2009 Audi A4 vs. 1991 Chevrolet Astro
To start off, 2009 Audi A4 is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Chevrolet Astro. In addition, the cost of maintenance, including insurance, on 1991 Chevrolet Astro would be higher. At 4,293 cc (6 cylinders), 1991 Chevrolet Astro is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (200 HP @ 5100 RPM) has 17 more horse power than 1991 Chevrolet Astro. (183 HP @ 4400 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 1991 Chevrolet Astro. With that said, vehicle weight also plays an important factor in acceleration. 1991 Chevrolet Astro weights approximately 866 kg more than 2009 Audi A4.
Because 1991 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 2009 Audi A4. In wet, icy, snow, or gravel driving conditions, 1991 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, 1991 Chevrolet Astro (338 Nm @ 2800 RPM) has 57 more torque (in Nm) than 2009 Audi A4. (281 Nm @ 1800 RPM). This means 1991 Chevrolet Astro will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4.
Compare all specifications:
2009 Audi A4 | 1991 Chevrolet Astro | |
Make | Audi | Chevrolet |
Model | A4 | Astro |
Year Released | 2009 | 1991 |
Body Type | Convertible | Minivan |
Engine Position | Front | Front |
Engine Size | 1984 cc | 4293 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 200 HP | 183 HP |
Engine RPM | 5100 RPM | 4400 RPM |
Torque | 281 Nm | 338 Nm |
Torque RPM | 1800 RPM | 2800 RPM |
Engine Bore Size | 82.5 mm | 101.6 mm |
Engine Stroke Size | 92.8 mm | 88.4 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | 4WD |
Number of Seats | 4 seats | 8 seats |
Vehicle Weight | 1030 kg | 1896 kg |
Vehicle Length | 4580 mm | 4830 mm |
Vehicle Width | 1780 mm | 1980 mm |
Vehicle Height | 1400 mm | 1910 mm |
Wheelbase Size | 2660 mm | 2830 mm |