2008 GMC Sierra vs. 1972 Pontiac Bonneville
To start off, 2008 GMC Sierra is newer by 36 year(s). Which means there will be less support and parts availability for 1972 Pontiac Bonneville. In addition, the cost of maintenance, including insurance, on 1972 Pontiac Bonneville would be higher. At 7,462 cc (8 cylinders), 1972 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 2008 GMC Sierra (353 HP @ 5400 RPM) has 168 more horse power than 1972 Pontiac Bonneville. (185 HP @ 4000 RPM). In normal driving conditions, 2008 GMC Sierra should accelerate faster than 1972 Pontiac Bonneville. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Sierra weights approximately 151 kg more than 1972 Pontiac Bonneville. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1972 Pontiac Bonneville. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 GMC Sierra (506 Nm @ 4400 RPM) has 22 more torque (in Nm) than 1972 Pontiac Bonneville. (484 Nm @ 2000 RPM). This means 2008 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1972 Pontiac Bonneville.
Compare all specifications:
2008 GMC Sierra | 1972 Pontiac Bonneville | |
Make | GMC | Pontiac |
Model | Sierra | Bonneville |
Year Released | 2008 | 1972 |
Engine Position | Front | Front |
Engine Size | 5999 cc | 7462 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | in-line |
Horse Power | 353 HP | 185 HP |
Engine RPM | 5400 RPM | 4000 RPM |
Torque | 506 Nm | 484 Nm |
Torque RPM | 4400 RPM | 2000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 6 seats | 5 seats |
Vehicle Weight | 2141 kg | 1990 kg |
Vehicle Length | 6580 mm | 5740 mm |
Vehicle Width | 2040 mm | 2030 mm |
Vehicle Height | 1960 mm | 1390 mm |
Wheelbase Size | 4250 mm | 3210 mm |