2001 GMC Sierra vs. 1977 Buick Century
To start off, 2001 GMC Sierra is newer by 24 year(s). Which means there will be less support and parts availability for 1977 Buick Century. In addition, the cost of maintenance, including insurance, on 1977 Buick Century would be higher. At 5,740 cc (8 cylinders), 1977 Buick Century is equipped with a bigger engine. In terms of performance, 2001 GMC Sierra (197 HP) has 22 more horse power than 1977 Buick Century. (175 HP). In normal driving conditions, 2001 GMC Sierra should accelerate faster than 1977 Buick Century.
Because 2001 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1977 Buick Century. In wet, icy, snow, or gravel driving conditions, 2001 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.
Compare all specifications:
| 2001 GMC Sierra | 1977 Buick Century | |
| Make | GMC | Buick |
| Model | Sierra | Century |
| Year Released | 2001 | 1977 |
| Body Type | Pickup | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4293 cc | 5740 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 197 HP | 175 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
