2007 GMC Sierra vs. 2011 Cadillac STS
To start off, 2011 Cadillac STS is newer by 4 year(s). Which means there will be less support and parts availability for 2007 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2007 GMC Sierra would be higher. At 5,999 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2011 Cadillac STS (302 HP @ 6300 RPM) has 2 more horse power than 2007 GMC Sierra. (300 HP @ 4400 RPM) In normal driving conditions, 2011 Cadillac STS should accelerate faster than 2007 GMC Sierra.
Let's talk about torque, 2007 GMC Sierra (488 Nm @ 4000 RPM) has 120 more torque (in Nm) than 2011 Cadillac STS. (368 Nm @ 5200 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2011 Cadillac STS.
Compare all specifications:
2007 GMC Sierra | 2011 Cadillac STS | |
Make | GMC | Cadillac |
Model | Sierra | STS |
Year Released | 2007 | 2011 |
Body Type | Pickup | Sedan |
Engine Position | Front | Front |
Engine Size | 5999 cc | 3600 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 300 HP | 302 HP |
Engine RPM | 4400 RPM | 6300 RPM |
Torque | 488 Nm | 368 Nm |
Torque RPM | 4000 RPM | 5200 RPM |
Transmission Type | Automatic | Automatic |
Number of Seats | 6 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Length | 6570 mm | 4996 mm |
Vehicle Width | 2450 mm | 1844 mm |
Vehicle Height | 1970 mm | 1463 mm |
Wheelbase Size | 4250 mm | 2957 mm |
Fuel Tank Capacity | 132 L | 64 L |