2004 Chevrolet Astro vs. 2007 Chevrolet Silverado
To start off, 2007 Chevrolet Silverado is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Chevrolet Astro. In addition, the cost of maintenance, including insurance, on 2004 Chevrolet Astro would be higher. At 5,326 cc (8 cylinders), 2007 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2007 Chevrolet Silverado (316 HP @ 5200 RPM) has 126 more horse power than 2004 Chevrolet Astro. (190 HP @ 5600 RPM) In normal driving conditions, 2007 Chevrolet Silverado should accelerate faster than 2004 Chevrolet Astro. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chevrolet Silverado weights approximately 410 kg more than 2004 Chevrolet Astro. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Chevrolet Silverado is four wheel drive (4WD), it will have significant more traction and grip than 2004 Chevrolet Astro. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Chevrolet Silverado (458 Nm) has 119 more torque (in Nm) than 2004 Chevrolet Astro. (339 Nm). This means 2007 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 2004 Chevrolet Astro.
Compare all specifications:
| 2004 Chevrolet Astro | 2007 Chevrolet Silverado | |
| Make | Chevrolet | Chevrolet |
| Model | Astro | Silverado |
| Year Released | 2004 | 2007 |
| Body Type | Minivan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 4294 cc | 5326 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 190 HP | 316 HP |
| Engine RPM | 5600 RPM | 5200 RPM |
| Torque | 339 Nm | 458 Nm |
| Engine Bore Size | 102.1 mm | 96 mm |
| Engine Stroke Size | 88 mm | 92 mm |
| Drive Type | Rear | 4WD |
| Number of Seats | 8 seats | 6 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1955 kg | 2365 kg |
| Vehicle Length | 4830 mm | 6330 mm |
| Vehicle Width | 1980 mm | 2040 mm |
| Vehicle Height | 1910 mm | 1880 mm |
| Wheelbase Size | 2630 mm | 4010 mm |
| Fuel Consumption Highway | 11.8 L/100km | 11.2 L/100km |
| Fuel Consumption City | 14.7 L/100km | 14.7 L/100km |
| Fuel Consumption Overall | 13.8 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 102 L | 129 L |
