2009 Mercedes-Benz C vs. 2011 GMC Sierra
To start off, 2011 GMC Sierra is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Mercedes-Benz C. In addition, the cost of maintenance, including insurance, on 2009 Mercedes-Benz C would be higher. At 5,999 cc (8 cylinders), 2011 GMC Sierra is equipped with a bigger engine. In terms of performance, 2011 GMC Sierra (353 HP @ 5400 RPM) has 205 more horse power than 2009 Mercedes-Benz C. (148 HP @ 4200 RPM) In normal driving conditions, 2011 GMC Sierra should accelerate faster than 2009 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2011 GMC Sierra weights approximately 601 kg more than 2009 Mercedes-Benz C. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2009 Mercedes-Benz C. In wet, icy, snow, or gravel driving conditions, 2011 GMC Sierra will offer significantly more control. 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, 2011 GMC Sierra (506 Nm @ 4400 RPM) has 166 more torque (in Nm) than 2009 Mercedes-Benz C. (340 Nm @ 2000 RPM). This means 2011 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2009 Mercedes-Benz C.
Compare all specifications:
| 2009 Mercedes-Benz C | 2011 GMC Sierra | |
| Make | Mercedes-Benz | GMC |
| Model | C | Sierra |
| Year Released | 2009 | 2011 |
| Body Type | Hatchback | Pickup |
| Engine Position | Front | Front |
| Engine Size | 2148 cc | 5999 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 148 HP | 353 HP |
| Engine RPM | 4200 RPM | 5400 RPM |
| Torque | 340 Nm | 506 Nm |
| Torque RPM | 2000 RPM | 4400 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 6 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1540 kg | 2141 kg |
| Vehicle Length | 4350 mm | 6580 mm |
| Vehicle Width | 1730 mm | 2040 mm |
| Vehicle Height | 1410 mm | 1960 mm |
| Wheelbase Size | 2720 mm | 4250 mm |
| Fuel Consumption Overall | 6.6 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 62 L | 129 L |
