2008 BMW X5 vs. 1990 Buick Roadmaster
To start off, 2008 BMW X5 is newer by 18 year(s). Which means there will be less support and parts availability for 1990 Buick Roadmaster. In addition, the cost of maintenance, including insurance, on 1990 Buick Roadmaster would be higher. At 5,731 cc (8 cylinders), 1990 Buick Roadmaster is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW X5 weights approximately 351 kg more than 1990 Buick Roadmaster.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 @ 3700 RPM) has 47 more torque (in Nm) than 1990 Buick Roadmaster. (393 Nm @ 2400 RPM). This means 2008 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1990 Buick Roadmaster.
Compare all specifications:
| 2008 BMW X5 | 1990 Buick Roadmaster | |
| Make | BMW | Buick |
| Model | X5 | Roadmaster |
| Year Released | 2008 | 1990 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 5731 cc |
| Horse Power | 0 HP | 177 HP |
| Torque | 440 Nm | 393 Nm |
| Torque RPM | 3700 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2191 kg | 1840 kg |
| Vehicle Length | 4870 mm | 5490 mm |
| Vehicle Height | 1470 mm | 1450 mm |
| Wheelbase Size | 2830 mm | 2950 mm |
