1973 BMW 2004 vs. 2000 Chevrolet Astro
To start off, 2000 Chevrolet Astro is newer by 27 year(s). Which means there will be less support and parts availability for 1973 BMW 2004. In addition, the cost of maintenance, including insurance, on 1973 BMW 2004 would be higher. At 4,293 cc (6 cylinders), 2000 Chevrolet Astro is equipped with a bigger engine. In terms of performance, 2000 Chevrolet Astro (184 HP @ 4400 RPM) has 87 more horse power than 1973 BMW 2004. (97 HP @ 5800 RPM) In normal driving conditions, 2000 Chevrolet Astro should accelerate faster than 1973 BMW 2004. With that said, vehicle weight also plays an important factor in acceleration. 2000 Chevrolet Astro weights approximately 875 kg more than 1973 BMW 2004. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2000 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 1973 BMW 2004. In wet, icy, snow, or gravel driving conditions, 2000 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, 2000 Chevrolet Astro (338 Nm @ 2800 RPM) has 181 more torque (in Nm) than 1973 BMW 2004. (157 Nm @ 3000 RPM). This means 2000 Chevrolet Astro will have an easier job in driving up hills or pulling heavy equipment than 1973 BMW 2004.
Compare all specifications:
| 1973 BMW 2004 | 2000 Chevrolet Astro | |
| Make | BMW | Chevrolet |
| Model | 2004 | Astro |
| Year Released | 1973 | 2000 |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 4293 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 97 HP | 184 HP |
| Engine RPM | 5800 RPM | 4400 RPM |
| Torque | 157 Nm | 338 Nm |
| Torque RPM | 3000 RPM | 2800 RPM |
| Engine Bore Size | 89 mm | 101.6 mm |
| Engine Stroke Size | 80 mm | 88.4 mm |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 8 seats |
| Vehicle Weight | 1020 kg | 1895 kg |
| Vehicle Length | 4420 mm | 4830 mm |
| Vehicle Width | 1620 mm | 1980 mm |
| Vehicle Height | 1400 mm | 1910 mm |
| Wheelbase Size | 2510 mm | 2830 mm |
