1977 Buick Estate vs. 2004 GMC Sierra
To start off, 2004 GMC Sierra is newer by 27 year(s). Which means there will be less support and parts availability for 1977 Buick Estate. In addition, the cost of maintenance, including insurance, on 1977 Buick Estate would be higher. At 5,735 cc (8 cylinders), 1977 Buick Estate is equipped with a bigger engine. In terms of performance, 2004 GMC Sierra (295 HP) has 142 more horse power than 1977 Buick Estate. (153 HP) In normal driving conditions, 2004 GMC Sierra should accelerate faster than 1977 Buick Estate. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 499 kg more than 1977 Buick Estate. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1977 Buick Estate. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 GMC Sierra (447 Nm) has 67 more torque (in Nm) than 1977 Buick Estate. (380 Nm). This means 2004 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1977 Buick Estate.
Compare all specifications:
1977 Buick Estate | 2004 GMC Sierra | |
Make | Buick | GMC |
Model | Estate | Sierra |
Year Released | 1977 | 2004 |
Body Type | Station Wagon | Pickup |
Engine Position | Front | Front |
Engine Size | 5735 cc | 5359 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 153 HP | 295 HP |
Torque | 380 Nm | 447 Nm |
Engine Bore Size | 96.5 mm | 96.1 mm |
Engine Stroke Size | 97.8 mm | 92 mm |
Drive Type | Rear | 4WD |
Number of Seats | 5 seats | 6 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1880 kg | 2379 kg |
Vehicle Length | 5510 mm | 5850 mm |
Vehicle Width | 1990 mm | 2000 mm |
Vehicle Height | 1440 mm | 1910 mm |
Wheelbase Size | 2950 mm | 3650 mm |