1980 Buick LeSabre vs. 1983 Chevrolet Suburban
To start off, 1983 Chevrolet Suburban is newer by 3 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 7,445 cc (8 cylinders), 1983 Chevrolet Suburban is equipped with a bigger engine. In terms of performance, 1983 Chevrolet Suburban (227 HP @ 3800 RPM) has 123 more horse power than 1980 Buick LeSabre. (104 HP @ 3400 RPM) In normal driving conditions, 1983 Chevrolet Suburban should accelerate faster than 1980 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 1983 Chevrolet Suburban weights approximately 734 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 1983 Chevrolet Suburban 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, 1983 Chevrolet Suburban 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, 1983 Chevrolet Suburban (488 Nm @ 2800 RPM) has 237 more torque (in Nm) than 1980 Buick LeSabre. (251 Nm @ 2000 RPM). This means 1983 Chevrolet Suburban will have an easier job in driving up hills or pulling heavy equipment than 1980 Buick LeSabre.
Compare all specifications:
| 1980 Buick LeSabre | 1983 Chevrolet Suburban | |
| Make | Buick | Chevrolet |
| Model | LeSabre | Suburban |
| Year Released | 1980 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 7445 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 104 HP | 227 HP |
| Engine RPM | 3400 RPM | 3800 RPM |
| Torque | 251 Nm | 488 Nm |
| Torque RPM | 2000 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1596 kg | 2330 kg |
| Vehicle Length | 5550 mm | 5480 mm |
| Vehicle Width | 1910 mm | 1950 mm |
| Vehicle Height | 1430 mm | 1800 mm |
| Wheelbase Size | 2950 mm | 3300 mm |
