2009 Cadillac STS vs. 2007 Chrysler PT Cruiser
To start off, 2009 Cadillac STS is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Chrysler PT Cruiser. In addition, the cost of maintenance, including insurance, on 2007 Chrysler PT Cruiser 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 91 more horse power than 2007 Chrysler PT Cruiser. (230 HP @ 5100 RPM). In normal driving conditions, 2009 Cadillac STS should accelerate faster than 2007 Chrysler PT Cruiser. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chrysler PT Cruiser weights approximately 70 kg more than 2009 Cadillac STS.
Because 2009 Cadillac STS is four wheel drive (4WD), it will have significant more traction and grip than 2007 Chrysler PT Cruiser. 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 95 more torque (in Nm) than 2007 Chrysler PT Cruiser. (332 Nm @ 2400 RPM). This means 2009 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2007 Chrysler PT Cruiser. 2009 Cadillac STS has automatic transmission and 2007 Chrysler PT Cruiser has manual transmission. 2007 Chrysler PT Cruiser will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Cadillac STS | 2007 Chrysler PT Cruiser | |
Make | Cadillac | Chrysler |
Model | STS | PT Cruiser |
Year Released | 2009 | 2007 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 4565 cc | 2429 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 321 HP | 230 HP |
Engine RPM | 6400 RPM | 5100 RPM |
Torque | 427 Nm | 332 Nm |
Torque RPM | 4400 RPM | 2400 RPM |
Engine Bore Size | 93 mm | 87 mm |
Engine Stroke Size | 84 mm | 101 mm |
Engine Compression Ratio | 10.5:1 | 8.1:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1820 kg | 1890 kg |
Vehicle Length | 4990 mm | 4300 mm |
Vehicle Width | 1850 mm | 1710 mm |
Vehicle Height | 1470 mm | 1550 mm |
Wheelbase Size | 2960 mm | 2620 mm |
Fuel Consumption Highway | 9.1 L/100km | 8.7 L/100km |
Fuel Consumption City | 13.8 L/100km | 11.2 L/100km |
Fuel Consumption Overall | 16.8 L/100km | 10.2 L/100km |
Fuel Tank Capacity | 66 L | 57 L |