2009 Audi Q7 vs. 2002 Chevrolet Astro
To start off, 2009 Audi Q7 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 4,294 cc (6 cylinders), 2002 Chevrolet Astro is equipped with a bigger engine. In terms of performance, 2009 Audi Q7 (322 HP @ 3750 RPM) has 135 more horse power than 2002 Chevrolet Astro. (187 HP @ 4400 RPM). In normal driving conditions, 2009 Audi Q7 should accelerate faster than 2002 Chevrolet Astro. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi Q7 weights approximately 470 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 2009 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 2002 Chevrolet Astro. In wet, icy, snow, or gravel driving conditions, 2009 Audi Q7 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 Audi Q7 (760 Nm @ 1800 RPM) has 421 more torque (in Nm) than 2002 Chevrolet Astro. (339 Nm @ 2800 RPM). This means 2009 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 2002 Chevrolet Astro.
Compare all specifications:
2009 Audi Q7 | 2002 Chevrolet Astro | |
Make | Audi | Chevrolet |
Model | Q7 | Astro |
Year Released | 2009 | 2002 |
Body Type | SUV | Minivan |
Engine Position | Front | Front |
Engine Size | 4132 cc | 4294 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 322 HP | 187 HP |
Engine RPM | 3750 RPM | 4400 RPM |
Torque | 760 Nm | 339 Nm |
Torque RPM | 1800 RPM | 2800 RPM |
Engine Bore Size | 83 mm | 102 mm |
Engine Stroke Size | 95.5 mm | 88 mm |
Fuel Type | Diesel | Gasoline |
Drive Type | 4WD | Rear |
Number of Doors | 5 doors | 3 doors |
Vehicle Weight | 2420 kg | 1950 kg |
Vehicle Length | 5090 mm | 4830 mm |
Vehicle Width | 1990 mm | 1980 mm |
Vehicle Height | 1780 mm | 1910 mm |
Wheelbase Size | 3010 mm | 2830 mm |
Fuel Tank Capacity | 100 L | 117 L |