2007 GMC Acadia vs. 1986 Pontiac Grand Safari
To start off, 2007 GMC Acadia is newer by 21 year(s). Which means there will be less support and parts availability for 1986 Pontiac Grand Safari. In addition, the cost of maintenance, including insurance, on 1986 Pontiac Grand Safari would be higher. At 5,032 cc (8 cylinders), 1986 Pontiac Grand Safari is equipped with a bigger engine. In terms of performance, 2007 GMC Acadia (275 HP @ 6600 RPM) has 137 more horse power than 1986 Pontiac Grand Safari. (138 HP @ 3200 RPM). In normal driving conditions, 2007 GMC Acadia should accelerate faster than 1986 Pontiac Grand Safari.
Because 1986 Pontiac Grand Safari is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1986 Pontiac Grand Safari. However, in wet, icy, snow, or gravel driving conditions, 2007 GMC Acadia, being front wheel drive (FWD), will offer much better control with better grip. 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, 1986 Pontiac Grand Safari (346 Nm @ 2000 RPM) has 6 more torque (in Nm) than 2007 GMC Acadia. (340 Nm @ 3200 RPM). This means 1986 Pontiac Grand Safari will have an easier job in driving up hills or pulling heavy equipment than 2007 GMC Acadia.
Compare all specifications:
| 2007 GMC Acadia | 1986 Pontiac Grand Safari | |
| Make | GMC | Pontiac |
| Model | Acadia | Grand Safari |
| Year Released | 2007 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 3562 cc | 5032 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 275 HP | 138 HP |
| Engine RPM | 6600 RPM | 3200 RPM |
| Torque | 340 Nm | 346 Nm |
| Torque RPM | 3200 RPM | 2000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Vehicle Length | 5100 mm | 5450 mm |
| Vehicle Width | 1990 mm | 2020 mm |
| Vehicle Height | 1780 mm | 1460 mm |
| Wheelbase Size | 3030 mm | 2950 mm |
