2009 Cadillac STS vs. 2012 Porsche 911
To start off, 2012 Porsche 911 is newer by 3 year(s). Which means there will be less support and parts availability for 2009 Cadillac STS. In addition, the cost of maintenance, including insurance, on 2009 Cadillac STS would be higher. At 3,600 cc (6 cylinders), 2012 Porsche 911 is equipped with a bigger engine. In terms of performance, 2012 Porsche 911 (620 HP) has 320 more horse power than 2009 Cadillac STS. (300 HP) In normal driving conditions, 2012 Porsche 911 should accelerate faster than 2009 Cadillac STS. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac STS weights approximately 387 kg more than 2012 Porsche 911.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2012 Porsche 911 (699 Nm @ 2250 RPM) has 426 more torque (in Nm) than 2009 Cadillac STS. (273 Nm @ 5200 RPM). This means 2012 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2009 Cadillac STS. 2009 Cadillac STS has automatic transmission and 2012 Porsche 911 has manual transmission. 2012 Porsche 911 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 | 2012 Porsche 911 | |
Make | Cadillac | Porsche |
Model | STS | 911 |
Year Released | 2009 | 2012 |
Body Type | Sedan | Coupe |
Engine Position | Front | Rear |
Engine Size | 3564 cc | 3600 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 300 HP | 620 HP |
Torque | 273 Nm | 699 Nm |
Torque RPM | 5200 RPM | 2250 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Automatic | 6-speed manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1782 kg | 1395 kg |
Vehicle Length | 4990 mm | 4468 mm |
Vehicle Width | 1850 mm | 1852 mm |
Vehicle Height | 1470 mm | 1285 mm |
Wheelbase Size | 2960 mm | 2350 mm |
Fuel Consumption | 10 L/100km | 10.2 L/100km |
Fuel Consumption City | 14 L/100km | 14.7 L/100km |
Fuel Tank Capacity | 58 L | 67 L |