1991 Buick Roadmaster vs. 1989 Subaru Rex
To start off, 1991 Buick Roadmaster is newer by 2 year(s). Which means there will be less support and parts availability for 1989 Subaru Rex. In addition, the cost of maintenance, including insurance, on 1989 Subaru Rex would be higher. At 5,002 cc (8 cylinders), 1991 Buick Roadmaster is equipped with a bigger engine. In terms of performance, 1991 Buick Roadmaster (168 HP @ 4200 RPM) has 137 more horse power than 1989 Subaru Rex. (31 HP @ 6000 RPM). In normal driving conditions, 1991 Buick Roadmaster should accelerate faster than 1989 Subaru Rex. With that said, vehicle weight also plays an important factor in acceleration. 1991 Buick Roadmaster weights approximately 1445 kg more than 1989 Subaru Rex. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Buick Roadmaster 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 1991 Buick Roadmaster. However, in wet, icy, snow, or gravel driving conditions, 1989 Subaru Rex, 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, 1991 Buick Roadmaster (346 Nm @ 2400 RPM) has 303 more torque (in Nm) than 1989 Subaru Rex. (43 Nm @ 3500 RPM). This means 1991 Buick Roadmaster will have an easier job in driving up hills or pulling heavy equipment than 1989 Subaru Rex.
Compare all specifications:
| 1991 Buick Roadmaster | 1989 Subaru Rex | |
| Make | Buick | Subaru |
| Model | Roadmaster | Rex |
| Year Released | 1991 | 1989 |
| Body Type | Station Wagon | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 5002 cc | 544 cc |
| Engine Cylinders | 8 cylinders | 2 cylinders |
| Engine Type | V | in-line |
| Horse Power | 168 HP | 31 HP |
| Engine RPM | 4200 RPM | 6000 RPM |
| Torque | 346 Nm | 43 Nm |
| Torque RPM | 2400 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 2000 kg | 555 kg |
| Vehicle Length | 5540 mm | 3250 mm |
| Vehicle Width | 2040 mm | 1400 mm |
| Vehicle Height | 1540 mm | 1360 mm |
| Wheelbase Size | 2950 mm | 2260 mm |
