normal driving conditions, 2007 Lexus RX should accelerate faster than 2005 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lexus RX weights approximately 217 kg more than 2005 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 2005 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, 2007 Lexus RX (342 Nm) has 30 more torque (in Nm) than 2005 Buick LeSabre. (312 Nm). This means 2007 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2005 Buick LeSabre.
Compare all specifications:
2005 Buick LeSabre | 2007 Lexus RX | |
Make | Buick | Lexus |
Model | LeSabre | RX |
Year Released | 2005 | 2007 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 3786 cc | 3456 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 205 HP | 272 HP |
Engine RPM | 5200 RPM | 6200 RPM |
Torque | 312 Nm | 342 Nm |
Engine Compression Ratio | 9.4:1 | 10.8:1 |
Drive Type | Front | 4WD |
Number of Seats | 6 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1618 kg | 1835 kg |
Vehicle Length | 5090 mm | 4750 mm |
Vehicle Width | 1870 mm | 1850 mm |
Vehicle Height | 1450 mm | 1680 mm |
Wheelbase Size | 2860 mm | 2720 mm |
Fuel Consumption Overall | 10.2 L/100km | 11.2 L/100km |
Fuel Tank Capacity | 68 L | 72 L |