2007 GMC Sierra vs. 2009 Mercedes-Benz S
To start off, 2009 Mercedes-Benz S is newer by 2 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 6,208 cc (8 cylinders), 2009 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz S (518 HP @ 6800 RPM) has 218 more horse power than 2007 GMC Sierra. (300 HP @ 4400 RPM) In normal driving conditions, 2009 Mercedes-Benz S should accelerate faster than 2007 GMC Sierra.
Let's talk about torque, 2009 Mercedes-Benz S (631 Nm @ 5200 RPM) has 143 more torque (in Nm) than 2007 GMC Sierra. (488 Nm @ 4000 RPM). This means 2009 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2007 GMC Sierra.
Compare all specifications:
| 2007 GMC Sierra | 2009 Mercedes-Benz S | |
| Make | GMC | Mercedes-Benz |
| Model | Sierra | S |
| Year Released | 2007 | 2009 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 6208 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 300 HP | 518 HP |
| Engine RPM | 4400 RPM | 6800 RPM |
| Torque | 488 Nm | 631 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 | 5210 mm |
| Vehicle Width | 2450 mm | 1880 mm |
| Vehicle Height | 1970 mm | 1480 mm |
| Wheelbase Size | 4250 mm | 3170 mm |
| Fuel Tank Capacity | 132 L | 90 L |
