2005 BMW 730 vs. 2001 Chevrolet Astro
To start off, 2005 BMW 730 is newer by 4 year(s). Which means there will be less support and parts availability for 2001 Chevrolet Astro. In addition, the cost of maintenance, including insurance, on 2001 Chevrolet Astro would be higher. At 4,293 cc (6 cylinders), 2001 Chevrolet Astro is equipped with a bigger engine. In terms of performance, 2005 BMW 730 (254 HP @ 6600 RPM) has 71 more horse power than 2001 Chevrolet Astro. (183 HP @ 4400 RPM). In normal driving conditions, 2005 BMW 730 should accelerate faster than 2001 Chevrolet Astro. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 730 weights approximately 40 kg more than 2001 Chevrolet Astro. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 2005 BMW 730. In wet, icy, snow, or gravel driving conditions, 2001 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, 2001 Chevrolet Astro (338 Nm @ 2800 RPM) has 38 more torque (in Nm) than 2005 BMW 730. (300 Nm @ 2500 RPM). This means 2001 Chevrolet Astro will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 730. 2005 BMW 730 has automatic transmission and 2001 Chevrolet Astro has manual transmission. 2001 Chevrolet Astro will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 BMW 730 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 BMW 730 | 2001 Chevrolet Astro | |
| Make | BMW | Chevrolet |
| Model | 730 | Astro |
| Year Released | 2005 | 2001 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2977 cc | 4293 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 254 HP | 183 HP |
| Engine RPM | 6600 RPM | 4400 RPM |
| Torque | 300 Nm | 338 Nm |
| Torque RPM | 2500 RPM | 2800 RPM |
| Engine Bore Size | 85 mm | 101.7 mm |
| Engine Stroke Size | 88 mm | 88.4 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 8 seats |
| Vehicle Weight | 1935 kg | 1895 kg |
| Vehicle Length | 5040 mm | 4830 mm |
| Vehicle Width | 1910 mm | 1980 mm |
| Vehicle Height | 1500 mm | 1910 mm |
| Wheelbase Size | 2840 mm | 2830 mm |
