2005 GMC Sierra vs. 1977 Pontiac Sunbird
To start off, 2005 GMC Sierra is newer by 28 year(s). Which means there will be less support and parts availability for 1977 Pontiac Sunbird. In addition, the cost of maintenance, including insurance, on 1977 Pontiac Sunbird would be higher. At 5,359 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 1178 kg more than 1977 Pontiac Sunbird.
Because 2005 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1977 Pontiac Sunbird. In wet, icy, snow, or gravel driving conditions, 2005 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:
2005 GMC Sierra | 1977 Pontiac Sunbird | |
Make | GMC | Pontiac |
Model | Sierra | Sunbird |
Year Released | 2005 | 1977 |
Engine Position | Front | Front |
Engine Size | 5359 cc | 2474 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 295 HP | 0 HP |
Drive Type | 4WD | Rear |
Number of Seats | 6 seats | 4 seats |
Vehicle Weight | 2423 kg | 1245 kg |
Vehicle Length | 6330 mm | 4560 mm |
Vehicle Width | 2000 mm | 1670 mm |
Vehicle Height | 1880 mm | 1270 mm |
Wheelbase Size | 4010 mm | 2470 mm |