2006 Cadillac STS vs. 1986 Chevrolet Astro
To start off, 2006 Cadillac STS is newer by 20 year(s). Which means there will be less support and parts availability for 1986 Chevrolet Astro. In addition, the cost of maintenance, including insurance, on 1986 Chevrolet Astro would be higher. At 4,556 cc (8 cylinders), 2006 Cadillac STS is equipped with a bigger engine. In terms of performance, 2006 Cadillac STS (320 HP @ 6400 RPM) has 137 more horse power than 1986 Chevrolet Astro. (183 HP @ 4400 RPM). In normal driving conditions, 2006 Cadillac STS should accelerate faster than 1986 Chevrolet Astro.
Because 1986 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 2006 Cadillac STS. In wet, icy, snow, or gravel driving conditions, 1986 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, 2006 Cadillac STS (428 Nm @ 4400 RPM) has 90 more torque (in Nm) than 1986 Chevrolet Astro. (338 Nm @ 2800 RPM). This means 2006 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1986 Chevrolet Astro. 2006 Cadillac STS has automatic transmission and 1986 Chevrolet Astro has manual transmission. 1986 Chevrolet Astro will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
2006 Cadillac STS | 1986 Chevrolet Astro | |
Make | Cadillac | Chevrolet |
Model | STS | Astro |
Year Released | 2006 | 1986 |
Body Type | Sedan | Minivan |
Engine Position | Front | Front |
Engine Size | 4556 cc | 4293 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 320 HP | 183 HP |
Engine RPM | 6400 RPM | 4400 RPM |
Torque | 428 Nm | 338 Nm |
Torque RPM | 4400 RPM | 2800 RPM |
Engine Bore Size | 93 mm | 101.6 mm |
Engine Stroke Size | 84 mm | 88.4 mm |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 8 seats |
Vehicle Length | 4990 mm | 4830 mm |
Vehicle Width | 1850 mm | 1980 mm |
Vehicle Height | 1470 mm | 1910 mm |
Wheelbase Size | 2960 mm | 2830 mm |