2000 BMW 730 vs. 1991 Chevrolet Astro
To start off, 2000 BMW 730 is newer by 9 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, 2000 BMW 730 (190 HP @ 5300 RPM) has 7 more horse power than 1991 Chevrolet Astro. (183 HP @ 4400 RPM). In normal driving conditions, 2000 BMW 730 should accelerate faster than 1991 Chevrolet Astro. With that said, vehicle weight also plays an important factor in acceleration. 1991 Chevrolet Astro weights approximately 151 kg more than 2000 BMW 730.
Because 1991 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 2000 BMW 730. 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 58 more torque (in Nm) than 2000 BMW 730. (280 Nm @ 3950 RPM). This means 1991 Chevrolet Astro will have an easier job in driving up hills or pulling heavy equipment than 2000 BMW 730.
Compare all specifications:
| 2000 BMW 730 | 1991 Chevrolet Astro | |
| Make | BMW | Chevrolet |
| Model | 730 | Astro |
| Year Released | 2000 | 1991 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 4293 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 190 HP | 183 HP |
| Engine RPM | 5300 RPM | 4400 RPM |
| Torque | 280 Nm | 338 Nm |
| Torque RPM | 3950 RPM | 2800 RPM |
| Engine Bore Size | 84 mm | 101.6 mm |
| Engine Stroke Size | 84 mm | 88.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 8 seats |
| Vehicle Weight | 1745 kg | 1896 kg |
| Vehicle Length | 5130 mm | 4830 mm |
| Vehicle Width | 1870 mm | 1980 mm |
| Vehicle Height | 1430 mm | 1910 mm |
| Wheelbase Size | 2950 mm | 2830 mm |
