2004 GMC Sierra vs. 2007 Mercedes-Benz C
To start off, 2007 Mercedes-Benz C is newer by 3 year(s). Which means there will be less support and parts availability for 2004 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2004 GMC Sierra would be higher. At 5,965 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. In terms of performance, 2004 GMC Sierra (300 HP) has 79 more horse power than 2007 Mercedes-Benz C. (221 HP). In normal driving conditions, 2004 GMC Sierra should accelerate faster than 2007 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 602 kg more than 2007 Mercedes-Benz C. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2007 Mercedes-Benz C (510 Nm) has 22 more torque (in Nm) than 2004 GMC Sierra. (488 Nm). This means 2007 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 2004 GMC Sierra.
Compare all specifications:
| 2004 GMC Sierra | 2007 Mercedes-Benz C | |
| Make | GMC | Mercedes-Benz |
| Model | Sierra | C |
| Year Released | 2004 | 2007 |
| Body Type | Pickup | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 2987 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 300 HP | 221 HP |
| Torque | 488 Nm | 510 Nm |
| Engine Bore Size | 102.1 mm | 83.1 mm |
| Engine Stroke Size | 92 mm | 92 mm |
| Engine Compression Ratio | 9.4:1 | 18.0:1 |
| Transmission Type | Manual | Manual |
| Number of Seats | 3 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 2282 kg | 1680 kg |
| Vehicle Length | 5650 mm | 4550 mm |
| Vehicle Width | 2000 mm | 1730 mm |
| Vehicle Height | 1890 mm | 1470 mm |
| Wheelbase Size | 3380 mm | 2720 mm |
| Fuel Tank Capacity | 129 L | 62 L |
