1981 Buick LeSabre vs. 2010 Acura RDX
To start off, 2010 Acura RDX is newer by 29 year(s). Which means there will be less support and parts availability for 1981 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1981 Buick LeSabre would be higher. At 5,736 cc (6 cylinders), 1981 Buick LeSabre is equipped with a bigger engine. In terms of performance, 2010 Acura RDX (240 HP @ 6000 RPM) has 135 more horse power than 1981 Buick LeSabre. (105 HP @ 3200 RPM) In normal driving conditions, 2010 Acura RDX should accelerate faster than 1981 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 1981 Buick LeSabre weights approximately 17 kg more than 2010 Acura RDX.
Because 2010 Acura RDX is all wheel drive (AWD), it will have significant more traction and grip than 1981 Buick LeSabre. In wet, icy, snow, or gravel driving conditions, 2010 Acura RDX 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, 2010 Acura RDX (352 Nm @ 4500 RPM) has 78 more torque (in Nm) than 1981 Buick LeSabre. (274 Nm @ 1600 RPM). This means 2010 Acura RDX will have an easier job in driving up hills or pulling heavy equipment than 1981 Buick LeSabre.
Compare all specifications:
| 1981 Buick LeSabre | 2010 Acura RDX | |
| Make | Buick | Acura |
| Model | LeSabre | RDX |
| Year Released | 1981 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 5736 cc | 2300 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 105 HP | 240 HP |
| Engine RPM | 3200 RPM | 6000 RPM |
| Torque | 274 Nm | 352 Nm |
| Torque RPM | 1600 RPM | 4500 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | AWD |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1800 kg | 1783 kg |
| Vehicle Length | 5550 mm | 4636 mm |
| Vehicle Width | 1910 mm | 1869 mm |
| Vehicle Height | 1430 mm | 1654 mm |
| Wheelbase Size | 2950 mm | 2649 mm |
