2009 Cadillac STS vs. 2013 GMC Sierra
To start off, 2013 GMC Sierra is newer by 4 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 6,000 cc (8 cylinders), 2013 GMC Sierra is equipped with a bigger engine. In terms of performance, 2013 GMC Sierra (355 HP @ 5700 RPM) has 53 more horse power than 2009 Cadillac STS. (302 HP @ 6300 RPM) In normal driving conditions, 2013 GMC Sierra should accelerate faster than 2009 Cadillac STS. With that said, vehicle weight also plays an important factor in acceleration. 2013 GMC Sierra weights approximately 804 kg more than 2009 Cadillac STS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 GMC Sierra is all wheel drive (AWD), it will have significant more traction and grip than 2009 Cadillac STS. In wet, icy, snow, or gravel driving conditions, 2013 GMC Sierra 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, 2013 GMC Sierra (565 Nm @ 4300 RPM) has 196 more torque (in Nm) than 2009 Cadillac STS. (369 Nm @ 5200 RPM). This means 2013 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2009 Cadillac STS.
Compare all specifications:
2009 Cadillac STS | 2013 GMC Sierra | |
Make | Cadillac | GMC |
Model | STS | Sierra |
Year Released | 2009 | 2013 |
Body Type | Sedan | Pickup |
Engine Position | Front | Front |
Engine Size | 3599 cc | 6000 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 302 HP | 355 HP |
Engine RPM | 6300 RPM | 5700 RPM |
Torque | 369 Nm | 565 Nm |
Torque RPM | 5200 RPM | 4300 RPM |
Fuel Type | Gasoline | Flex Fuel |
Drive Type | Rear | AWD |
Transmission Type | Automatic | 6-speed automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1635 kg | 2439 kg |
Vehicle Length | 5000 mm | 5847 mm |
Vehicle Width | 1850 mm | 2032 mm |
Vehicle Height | 1470 mm | 1872 mm |
Wheelbase Size | 2960 mm | 3645 mm |
Fuel Consumption | 9.1 L/100km | 11.1 L/100km |
Fuel Consumption City | 13.8 L/100km | 17.4 L/100km |
Fuel Tank Capacity | 64 L | 98 L |