2002 Chevrolet Astro vs. 2009 GMC Yukon
To start off, 2009 GMC Yukon is newer by 7 year(s). Which means there will be less support and parts availability for 2002 Chevrolet Astro. In addition, the cost of maintenance, including insurance, on 2002 Chevrolet Astro would be higher. At 5,328 cc (8 cylinders), 2009 GMC Yukon is equipped with a bigger engine. In terms of performance, 2009 GMC Yukon (310 HP @ 5200 RPM) has 123 more horse power than 2002 Chevrolet Astro. (187 HP @ 4400 RPM) In normal driving conditions, 2009 GMC Yukon should accelerate faster than 2002 Chevrolet Astro. With that said, vehicle weight also plays an important factor in acceleration. 2009 GMC Yukon weights approximately 533 kg more than 2002 Chevrolet Astro. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 2009 GMC Yukon. In wet, icy, snow, or gravel driving conditions, 2002 Chevrolet Astro 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, 2009 GMC Yukon (455 Nm @ 4400 RPM) has 116 more torque (in Nm) than 2002 Chevrolet Astro. (339 Nm @ 2800 RPM). This means 2009 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 2002 Chevrolet Astro.
Compare all specifications:
| 2002 Chevrolet Astro | 2009 GMC Yukon | |
| Make | Chevrolet | GMC |
| Model | Astro | Yukon |
| Year Released | 2002 | 2009 |
| Body Type | Minivan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4294 cc | 5328 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 187 HP | 310 HP |
| Engine RPM | 4400 RPM | 5200 RPM |
| Torque | 339 Nm | 455 Nm |
| Torque RPM | 2800 RPM | 4400 RPM |
| Drive Type | 4WD | Rear |
| Number of Seats | 8 seats | 9 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 2080 kg | 2613 kg |
| Vehicle Length | 4830 mm | 5140 mm |
| Vehicle Width | 1980 mm | 2010 mm |
| Vehicle Height | 1910 mm | 1960 mm |
| Wheelbase Size | 2830 mm | 2950 mm |
| Fuel Tank Capacity | 102 L | 98 L |
