2004 Chevrolet Astro vs. 2008 Hummer H3
To start off, 2008 Hummer H3 is newer by 4 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 4,294 cc (6 cylinders), 2004 Chevrolet Astro is equipped with a bigger engine. In terms of performance, 2008 Hummer H3 (242 HP @ 5600 RPM) has 52 more horse power than 2004 Chevrolet Astro. (190 HP @ 5600 RPM) In normal driving conditions, 2008 Hummer H3 should accelerate faster than 2004 Chevrolet Astro. With that said, vehicle weight also plays an important factor in acceleration. 2008 Hummer H3 weights approximately 277 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 2008 Hummer H3 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, 2008 Hummer H3 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 Chevrolet Astro (339 Nm) has 11 more torque (in Nm) than 2008 Hummer H3. (328 Nm). This means 2004 Chevrolet Astro will have an easier job in driving up hills or pulling heavy equipment than 2008 Hummer H3.
Compare all specifications:
| 2004 Chevrolet Astro | 2008 Hummer H3 | |
| Make | Chevrolet | Hummer |
| Model | Astro | H3 |
| Year Released | 2004 | 2008 |
| Body Type | Minivan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4294 cc | 3653 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 190 HP | 242 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 339 Nm | 328 Nm |
| Drive Type | Rear | 4WD |
| Number of Seats | 8 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1955 kg | 2232 kg |
| Vehicle Length | 4830 mm | 4750 mm |
| Vehicle Width | 1980 mm | 1900 mm |
| Vehicle Height | 1910 mm | 1860 mm |
| Wheelbase Size | 2630 mm | 2850 mm |
| Fuel Consumption | 11.8 L/100km | 13.1 L/100km |
| Fuel Consumption City | 14.7 L/100km | 18.1 L/100km |
| Fuel Consumption Overall | 13.8 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 102 L | 87 L |
