1990 Buick LeSabre vs. 2011 GMC Sierra
To start off, 2011 GMC Sierra is newer by 21 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 5,300 cc (8 cylinders), 2011 GMC Sierra is equipped with a bigger engine. In terms of performance, 2011 GMC Sierra (315 HP @ 5200 RPM) has 150 more horse power than 1990 Buick LeSabre. (165 HP @ 4800 RPM) In normal driving conditions, 2011 GMC Sierra should accelerate faster than 1990 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2011 GMC Sierra weights approximately 835 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 2011 GMC Sierra is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2011 GMC Sierra. However, in wet, icy, snow, or gravel driving conditions, 1990 Buick LeSabre, being front wheel drive (FWD), will offer much better control with better grip. 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 (454 Nm @ 4000 RPM) has 169 more torque (in Nm) than 1990 Buick LeSabre. (285 Nm @ 2000 RPM). This means 2011 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1990 Buick LeSabre.
Compare all specifications:
1990 Buick LeSabre | 2011 GMC Sierra | |
Make | Buick | GMC |
Model | LeSabre | Sierra |
Year Released | 1990 | 2011 |
Body Type | Coupe | Pickup |
Engine Position | Front | Front |
Engine Size | 3791 cc | 5300 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 165 HP | 315 HP |
Engine RPM | 4800 RPM | 5200 RPM |
Torque | 285 Nm | 454 Nm |
Torque RPM | 2000 RPM | 4000 RPM |
Drive Type | Front | Rear |
Transmission Type | Automatic | 6-speed shiftable automatic |
Vehicle Weight | 1476 kg | 2311 kg |
Vehicle Length | 5010 mm | 5847 mm |
Vehicle Width | 1850 mm | 2032 mm |
Vehicle Height | 1380 mm | 1875 mm |
Wheelbase Size | 2820 mm | 3645 mm |
Fuel Tank Capacity | 68 L | 98 L |