1980 Buick LeSabre vs. 2006 Isuzu Ascender
To start off, 2006 Isuzu Ascender is newer by 26 year(s). Which means there will be less support and parts availability for 1980 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1980 Buick LeSabre would be higher. At 4,195 cc (6 cylinders), 2006 Isuzu Ascender is equipped with a bigger engine. In terms of performance, 2006 Isuzu Ascender (276 HP @ 6000 RPM) has 153 more horse power than 1980 Buick LeSabre. (123 HP @ 4000 RPM) In normal driving conditions, 2006 Isuzu Ascender should accelerate faster than 1980 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2006 Isuzu Ascender weights approximately 590 kg more than 1980 Buick LeSabre. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Isuzu Ascender is four wheel drive (4WD), it will have significant more traction and grip than 1980 Buick LeSabre. In wet, icy, snow, or gravel driving conditions, 2006 Isuzu Ascender 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, 2006 Isuzu Ascender (373 Nm @ 3600 RPM) has 94 more torque (in Nm) than 1980 Buick LeSabre. (279 Nm @ 2000 RPM). This means 2006 Isuzu Ascender will have an easier job in driving up hills or pulling heavy equipment than 1980 Buick LeSabre.
Compare all specifications:
| 1980 Buick LeSabre | 2006 Isuzu Ascender | |
| Make | Buick | Isuzu |
| Model | LeSabre | Ascender |
| Year Released | 1980 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 4129 cc | 4195 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 276 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 279 Nm | 373 Nm |
| Torque RPM | 2000 RPM | 3600 RPM |
| Engine Bore Size | 100.7 mm | 93 mm |
| Engine Stroke Size | 86.4 mm | 102 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 7 seats |
| Vehicle Weight | 1580 kg | 2170 kg |
| Vehicle Length | 5550 mm | 5280 mm |
| Vehicle Width | 1910 mm | 1940 mm |
| Vehicle Height | 1430 mm | 1920 mm |
| Wheelbase Size | 2950 mm | 3280 mm |
