2006 Chevrolet Silverado vs. 1990 Pontiac Grand Prix
To start off, 2006 Chevrolet Silverado is newer by 16 year(s). Which means there will be less support and parts availability for 1990 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 1990 Pontiac Grand Prix would be higher. At 5,324 cc (8 cylinders), 2006 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2006 Chevrolet Silverado (295 HP @ 5200 RPM) has 87 more horse power than 1990 Pontiac Grand Prix. (208 HP @ 5200 RPM). In normal driving conditions, 2006 Chevrolet Silverado should accelerate faster than 1990 Pontiac Grand Prix. With that said, vehicle weight also plays an important factor in acceleration. 1990 Pontiac Grand Prix weights approximately 531 kg more than 2006 Chevrolet Silverado.
Because 2006 Chevrolet Silverado is four wheel drive (4WD), it will have significant more traction and grip than 1990 Pontiac Grand Prix. In wet, icy, snow, or gravel driving conditions, 2006 Chevrolet Silverado 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, 2006 Chevrolet Silverado (454 Nm @ 4000 RPM) has 163 more torque (in Nm) than 1990 Pontiac Grand Prix. (291 Nm @ 4000 RPM). This means 2006 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 1990 Pontiac Grand Prix. 2006 Chevrolet Silverado has automatic transmission and 1990 Pontiac Grand Prix has manual transmission. 1990 Pontiac Grand Prix will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Chevrolet Silverado will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Chevrolet Silverado | 1990 Pontiac Grand Prix | |
| Make | Chevrolet | Pontiac |
| Model | Silverado | Grand Prix |
| Year Released | 2006 | 1990 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5324 cc | 3352 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 295 HP | 208 HP |
| Engine RPM | 5200 RPM | 5200 RPM |
| Torque | 454 Nm | 291 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 96 mm | 92 mm |
| Engine Stroke Size | 92 mm | 84 mm |
| Engine Compression Ratio | 9.4:1 | 9.3:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 4 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1078 kg | 1609 kg |
| Vehicle Length | 6330 mm | 4930 mm |
| Vehicle Width | 2000 mm | 1810 mm |
| Vehicle Height | 1800 mm | 1360 mm |
| Wheelbase Size | 4010 mm | 2790 mm |
| Fuel Tank Capacity | 129 L | 76 L |
