2006 Cadillac STS vs. 1989 Oldsmobile Ninety-Eight
To start off, 2006 Cadillac STS is newer by 17 year(s). Which means there will be less support and parts availability for 1989 Oldsmobile Ninety-Eight. In addition, the cost of maintenance, including insurance, on 1989 Oldsmobile Ninety-Eight 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 157 more horse power than 1989 Oldsmobile Ninety-Eight. (163 HP @ 5200 RPM). In normal driving conditions, 2006 Cadillac STS should accelerate faster than 1989 Oldsmobile Ninety-Eight.
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, 1989 Oldsmobile Ninety-Eight, 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 (428 Nm @ 4400 RPM) has 143 more torque (in Nm) than 1989 Oldsmobile Ninety-Eight. (285 Nm @ 2000 RPM). This means 2006 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1989 Oldsmobile Ninety-Eight.
Compare all specifications:
| 2006 Cadillac STS | 1989 Oldsmobile Ninety-Eight | |
| Make | Cadillac | Oldsmobile |
| Model | STS | Ninety-Eight |
| Year Released | 2006 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 4556 cc | 3791 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 320 HP | 163 HP |
| Engine RPM | 6400 RPM | 5200 RPM |
| Torque | 428 Nm | 285 Nm |
| Torque RPM | 4400 RPM | 2000 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Vehicle Length | 4990 mm | 5010 mm |
| Vehicle Width | 1850 mm | 1850 mm |
| Vehicle Height | 1470 mm | 1410 mm |
| Wheelbase Size | 2960 mm | 2830 mm |
