1991 Buick Roadmaster vs. 2010 Bentley Brooklands
To start off, 2010 Bentley Brooklands is newer by 19 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 6,800 cc (8 cylinders), 2010 Bentley Brooklands is equipped with a bigger engine. In terms of performance, 2010 Bentley Brooklands (530 HP @ 4000 RPM) has 353 more horse power than 1991 Buick Roadmaster. (177 HP @ 4200 RPM) In normal driving conditions, 2010 Bentley Brooklands should accelerate faster than 1991 Buick Roadmaster. With that said, vehicle weight also plays an important factor in acceleration. 2010 Bentley Brooklands weights approximately 815 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, 2010 Bentley Brooklands (1,048 Nm @ 3200 RPM) has 655 more torque (in Nm) than 1991 Buick Roadmaster. (393 Nm @ 2400 RPM). This means 2010 Bentley Brooklands will have an easier job in driving up hills or pulling heavy equipment than 1991 Buick Roadmaster.
Compare all specifications:
| 1991 Buick Roadmaster | 2010 Bentley Brooklands | |
| Make | Buick | Bentley |
| Model | Roadmaster | Brooklands |
| Year Released | 1991 | 2010 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5731 cc | 6800 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 177 HP | 530 HP |
| Engine RPM | 4200 RPM | 4000 RPM |
| Torque | 393 Nm | 1048 Nm |
| Torque RPM | 2400 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1840 kg | 2655 kg |
| Vehicle Length | 5280 mm | 5410 mm |
| Vehicle Width | 2040 mm | 1900 mm |
| Vehicle Height | 1650 mm | 1473 mm |
| Wheelbase Size | 2950 mm | 3117 mm |
| Fuel Tank Capacity | 75 L | 96 L |
