2007 GMC Sierra vs. 2004 GMC Safari
To start off, 2007 GMC Sierra is newer by 3 year(s). Which means there will be less support and parts availability for 2004 GMC Safari. In addition, the cost of maintenance, including insurance, on 2004 GMC Safari 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 (312 HP) has 122 more horse power than 2004 GMC Safari. (190 HP). In normal driving conditions, 2007 GMC Sierra should accelerate faster than 2004 GMC Safari. With that said, vehicle weight also plays an important factor in acceleration. 2007 GMC Sierra weights approximately 353 kg more than 2004 GMC Safari. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 GMC Sierra (506 Nm) has 167 more torque (in Nm) than 2004 GMC Safari. (339 Nm). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2004 GMC Safari.
Compare all specifications:
| 2007 GMC Sierra | 2004 GMC Safari | |
| Make | GMC | GMC |
| Model | Sierra | Safari |
| Year Released | 2007 | 2004 |
| Body Type | Pickup | Van |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 4293 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 312 HP | 190 HP |
| Torque | 506 Nm | 339 Nm |
| Engine Bore Size | 102 mm | 102 mm |
| Engine Stroke Size | 92 mm | 88 mm |
| Drive Type | 4WD | 4WD |
| Number of Seats | 6 seats | 8 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 2435 kg | 2082 kg |
| Vehicle Length | 6580 mm | 4830 mm |
| Vehicle Width | 2440 mm | 1980 mm |
| Vehicle Height | 1940 mm | 1910 mm |
| Wheelbase Size | 4250 mm | 2830 mm |
| Fuel Consumption Overall | 15.8 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 129 L | 102 L |
