1991 Buick Roadmaster vs. 2005 Volvo XC70
To start off, 2005 Volvo XC70 is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Buick Roadmaster. In addition, the cost of maintenance, including insurance, on 1991 Buick Roadmaster would be higher. At 5,002 cc (8 cylinders), 1991 Buick Roadmaster is equipped with a bigger engine. In terms of performance, 2005 Volvo XC70 (208 HP @ 5200 RPM) has 40 more horse power than 1991 Buick Roadmaster. (168 HP @ 4200 RPM) In normal driving conditions, 2005 Volvo XC70 should accelerate faster than 1991 Buick Roadmaster. With that said, vehicle weight also plays an important factor in acceleration. 1991 Buick Roadmaster weights approximately 265 kg more than 2005 Volvo XC70.
Because 2005 Volvo XC70 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Buick Roadmaster. In wet, icy, snow, or gravel driving conditions, 2005 Volvo XC70 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, 1991 Buick Roadmaster (346 Nm @ 2400 RPM) has 26 more torque (in Nm) than 2005 Volvo XC70. (320 Nm @ 1500 RPM). This means 1991 Buick Roadmaster will have an easier job in driving up hills or pulling heavy equipment than 2005 Volvo XC70.
Compare all specifications:
| 1991 Buick Roadmaster | 2005 Volvo XC70 | |
| Make | Buick | Volvo |
| Model | Roadmaster | XC70 |
| Year Released | 1991 | 2005 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 5002 cc | 2435 cc |
| Engine Cylinders | 8 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Horse Power | 168 HP | 208 HP |
| Engine RPM | 4200 RPM | 5200 RPM |
| Torque | 346 Nm | 320 Nm |
| Torque RPM | 2400 RPM | 1500 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2000 kg | 1735 kg |
| Vehicle Length | 5540 mm | 4740 mm |
| Vehicle Width | 2040 mm | 1870 mm |
| Vehicle Height | 1540 mm | 1570 mm |
| Wheelbase Size | 2950 mm | 2770 mm |
