2009 Cadillac BLS vs. 1999 Chevrolet Astro
To start off, 2009 Cadillac BLS is newer by 10 year(s). Which means there will be less support and parts availability for 1999 Chevrolet Astro. In addition, the cost of maintenance, including insurance, on 1999 Chevrolet Astro would be higher. At 4,293 cc (6 cylinders), 1999 Chevrolet Astro is equipped with a bigger engine. In terms of performance, 2009 Cadillac BLS (252 HP @ 5500 RPM) has 69 more horse power than 1999 Chevrolet Astro. (183 HP @ 4400 RPM). In normal driving conditions, 2009 Cadillac BLS should accelerate faster than 1999 Chevrolet Astro. With that said, vehicle weight also plays an important factor in acceleration. 1999 Chevrolet Astro weights approximately 260 kg more than 2009 Cadillac BLS.
Because 1999 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 2009 Cadillac BLS. In wet, icy, snow, or gravel driving conditions, 1999 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, 2009 Cadillac BLS (365 Nm @ 1800 RPM) has 27 more torque (in Nm) than 1999 Chevrolet Astro. (338 Nm @ 2800 RPM). This means 2009 Cadillac BLS will have an easier job in driving up hills or pulling heavy equipment than 1999 Chevrolet Astro.
Compare all specifications:
| 2009 Cadillac BLS | 1999 Chevrolet Astro | |
| Make | Cadillac | Chevrolet |
| Model | BLS | Astro |
| Year Released | 2009 | 1999 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 4293 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 252 HP | 183 HP |
| Engine RPM | 5500 RPM | 4400 RPM |
| Torque | 365 Nm | 338 Nm |
| Torque RPM | 1800 RPM | 2800 RPM |
| Engine Bore Size | 89.1 mm | 101.6 mm |
| Engine Stroke Size | 74.8 mm | 88.4 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 8 seats |
| Vehicle Weight | 1635 kg | 1895 kg |
| Vehicle Length | 4690 mm | 4830 mm |
| Vehicle Width | 1760 mm | 1980 mm |
| Vehicle Height | 1480 mm | 1910 mm |
| Wheelbase Size | 2680 mm | 2830 mm |
