1991 Buick Roadmaster vs. 2009 Dodge Durango
To start off, 2009 Dodge Durango 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 Dodge Durango (303 HP @ 5650 RPM) has 126 more horse power than 1991 Buick Roadmaster. (177 HP @ 4200 RPM) In normal driving conditions, 2009 Dodge Durango should accelerate faster than 1991 Buick Roadmaster. With that said, vehicle weight also plays an important factor in acceleration. 2009 Dodge Durango weights approximately 120 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.
Because 2009 Dodge Durango is four wheel drive (4WD), it will have significant more traction and grip than 1991 Buick Roadmaster. In wet, icy, snow, or gravel driving conditions, 2009 Dodge Durango will offer significantly more control. 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 Dodge Durango (447 Nm @ 3950 RPM) has 54 more torque (in Nm) than 1991 Buick Roadmaster. (393 Nm @ 2400 RPM). This means 2009 Dodge Durango will have an easier job in driving up hills or pulling heavy equipment than 1991 Buick Roadmaster.
Compare all specifications:
1991 Buick Roadmaster | 2009 Dodge Durango | |
Make | Buick | Dodge |
Model | Roadmaster | Durango |
Year Released | 1991 | 2009 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 5731 cc | 4701 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 177 HP | 303 HP |
Engine RPM | 4200 RPM | 5650 RPM |
Torque | 393 Nm | 447 Nm |
Torque RPM | 2400 RPM | 3950 RPM |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1840 kg | 1960 kg |
Vehicle Length | 5280 mm | 5110 mm |
Vehicle Width | 2040 mm | 1940 mm |
Vehicle Height | 1650 mm | 1890 mm |
Wheelbase Size | 2950 mm | 3030 mm |
Fuel Tank Capacity | 75 L | 102 L |