2009 Cadillac STS vs. 2008 Chrysler PT Cruiser
To start off, 2009 Cadillac STS is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Chrysler PT Cruiser. In addition, the cost of maintenance, including insurance, on 2008 Chrysler PT Cruiser would be higher. At 3,599 cc (6 cylinders), 2009 Cadillac STS is equipped with a bigger engine. In terms of performance, 2009 Cadillac STS (302 HP @ 6300 RPM) has 161 more horse power than 2008 Chrysler PT Cruiser. (141 HP @ 5200 RPM). In normal driving conditions, 2009 Cadillac STS should accelerate faster than 2008 Chrysler PT Cruiser. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac STS weights approximately 30 kg more than 2008 Chrysler PT Cruiser. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 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 2009 Cadillac STS. However, in wet, icy, snow, or gravel driving conditions, 2008 Chrysler PT Cruiser, 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, 2009 Cadillac STS (369 Nm @ 5200 RPM) has 155 more torque (in Nm) than 2008 Chrysler PT Cruiser. (214 Nm @ 4000 RPM). This means 2009 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2008 Chrysler PT Cruiser.
Compare all specifications:
| 2009 Cadillac STS | 2008 Chrysler PT Cruiser | |
| Make | Cadillac | Chrysler |
| Model | STS | PT Cruiser |
| Year Released | 2009 | 2008 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3599 cc | 2429 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 302 HP | 141 HP |
| Engine RPM | 6300 RPM | 5200 RPM |
| Torque | 369 Nm | 214 Nm |
| Torque RPM | 5200 RPM | 4000 RPM |
| Engine Compression Ratio | 11.3:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1635 kg | 1605 kg |
| Vehicle Length | 5000 mm | 4290 mm |
| Vehicle Width | 1850 mm | 1750 mm |
| Vehicle Height | 1470 mm | 1550 mm |
| Wheelbase Size | 2960 mm | 2620 mm |
| Fuel Consumption Overall | 11.8 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 64 L | 57 L |
