2006 GMC Sierra vs. 1989 Pontiac Grand Safari
To start off, 2006 GMC Sierra is newer by 17 year(s). Which means there will be less support and parts availability for 1989 Pontiac Grand Safari. In addition, the cost of maintenance, including insurance, on 1989 Pontiac Grand Safari would be higher. At 5,965 cc (8 cylinders), 2006 GMC Sierra is equipped with a bigger engine. In terms of performance, 2006 GMC Sierra (300 HP @ 4400 RPM) has 161 more horse power than 1989 Pontiac Grand Safari. (139 HP @ 3200 RPM). In normal driving conditions, 2006 GMC Sierra should accelerate faster than 1989 Pontiac Grand Safari. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Sierra weights approximately 551 kg more than 1989 Pontiac Grand Safari. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1989 Pontiac Grand Safari. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 GMC Sierra (488 Nm @ 4000 RPM) has 142 more torque (in Nm) than 1989 Pontiac Grand Safari. (346 Nm @ 2000 RPM). This means 2006 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1989 Pontiac Grand Safari.
Compare all specifications:
2006 GMC Sierra | 1989 Pontiac Grand Safari | |
Make | GMC | Pontiac |
Model | Sierra | Grand Safari |
Year Released | 2006 | 1989 |
Engine Position | Front | Front |
Engine Size | 5965 cc | 5032 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | in-line |
Horse Power | 300 HP | 139 HP |
Engine RPM | 4400 RPM | 3200 RPM |
Torque | 488 Nm | 346 Nm |
Torque RPM | 4000 RPM | 2000 RPM |
Drive Type | 4WD | Rear |
Vehicle Weight | 2436 kg | 1885 kg |
Vehicle Length | 6570 mm | 5450 mm |
Vehicle Width | 2450 mm | 2020 mm |
Vehicle Height | 1970 mm | 1460 mm |
Wheelbase Size | 4250 mm | 2950 mm |