2006 GMC Sierra vs. 2013 Cadillac XTS
To start off, 2013 Cadillac XTS is newer by 7 year(s). Which means there will be less support and parts availability for 2006 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2006 GMC Sierra would be higher. At 4,294 cc (6 cylinders), 2006 GMC Sierra is equipped with a bigger engine. In terms of performance, 2013 Cadillac XTS (314 HP) has 119 more horse power than 2006 GMC Sierra. (195 HP) In normal driving conditions, 2013 Cadillac XTS should accelerate faster than 2006 GMC Sierra.
Because 2006 GMC Sierra 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 2006 GMC Sierra. However, in wet, icy, snow, or gravel driving conditions, 2013 Cadillac XTS, 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, 2013 Cadillac XTS (358 Nm) has 4 more torque (in Nm) than 2006 GMC Sierra. (354 Nm). This means 2013 Cadillac XTS will have an easier job in driving up hills or pulling heavy equipment than 2006 GMC Sierra.
Compare all specifications:
| 2006 GMC Sierra | 2013 Cadillac XTS | |
| Make | GMC | Cadillac |
| Model | Sierra | XTS |
| Year Released | 2006 | 2013 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4294 cc | 3564 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 195 HP | 314 HP |
| Torque | 354 Nm | 358 Nm |
| Engine Bore Size | 102 mm | 94 mm |
| Engine Stroke Size | 88 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | 6-speed automatic |
| Number of Seats | 6 seats | 5 seats |
| Vehicle Length | 5850 mm | 5131 mm |
| Vehicle Width | 2000 mm | 1852 mm |
| Vehicle Height | 1850 mm | 1510 mm |
| Wheelbase Size | 3650 mm | 2831 mm |
