1986 Buick Regal vs. 2001 Chevrolet Astro
To start off, 2001 Chevrolet Astro is newer by 15 year(s). Which means there will be less support and parts availability for 1986 Buick Regal. In addition, the cost of maintenance, including insurance, on 1986 Buick Regal would be higher. At 4,293 cc (6 cylinders), 2001 Chevrolet Astro is equipped with a bigger engine. In terms of performance, 1986 Buick Regal (235 HP @ 4400 RPM) has 52 more horse power than 2001 Chevrolet Astro. (183 HP @ 4400 RPM). In normal driving conditions, 1986 Buick Regal should accelerate faster than 2001 Chevrolet Astro. With that said, vehicle weight also plays an important factor in acceleration. 2001 Chevrolet Astro weights approximately 405 kg more than 1986 Buick Regal.
Because 2001 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 1986 Buick Regal. 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, 1986 Buick Regal (448 Nm @ 2800 RPM) has 110 more torque (in Nm) than 2001 Chevrolet Astro. (338 Nm @ 2800 RPM). This means 1986 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 2001 Chevrolet Astro. 1986 Buick Regal 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. 1986 Buick Regal will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1986 Buick Regal | 2001 Chevrolet Astro | |
| Make | Buick | Chevrolet |
| Model | Regal | Astro |
| Year Released | 1986 | 2001 |
| Body Type | Coupe | Minivan |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 4293 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 235 HP | 183 HP |
| Engine RPM | 4400 RPM | 4400 RPM |
| Torque | 448 Nm | 338 Nm |
| Torque RPM | 2800 RPM | 2800 RPM |
| Engine Bore Size | 96.5 mm | 101.7 mm |
| Engine Stroke Size | 86.4 mm | 88.4 mm |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 8 seats |
| Vehicle Weight | 1490 kg | 1895 kg |
| Vehicle Length | 5100 mm | 4830 mm |
| Vehicle Width | 1830 mm | 1980 mm |
| Vehicle Height | 1390 mm | 1910 mm |
| Wheelbase Size | 2750 mm | 2830 mm |
