2005 Cadillac STS vs. 1998 Chevrolet Prizm
To start off, 2005 Cadillac STS is newer by 7 year(s). Which means there will be less support and parts availability for 1998 Chevrolet Prizm. In addition, the cost of maintenance, including insurance, on 1998 Chevrolet Prizm would be higher. At 3,562 cc (6 cylinders), 2005 Cadillac STS is equipped with a bigger engine. In terms of performance, 2005 Cadillac STS (252 HP @ 6500 RPM) has 129 more horse power than 1998 Chevrolet Prizm. (123 HP @ 5600 RPM). In normal driving conditions, 2005 Cadillac STS should accelerate faster than 1998 Chevrolet Prizm. With that said, vehicle weight also plays an important factor in acceleration. 2005 Cadillac STS weights approximately 700 kg more than 1998 Chevrolet Prizm. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 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 2005 Cadillac STS. However, in wet, icy, snow, or gravel driving conditions, 1998 Chevrolet Prizm, 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, 2005 Cadillac STS (342 Nm @ 3200 RPM) has 173 more torque (in Nm) than 1998 Chevrolet Prizm. (169 Nm @ 4000 RPM). This means 2005 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1998 Chevrolet Prizm. 2005 Cadillac STS has automatic transmission and 1998 Chevrolet Prizm has manual transmission. 1998 Chevrolet Prizm will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Cadillac STS | 1998 Chevrolet Prizm | |
| Make | Cadillac | Chevrolet |
| Model | STS | Prizm |
| Year Released | 2005 | 1998 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3562 cc | 1794 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 252 HP | 123 HP |
| Engine RPM | 6500 RPM | 5600 RPM |
| Torque | 342 Nm | 169 Nm |
| Torque RPM | 3200 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1790 kg | 1090 kg |
| Vehicle Length | 4990 mm | 4430 mm |
| Vehicle Width | 1850 mm | 1700 mm |
| Vehicle Height | 1470 mm | 1370 mm |
| Wheelbase Size | 2690 mm | 2470 mm |
