1999 GMC Safari vs. 2004 GMC Sierra
To start off, 2004 GMC Sierra is newer by 5 year(s). Which means there will be less support and parts availability for 1999 GMC Safari. In addition, the cost of maintenance, including insurance, on 1999 GMC Safari would be higher. At 5,359 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. In terms of performance, 2004 GMC Sierra (295 HP) has 108 more horse power than 1999 GMC Safari. (187 HP) In normal driving conditions, 2004 GMC Sierra should accelerate faster than 1999 GMC Safari. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 424 kg more than 1999 GMC Safari. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1999 GMC Safari. 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, 2004 GMC Sierra (447 Nm) has 109 more torque (in Nm) than 1999 GMC Safari. (338 Nm). This means 2004 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1999 GMC Safari.
Compare all specifications:
| 1999 GMC Safari | 2004 GMC Sierra | |
| Make | GMC | GMC |
| Model | Safari | Sierra |
| Year Released | 1999 | 2004 |
| Body Type | Van | Pickup |
| Engine Position | Front | Front |
| Engine Size | 4291 cc | 5359 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 187 HP | 295 HP |
| Torque | 338 Nm | 447 Nm |
| Engine Bore Size | 102 mm | 96.1 mm |
| Engine Stroke Size | 88 mm | 92 mm |
| Drive Type | Rear | 4WD |
| Number of Seats | 8 seats | 6 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1955 kg | 2379 kg |
| Vehicle Length | 4830 mm | 5850 mm |
| Vehicle Width | 1980 mm | 2000 mm |
| Vehicle Height | 1910 mm | 1910 mm |
| Wheelbase Size | 2830 mm | 3650 mm |
| Fuel Tank Capacity | 98 L | 98 L |
