1986 Buick Skylark vs. 2006 Cadillac STS
To start off, 2006 Cadillac STS is newer by 20 year(s). Which means there will be less support and parts availability for 1986 Buick Skylark. In addition, the cost of maintenance, including insurance, on 1986 Buick Skylark would be higher. At 3,563 cc (6 cylinders), 2006 Cadillac STS is equipped with a bigger engine. In terms of performance, 2006 Cadillac STS (253 HP @ 6500 RPM) has 164 more horse power than 1986 Buick Skylark. (89 HP @ 4400 RPM) In normal driving conditions, 2006 Cadillac STS should accelerate faster than 1986 Buick Skylark. With that said, vehicle weight also plays an important factor in acceleration. 2006 Cadillac STS weights approximately 612 kg more than 1986 Buick Skylark. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Cadillac STS is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 Cadillac STS. However, in wet, icy, snow, or gravel driving conditions, 1986 Buick Skylark, being front wheel drive (FWD), will offer much better control with better grip. 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 (342 Nm @ 3200 RPM) has 163 more torque (in Nm) than 1986 Buick Skylark. (179 Nm @ 2800 RPM). This means 2006 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1986 Buick Skylark.
Compare all specifications:
| 1986 Buick Skylark | 2006 Cadillac STS | |
| Make | Buick | Cadillac |
| Model | Skylark | STS |
| Year Released | 1986 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2474 cc | 3563 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 89 HP | 253 HP |
| Engine RPM | 4400 RPM | 6500 RPM |
| Torque | 179 Nm | 342 Nm |
| Torque RPM | 2800 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1170 kg | 1782 kg |
| Vehicle Length | 4580 mm | 4990 mm |
| Vehicle Width | 1700 mm | 1850 mm |
| Vehicle Height | 1330 mm | 1470 mm |
| Wheelbase Size | 2630 mm | 2960 mm |
