2009 GMC Sierra vs. 2007 Mercedes-Benz C
To start off, 2009 GMC Sierra is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Mercedes-Benz C. In addition, the cost of maintenance, including insurance, on 2007 Mercedes-Benz C would be higher. At 4,300 cc (6 cylinders), 2009 GMC Sierra is equipped with a bigger engine. In terms of performance, 2009 GMC Sierra (192 HP @ 4600 RPM) has 44 more horse power than 2007 Mercedes-Benz C. (148 HP @ 4200 RPM). In normal driving conditions, 2009 GMC Sierra should accelerate faster than 2007 Mercedes-Benz C.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2007 Mercedes-Benz C (340 Nm @ 1400 RPM) has 80 more torque (in Nm) than 2009 GMC Sierra. (260 Nm @ 2800 RPM). This means 2007 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 2009 GMC Sierra. 2009 GMC Sierra has automatic transmission and 2007 Mercedes-Benz C has manual transmission. 2007 Mercedes-Benz C will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 GMC Sierra | 2007 Mercedes-Benz C | |
| Make | GMC | Mercedes-Benz |
| Model | Sierra | C |
| Year Released | 2009 | 2007 |
| Body Type | Pickup | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 4300 cc | 2148 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 192 HP | 148 HP |
| Engine RPM | 4600 RPM | 4200 RPM |
| Torque | 260 Nm | 340 Nm |
| Torque RPM | 2800 RPM | 1400 RPM |
| Engine Compression Ratio | 9.2:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 3 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Length | 5140 mm | 4550 mm |
| Vehicle Width | 2040 mm | 1470 mm |
| Vehicle Height | 1880 mm | 1730 mm |
| Wheelbase Size | 3030 mm | 2720 mm |
| Fuel Tank Capacity | 98 L | 62 L |
