2004 GMC Sierra vs. 2007 Mercedes-Benz CLS
To start off, 2007 Mercedes-Benz CLS 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 6,206 cc (8 cylinders), 2007 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz CLS (507 HP) has 207 more horse power than 2004 GMC Sierra. (300 HP) In normal driving conditions, 2007 Mercedes-Benz CLS should accelerate faster than 2004 GMC Sierra.
Because 2004 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2007 Mercedes-Benz CLS. In wet, icy, snow, or gravel driving conditions, 2004 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, 2007 Mercedes-Benz CLS (631 Nm) has 143 more torque (in Nm) than 2004 GMC Sierra. (488 Nm). This means 2007 Mercedes-Benz CLS 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 CLS | |
| Make | GMC | Mercedes-Benz |
| Model | Sierra | CLS |
| Year Released | 2004 | 2007 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 6206 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 300 HP | 507 HP |
| Torque | 488 Nm | 631 Nm |
| Engine Bore Size | 102 mm | 102.2 mm |
| Engine Stroke Size | 92 mm | 94.6 mm |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 5790 mm | 4910 mm |
| Vehicle Width | 2000 mm | 1880 mm |
| Vehicle Height | 1900 mm | 1400 mm |
| Wheelbase Size | 3650 mm | 2860 mm |
| Fuel Tank Capacity | 98 L | 80 L |
