2008 Chevrolet Silverado vs. 2006 Pontiac Grand Prix
To start off, 2008 Chevrolet Silverado is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 2006 Pontiac Grand Prix would be higher. At 4,293 cc (6 cylinders), 2008 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2006 Pontiac Grand Prix (260 HP @ 5200 RPM) has 65 more horse power than 2008 Chevrolet Silverado. (195 HP @ 4600 RPM) In normal driving conditions, 2006 Pontiac Grand Prix should accelerate faster than 2008 Chevrolet Silverado. With that said, vehicle weight also plays an important factor in acceleration. 2006 Pontiac Grand Prix weights approximately 86 kg more than 2008 Chevrolet Silverado. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Chevrolet Silverado is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2008 Chevrolet Silverado. However, in wet, icy, snow, or gravel driving conditions, 2006 Pontiac Grand Prix, being front wheel drive (FWD), will offer much better control with better grip. 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 Pontiac Grand Prix (380 Nm @ 3600 RPM) has 26 more torque (in Nm) than 2008 Chevrolet Silverado. (354 Nm @ 2800 RPM). This means 2006 Pontiac Grand Prix will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet Silverado.
Compare all specifications:
| 2008 Chevrolet Silverado | 2006 Pontiac Grand Prix | |
| Make | Chevrolet | Pontiac |
| Model | Silverado | Grand Prix |
| Year Released | 2008 | 2006 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4293 cc | 3786 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 195 HP | 260 HP |
| Engine RPM | 4600 RPM | 5200 RPM |
| Torque | 354 Nm | 380 Nm |
| Torque RPM | 2800 RPM | 3600 RPM |
| Engine Bore Size | 102 mm | 96.5 mm |
| Engine Stroke Size | 88 mm | 86.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 3 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1261 kg | 1347 kg |
| Vehicle Length | 5230 mm | 5040 mm |
| Vehicle Width | 2040 mm | 1830 mm |
| Vehicle Height | 1880 mm | 1430 mm |
| Wheelbase Size | 3030 mm | 2810 mm |
| Fuel Consumption Overall | 8.7 L/100km | 10.8 L/100km |
| Fuel Tank Capacity | 98 L | 64 L |
