1991 Buick Roadmaster vs. 2013 Chevrolet Impala
To start off, 2013 Chevrolet Impala is newer by 22 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, 2013 Chevrolet Impala (296 HP @ 6800 RPM) has 119 more horse power than 1991 Buick Roadmaster. (177 HP @ 4200 RPM) In normal driving conditions, 2013 Chevrolet Impala should accelerate faster than 1991 Buick Roadmaster. With that said, vehicle weight also plays an important factor in acceleration. 1991 Buick Roadmaster weights approximately 162 kg more than 2013 Chevrolet Impala.
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, 2013 Chevrolet Impala, 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 (393 Nm @ 2400 RPM) has 38 more torque (in Nm) than 2013 Chevrolet Impala. (355 Nm @ 5300 RPM). This means 1991 Buick Roadmaster will have an easier job in driving up hills or pulling heavy equipment than 2013 Chevrolet Impala.
Compare all specifications:
1991 Buick Roadmaster | 2013 Chevrolet Impala | |
Make | Buick | Chevrolet |
Model | Roadmaster | Impala |
Year Released | 1991 | 2013 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 5731 cc | 3600 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 177 HP | 296 HP |
Engine RPM | 4200 RPM | 6800 RPM |
Torque | 393 Nm | 355 Nm |
Torque RPM | 2400 RPM | 5300 RPM |
Fuel Type | Gasoline | Flex Fuel |
Drive Type | Rear | Front |
Transmission Type | Automatic | 6-speed automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1840 kg | 1678 kg |
Vehicle Length | 5280 mm | 5090 mm |
Vehicle Width | 2040 mm | 1851 mm |
Vehicle Height | 1650 mm | 1491 mm |
Wheelbase Size | 2950 mm | 2807 mm |
Fuel Tank Capacity | 75 L | 64 L |