1991 Buick Roadmaster vs. 2003 Chevrolet SSR
To start off, 2003 Chevrolet SSR is newer by 12 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 5,731 cc (8 cylinders), 1991 Buick Roadmaster is equipped with a bigger engine. In terms of performance, 2003 Chevrolet SSR (296 HP @ 5200 RPM) has 119 more horse power than 1991 Buick Roadmaster. (177 HP @ 4200 RPM) In normal driving conditions, 2003 Chevrolet SSR should accelerate faster than 1991 Buick Roadmaster. With that said, vehicle weight also plays an important factor in acceleration. 2003 Chevrolet SSR weights approximately 314 kg more than 1991 Buick Roadmaster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2003 Chevrolet SSR (449 Nm @ 4000 RPM) has 56 more torque (in Nm) than 1991 Buick Roadmaster. (393 Nm @ 2400 RPM). This means 2003 Chevrolet SSR will have an easier job in driving up hills or pulling heavy equipment than 1991 Buick Roadmaster.
Compare all specifications:
| 1991 Buick Roadmaster | 2003 Chevrolet SSR | |
| Make | Buick | Chevrolet |
| Model | Roadmaster | SSR |
| Year Released | 1991 | 2003 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 5731 cc | 5316 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 177 HP | 296 HP |
| Engine RPM | 4200 RPM | 5200 RPM |
| Torque | 393 Nm | 449 Nm |
| Torque RPM | 2400 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1840 kg | 2154 kg |
| Vehicle Length | 5280 mm | 4870 mm |
| Vehicle Width | 2040 mm | 2000 mm |
| Vehicle Height | 1650 mm | 1640 mm |
| Wheelbase Size | 2950 mm | 2950 mm |
