2007 GMC Sierra vs. 2006 Mercedes-Benz C
To start off, 2007 GMC Sierra is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Mercedes-Benz C. In addition, the cost of maintenance, including insurance, on 2006 Mercedes-Benz C would be higher. At 5,999 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (300 HP @ 4400 RPM) has 99 more horse power than 2006 Mercedes-Benz C. (201 HP @ 6200 RPM). In normal driving conditions, 2007 GMC Sierra should accelerate faster than 2006 Mercedes-Benz C.
Let's talk about torque, 2007 GMC Sierra (488 Nm @ 4000 RPM) has 243 more torque (in Nm) than 2006 Mercedes-Benz C. (245 Nm @ 2900 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercedes-Benz C. 2007 GMC Sierra has automatic transmission and 2006 Mercedes-Benz C has manual transmission. 2006 Mercedes-Benz C will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 GMC Sierra | 2006 Mercedes-Benz C | |
| Make | GMC | Mercedes-Benz |
| Model | Sierra | C |
| Year Released | 2007 | 2006 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 2496 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 300 HP | 201 HP |
| Engine RPM | 4400 RPM | 6200 RPM |
| Torque | 488 Nm | 245 Nm |
| Torque RPM | 4000 RPM | 2900 RPM |
| Engine Bore Size | 102 mm | 88 mm |
| Engine Stroke Size | 92 mm | 68.4 mm |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Length | 6330 mm | 4530 mm |
| Vehicle Width | 2450 mm | 1730 mm |
| Vehicle Height | 1940 mm | 1430 mm |
| Wheelbase Size | 4010 mm | 2720 mm |
| Fuel Tank Capacity | 129 L | 62 L |
