2008 BMW X5 vs. 1977 Pontiac Grand Safari
To start off, 2008 BMW X5 is newer by 31 year(s). Which means there will be less support and parts availability for 1977 Pontiac Grand Safari. In addition, the cost of maintenance, including insurance, on 1977 Pontiac Grand Safari would be higher. At 4,942 cc (8 cylinders), 1977 Pontiac Grand Safari is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW X5 weights approximately 310 kg more than 1977 Pontiac Grand Safari.
Because 2008 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1977 Pontiac Grand Safari. In wet, icy, snow, or gravel driving conditions, 2008 BMW X5 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, 2008 BMW X5 (440 Nm @ 5400 RPM) has 121 more torque (in Nm) than 1977 Pontiac Grand Safari. (319 Nm @ 2000 RPM). This means 2008 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1977 Pontiac Grand Safari.
Compare all specifications:
| 2008 BMW X5 | 1977 Pontiac Grand Safari | |
| Make | BMW | Pontiac |
| Model | X5 | Grand Safari |
| Year Released | 2008 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 4942 cc |
| Horse Power | 0 HP | 138 HP |
| Torque | 440 Nm | 319 Nm |
| Torque RPM | 5400 RPM | 2000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 2180 kg | 1870 kg |
| Vehicle Length | 4670 mm | 5450 mm |
| Vehicle Width | 1880 mm | 2020 mm |
| Vehicle Height | 1710 mm | 1460 mm |
| Wheelbase Size | 2830 mm | 2950 mm |
