1991 Chevrolet Astro vs. 2005 Volkswagen Passat
To start off, 2005 Volkswagen Passat is newer by 14 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, 1991 Chevrolet Astro (183 HP @ 4400 RPM) has 13 more horse power than 2005 Volkswagen Passat. (170 HP @ 4000 RPM). In normal driving conditions, 1991 Chevrolet Astro should accelerate faster than 2005 Volkswagen Passat. With that said, vehicle weight also plays an important factor in acceleration. 1991 Chevrolet Astro weights approximately 442 kg more than 2005 Volkswagen Passat. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 2005 Volkswagen Passat. 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) has 112 more torque (in Nm) than 2005 Volkswagen Passat. (226 Nm). This means 1991 Chevrolet Astro will have an easier job in driving up hills or pulling heavy equipment than 2005 Volkswagen Passat.
Compare all specifications:
| 1991 Chevrolet Astro | 2005 Volkswagen Passat | |
| Make | Chevrolet | Volkswagen |
| Model | Astro | Passat |
| Year Released | 1991 | 2005 |
| Body Type | Minivan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 4293 cc | 1781 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 5 valves |
| Horse Power | 183 HP | 170 HP |
| Engine RPM | 4400 RPM | 4000 RPM |
| Torque | 338 Nm | 226 Nm |
| Engine Bore Size | 101.6 mm | 81 mm |
| Engine Stroke Size | 88.4 mm | 86 mm |
| Drive Type | 4WD | Front |
| Number of Seats | 8 seats | 5 seats |
| Vehicle Weight | 1896 kg | 1454 kg |
| Vehicle Length | 4830 mm | 4690 mm |
| Vehicle Width | 1980 mm | 1750 mm |
| Vehicle Height | 1910 mm | 1490 mm |
| Wheelbase Size | 2830 mm | 2690 mm |
