2011 Buick LaCrosse vs. 1991 Chevrolet Corsica
To start off, 2011 Buick LaCrosse is newer by 20 year(s). Which means there will be less support and parts availability for 1991 Chevrolet Corsica. In addition, the cost of maintenance, including insurance, on 1991 Chevrolet Corsica would be higher. At 3,135 cc (6 cylinders), 1991 Chevrolet Corsica is equipped with a bigger engine. In terms of performance, 2011 Buick LaCrosse (182 HP @ 6700 RPM) has 44 more horse power than 1991 Chevrolet Corsica. (138 HP @ 4200 RPM). In normal driving conditions, 2011 Buick LaCrosse should accelerate faster than 1991 Chevrolet Corsica. With that said, vehicle weight also plays an important factor in acceleration. 2011 Buick LaCrosse weights approximately 581 kg more than 1991 Chevrolet Corsica. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 1991 Chevrolet Corsica (251 Nm @ 3200 RPM) has 18 more torque (in Nm) than 2011 Buick LaCrosse. (233 Nm @ 4900 RPM). This means 1991 Chevrolet Corsica will have an easier job in driving up hills or pulling heavy equipment than 2011 Buick LaCrosse.
Compare all specifications:
| 2011 Buick LaCrosse | 1991 Chevrolet Corsica | |
| Make | Buick | Chevrolet |
| Model | LaCrosse | Corsica |
| Year Released | 2011 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2400 cc | 3135 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 182 HP | 138 HP |
| Engine RPM | 6700 RPM | 4200 RPM |
| Torque | 233 Nm | 251 Nm |
| Torque RPM | 4900 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1826 kg | 1245 kg |
| Vehicle Length | 5001 mm | 4660 mm |
| Vehicle Width | 1857 mm | 1740 mm |
| Vehicle Height | 1504 mm | 1430 mm |
| Wheelbase Size | 2837 mm | 2630 mm |
