1990 Buick LeSabre vs. 2005 GMC Sierra
To start off, 2005 GMC Sierra is newer by 15 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 4,802 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (285 HP) has 170 more horse power than 1990 Buick LeSabre. (115 HP) In normal driving conditions, 2005 GMC Sierra should accelerate faster than 1990 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 504 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.
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, 2005 GMC Sierra (400 Nm) has 143 more torque (in Nm) than 1990 Buick LeSabre. (257 Nm). This means 2005 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 | 2005 GMC Sierra | |
Make | Buick | GMC |
Model | LeSabre | Sierra |
Year Released | 1990 | 2005 |
Body Type | Sedan | Pickup |
Engine Position | Front | Front |
Engine Size | 3800 cc | 4802 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 115 HP | 285 HP |
Torque | 257 Nm | 400 Nm |
Engine Bore Size | 96.5 mm | 96 mm |
Engine Stroke Size | 86.4 mm | 83 mm |
Engine Compression Ratio | 8.0:1 | 9.5:1 |
Drive Type | Rear | Rear |
Number of Seats | 5 seats | 3 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1656 kg | 2160 kg |
Vehicle Length | 5550 mm | 5710 mm |
Vehicle Width | 1970 mm | 2000 mm |
Vehicle Height | 1410 mm | 1810 mm |
Wheelbase Size | 2950 mm | 3380 mm |
Fuel Tank Capacity | 95 L | 129 L |