2008 Chevrolet Vivant vs. 2007 GMC Sierra
To start off, 2008 Chevrolet Vivant is newer by 1 year(s). Which means there will be less support and parts availability for 2007 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2007 GMC Sierra would be higher. At 5,999 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine.
Let's talk about torque, 2007 GMC Sierra (488 Nm @ 4000 RPM) has 305 more torque (in Nm) than 2008 Chevrolet Vivant. (183 Nm @ 4000 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet Vivant.
Compare all specifications:
| 2008 Chevrolet Vivant | 2007 GMC Sierra | |
| Make | Chevrolet | GMC |
| Model | Vivant | Sierra |
| Year Released | 2008 | 2007 |
| Body Type | Hatchback | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 5999 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 0 HP | 300 HP |
| Torque | 183 Nm | 488 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 86 mm | 102 mm |
| Engine Stroke Size | 86 mm | 92 mm |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4320 mm | 6570 mm |
| Vehicle Height | 1500 mm | 1970 mm |
| Wheelbase Size | 2610 mm | 4250 mm |
| Fuel Tank Capacity | 60 L | 132 L |
