1990 Buick LeSabre vs. 2003 Lexus RX
To start off, 2003 Lexus RX is newer by 13 year(s). Which means there will be less support and parts availability for 1990 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1990 Buick LeSabre would be higher. At 3,791 cc (6 cylinders), 1990 Buick LeSabre is equipped with a bigger engine. In terms of performance, 2003 Lexus RX (198 HP @ 5600 RPM) has 48 more horse power than 1990 Buick LeSabre. (150 HP @ 4400 RPM) In normal driving conditions, 2003 Lexus RX should accelerate faster than 1990 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2003 Lexus RX weights approximately 366 kg more than 1990 Buick LeSabre. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 1990 Buick LeSabre. In wet, icy, snow, or gravel driving conditions, 2003 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, 2003 Lexus RX (284 Nm) has 13 more torque (in Nm) than 1990 Buick LeSabre. (271 Nm). This means 2003 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 1990 Buick LeSabre.
Compare all specifications:
1990 Buick LeSabre | 2003 Lexus RX | |
Make | Buick | Lexus |
Model | LeSabre | RX |
Year Released | 1990 | 2003 |
Body Type | Coupe | SUV |
Engine Position | Front | Front |
Engine Size | 3791 cc | 3000 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 150 HP | 198 HP |
Engine RPM | 4400 RPM | 5600 RPM |
Torque | 271 Nm | 284 Nm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | 4WD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1499 kg | 1865 kg |
Vehicle Length | 5010 mm | 4590 mm |
Vehicle Width | 1850 mm | 1820 mm |
Vehicle Height | 1380 mm | 1670 mm |
Wheelbase Size | 2630 mm | 2620 mm |