2006 GMC Sierra vs. 1989 Buick Century
To start off, 2006 GMC Sierra is newer by 17 year(s). Which means there will be less support and parts availability for 1989 Buick Century. In addition, the cost of maintenance, including insurance, on 1989 Buick Century would be higher. At 5,996 cc (8 cylinders), 2006 GMC Sierra is equipped with a bigger engine. In terms of performance, 2006 GMC Sierra (345 HP) has 236 more horse power than 1989 Buick Century. (109 HP). In normal driving conditions, 2006 GMC Sierra should accelerate faster than 1989 Buick Century.
Because 2006 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1989 Buick Century. In wet, icy, snow, or gravel driving conditions, 2006 GMC Sierra 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, 2006 GMC Sierra (515 Nm) has 332 more torque (in Nm) than 1989 Buick Century. (183 Nm). This means 2006 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1989 Buick Century.
Compare all specifications:
| 2006 GMC Sierra | 1989 Buick Century | |
| Make | GMC | Buick |
| Model | Sierra | Century |
| Year Released | 2006 | 1989 |
| Body Type | Pickup | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 5996 cc | 2500 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 345 HP | 109 HP |
| Torque | 515 Nm | 183 Nm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 5850 mm | 4849 mm |
| Vehicle Width | 2000 mm | 1763 mm |
| Vehicle Height | 1910 mm | 1374 mm |
| Wheelbase Size | 3650 mm | 2664 mm |
