1977 Pontiac Grand Safari vs. 2008 Volvo XC90
To start off, 2008 Volvo XC90 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. In terms of performance, 2008 Volvo XC90 (311 HP @ 5100 RPM) has 173 more horse power than 1977 Pontiac Grand Safari. (138 HP @ 3600 RPM) In normal driving conditions, 2008 Volvo XC90 should accelerate faster than 1977 Pontiac Grand Safari. With that said, vehicle weight also plays an important factor in acceleration. 2008 Volvo XC90 weights approximately 318 kg more than 1977 Pontiac Grand Safari. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Volvo XC90 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 Volvo XC90 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 Volvo XC90 (440 Nm @ 3900 RPM) has 121 more torque (in Nm) than 1977 Pontiac Grand Safari. (319 Nm @ 2000 RPM). This means 2008 Volvo XC90 will have an easier job in driving up hills or pulling heavy equipment than 1977 Pontiac Grand Safari.
Compare all specifications:
| 1977 Pontiac Grand Safari | 2008 Volvo XC90 | |
| Make | Pontiac | Volvo |
| Model | Grand Safari | XC90 |
| Year Released | 1977 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 4942 cc | 4399 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 138 HP | 311 HP |
| Engine RPM | 3600 RPM | 5100 RPM |
| Torque | 319 Nm | 440 Nm |
| Torque RPM | 2000 RPM | 3900 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1870 kg | 2188 kg |
| Vehicle Length | 5450 mm | 4800 mm |
| Vehicle Width | 2020 mm | 1900 mm |
| Vehicle Height | 1460 mm | 1750 mm |
| Wheelbase Size | 2950 mm | 2860 mm |
