2007 GMC Sierra vs. 2004 Mercedes-Benz Viano
To start off, 2007 GMC Sierra is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Mercedes-Benz Viano. In addition, the cost of maintenance, including insurance, on 2004 Mercedes-Benz Viano 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 152 more horse power than 2004 Mercedes-Benz Viano. (148 HP @ 3800 RPM). In normal driving conditions, 2007 GMC Sierra should accelerate faster than 2004 Mercedes-Benz Viano.
Let's talk about torque, 2007 GMC Sierra (488 Nm @ 4000 RPM) has 158 more torque (in Nm) than 2004 Mercedes-Benz Viano. (330 Nm @ 1800 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2004 Mercedes-Benz Viano.
Compare all specifications:
| 2007 GMC Sierra | 2004 Mercedes-Benz Viano | |
| Make | GMC | Mercedes-Benz |
| Model | Sierra | Viano |
| Year Released | 2007 | 2004 |
| Body Type | Pickup | Minivan |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 2148 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 300 HP | 148 HP |
| Engine RPM | 4400 RPM | 3800 RPM |
| Torque | 488 Nm | 330 Nm |
| Torque RPM | 4000 RPM | 1800 RPM |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Length | 6330 mm | 5000 mm |
| Vehicle Width | 2450 mm | 1910 mm |
| Vehicle Height | 1940 mm | 1880 mm |
| Wheelbase Size | 4010 mm | 3090 mm |
| Fuel Tank Capacity | 129 L | 88 L |
