2009 Cadillac STS vs. 2010 Buick LaCrosse
To start off, 2010 Buick LaCrosse is newer by 1 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 3,599 cc (6 cylinders), 2009 Cadillac STS is equipped with a bigger engine. In terms of performance, 2009 Cadillac STS (302 HP @ 6300 RPM) has 47 more horse power than 2010 Buick LaCrosse. (255 HP @ 6900 RPM). In normal driving conditions, 2009 Cadillac STS should accelerate faster than 2010 Buick LaCrosse. With that said, vehicle weight also plays an important factor in acceleration. 2010 Buick LaCrosse weights approximately 191 kg more than 2009 Cadillac STS.
Because 2009 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 2009 Cadillac STS. However, in wet, icy, snow, or gravel driving conditions, 2010 Buick LaCrosse, 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, 2009 Cadillac STS (369 Nm @ 5200 RPM) has 75 more torque (in Nm) than 2010 Buick LaCrosse. (294 Nm @ 5100 RPM). This means 2009 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2010 Buick LaCrosse.
Compare all specifications:
2009 Cadillac STS | 2010 Buick LaCrosse | |
Make | Cadillac | Buick |
Model | STS | LaCrosse |
Year Released | 2009 | 2010 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 3599 cc | 3000 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 302 HP | 255 HP |
Engine RPM | 6300 RPM | 6900 RPM |
Torque | 369 Nm | 294 Nm |
Torque RPM | 5200 RPM | 5100 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1635 kg | 1826 kg |
Vehicle Length | 5000 mm | 5001 mm |
Vehicle Width | 1850 mm | 1857 mm |
Vehicle Height | 1470 mm | 1504 mm |
Wheelbase Size | 2960 mm | 2837 mm |
Fuel Consumption Highway | 9.1 L/100km | 9 L/100km |
Fuel Consumption City | 13.8 L/100km | 13.8 L/100km |
Fuel Tank Capacity | 64 L | 70 L |