2005 Chrysler PT Cruiser vs. 2011 Cadillac STS
To start off, 2011 Cadillac STS is newer by 6 year(s). Which means there will be less support and parts availability for 2005 Chrysler PT Cruiser. In addition, the cost of maintenance, including insurance, on 2005 Chrysler PT Cruiser would be higher. At 3,600 cc (6 cylinders), 2011 Cadillac STS is equipped with a bigger engine. In terms of performance, 2011 Cadillac STS (302 HP @ 6300 RPM) has 49 more horse power than 2005 Chrysler PT Cruiser. (253 HP @ 6400 RPM) In normal driving conditions, 2011 Cadillac STS should accelerate faster than 2005 Chrysler PT Cruiser. With that said, vehicle weight also plays an important factor in acceleration. 2011 Cadillac STS weights approximately 402 kg more than 2005 Chrysler PT Cruiser. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 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 2011 Cadillac STS. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 2011 Cadillac STS (368 Nm @ 5200 RPM) has 180 more torque (in Nm) than 2005 Chrysler PT Cruiser. (188 Nm @ 4150 RPM). This means 2011 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2005 Chrysler PT Cruiser. 2011 Cadillac STS has automatic transmission and 2005 Chrysler PT Cruiser has manual transmission. 2005 Chrysler PT Cruiser will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Chrysler PT Cruiser | 2011 Cadillac STS | |
| Make | Chrysler | Cadillac |
| Model | PT Cruiser | STS |
| Year Released | 2005 | 2011 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1996 cc | 3600 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 253 HP | 302 HP |
| Engine RPM | 6400 RPM | 6300 RPM |
| Torque | 188 Nm | 368 Nm |
| Torque RPM | 4150 RPM | 5200 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1400 kg | 1802 kg |
| Wheelbase Size | 2640 mm | 2957 mm |
| Fuel Tank Capacity | 57 L | 64 L |
