1991 Buick Roadmaster vs. 2009 Porsche 911
To start off, 2009 Porsche 911 is newer by 18 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, 2009 Porsche 911 (350 HP @ 6600 RPM) has 173 more horse power than 1991 Buick Roadmaster. (177 HP @ 4200 RPM) In normal driving conditions, 2009 Porsche 911 should accelerate faster than 1991 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, 2009 Porsche 911 (400 Nm @ 4600 RPM) has 7 more torque (in Nm) than 1991 Buick Roadmaster. (393 Nm @ 2400 RPM). This means 2009 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1991 Buick Roadmaster.
Compare all specifications:
1991 Buick Roadmaster | 2009 Porsche 911 | |
Make | Buick | Porsche |
Model | Roadmaster | 911 |
Year Released | 1991 | 2009 |
Body Type | Sedan | Coupe |
Engine Position | Front | Rear |
Engine Size | 5731 cc | 3824 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | boxer |
Horse Power | 177 HP | 350 HP |
Engine RPM | 4200 RPM | 6600 RPM |
Torque | 393 Nm | 400 Nm |
Torque RPM | 2400 RPM | 4600 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Length | 5280 mm | 4440 mm |
Vehicle Width | 2040 mm | 1310 mm |
Vehicle Height | 1650 mm | 1780 mm |
Wheelbase Size | 2950 mm | 2360 mm |
Fuel Tank Capacity | 75 L | 64 L |