1980 Buick LeSabre vs. 2011 GMC Sierra
To start off, 2011 GMC Sierra is newer by 31 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 6,200 cc (8 cylinders), 2011 GMC Sierra is equipped with a bigger engine. In terms of performance, 2011 GMC Sierra (403 HP @ 5700 RPM) has 280 more horse power than 1980 Buick LeSabre. (123 HP @ 4000 RPM) In normal driving conditions, 2011 GMC Sierra should accelerate faster than 1980 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2011 GMC Sierra weights approximately 772 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.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2011 GMC Sierra (565 Nm @ 4300 RPM) has 286 more torque (in Nm) than 1980 Buick LeSabre. (279 Nm @ 2000 RPM). This means 2011 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1980 Buick LeSabre.
Compare all specifications:
1980 Buick LeSabre | 2011 GMC Sierra | |
Make | Buick | GMC |
Model | LeSabre | Sierra |
Year Released | 1980 | 2011 |
Engine Position | Front | Front |
Engine Size | 4129 cc | 6200 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 123 HP | 403 HP |
Engine RPM | 4000 RPM | 5700 RPM |
Torque | 279 Nm | 565 Nm |
Torque RPM | 2000 RPM | 4300 RPM |
Fuel Type | Gasoline | Flex Fuel |
Drive Type | Rear | Rear |
Transmission Type | Automatic | 6-speed shiftable automatic |
Vehicle Weight | 1580 kg | 2352 kg |
Vehicle Length | 5550 mm | 5839 mm |
Vehicle Width | 1910 mm | 2032 mm |
Vehicle Height | 1430 mm | 1875 mm |
Wheelbase Size | 2950 mm | 3645 mm |