2006 Cadillac STS vs. 2009 Porsche 911
To start off, 2009 Porsche 911 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Cadillac STS. In addition, the cost of maintenance, including insurance, on 2006 Cadillac STS would be higher. At 3,596 cc (6 cylinders), 2009 Porsche 911 is equipped with a bigger engine. In terms of performance, 2009 Porsche 911 (317 HP @ 4250 RPM) has 64 more horse power than 2006 Cadillac STS. (253 HP @ 6500 RPM) In normal driving conditions, 2009 Porsche 911 should accelerate faster than 2006 Cadillac STS. With that said, vehicle weight also plays an important factor in acceleration. 2006 Cadillac STS weights approximately 332 kg more than 2009 Porsche 911.
Because 2009 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Cadillac STS. In wet, icy, snow, or gravel driving conditions, 2009 Porsche 911 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 Porsche 911 (370 Nm @ 4250 RPM) has 28 more torque (in Nm) than 2006 Cadillac STS. (342 Nm @ 3200 RPM). This means 2009 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2006 Cadillac STS.
Compare all specifications:
2006 Cadillac STS | 2009 Porsche 911 | |
Make | Cadillac | Porsche |
Model | STS | 911 |
Year Released | 2006 | 2009 |
Body Type | Sedan | Coupe |
Engine Position | Front | Rear |
Engine Size | 3563 cc | 3596 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 253 HP | 317 HP |
Engine RPM | 6500 RPM | 4250 RPM |
Torque | 342 Nm | 370 Nm |
Torque RPM | 3200 RPM | 4250 RPM |
Engine Bore Size | 94 mm | 96 mm |
Engine Stroke Size | 85.6 mm | 82.8 mm |
Engine Compression Ratio | 10.2:1 | 11.3:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 229 km/hour | 285 km/hour |
Acceleration 0-100mph | 7.4 seconds | 5 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1782 kg | 1450 kg |
Vehicle Length | 4990 mm | 4440 mm |
Vehicle Width | 1850 mm | 1780 mm |
Vehicle Height | 1470 mm | 1310 mm |
Wheelbase Size | 2960 mm | 2360 mm |
Fuel Consumption Overall | 12.4 L/100km | 11.2 L/100km |
Fuel Tank Capacity | 66 L | 64 L |