2009 Cadillac STS vs. 1984 Oldsmobile Cutlass
To start off, 2009 Cadillac STS is newer by 25 year(s). Which means there will be less support and parts availability for 1984 Oldsmobile Cutlass. In addition, the cost of maintenance, including insurance, on 1984 Oldsmobile Cutlass would be higher. At 4,565 cc (8 cylinders), 2009 Cadillac STS is equipped with a bigger engine. In terms of performance, 2009 Cadillac STS (321 HP @ 6400 RPM) has 197 more horse power than 1984 Oldsmobile Cutlass. (124 HP @ 4900 RPM). In normal driving conditions, 2009 Cadillac STS should accelerate faster than 1984 Oldsmobile Cutlass. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac STS weights approximately 610 kg more than 1984 Oldsmobile Cutlass. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Cadillac STS is four wheel drive (4WD), it will have significant more traction and grip than 1984 Oldsmobile Cutlass. In wet, icy, snow, or gravel driving conditions, 2009 Cadillac STS 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 STS (427 Nm @ 4400 RPM) has 224 more torque (in Nm) than 1984 Oldsmobile Cutlass. (203 Nm @ 2400 RPM). This means 2009 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1984 Oldsmobile Cutlass.
Compare all specifications:
| 2009 Cadillac STS | 1984 Oldsmobile Cutlass | |
| Make | Cadillac | Oldsmobile |
| Model | STS | Cutlass |
| Year Released | 2009 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 2966 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 321 HP | 124 HP |
| Engine RPM | 6400 RPM | 4900 RPM |
| Torque | 427 Nm | 203 Nm |
| Torque RPM | 4400 RPM | 2400 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1820 kg | 1210 kg |
| Vehicle Length | 4990 mm | 4550 mm |
| Vehicle Width | 1850 mm | 1710 mm |
| Vehicle Height | 1470 mm | 1330 mm |
| Wheelbase Size | 2960 mm | 2640 mm |
