1991 Buick Roadmaster vs. 2000 Audi A6
To start off, 2000 Audi A6 is newer by 9 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, 2000 Audi A6 (247 HP @ 5800 RPM) has 70 more horse power than 1991 Buick Roadmaster. (177 HP @ 4200 RPM) In normal driving conditions, 2000 Audi A6 should accelerate faster than 1991 Buick Roadmaster. With that said, vehicle weight also plays an important factor in acceleration. 1991 Buick Roadmaster weights approximately 120 kg more than 2000 Audi A6.
Because 2000 Audi A6 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, 2000 Audi A6 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, 1991 Buick Roadmaster (393 Nm @ 2400 RPM) has 43 more torque (in Nm) than 2000 Audi A6. (350 Nm @ 1800 RPM). This means 1991 Buick Roadmaster will have an easier job in driving up hills or pulling heavy equipment than 2000 Audi A6.
Compare all specifications:
| 1991 Buick Roadmaster | 2000 Audi A6 | |
| Make | Buick | Audi |
| Model | Roadmaster | A6 |
| Year Released | 1991 | 2000 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 5731 cc | 2671 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 177 HP | 247 HP |
| Engine RPM | 4200 RPM | 5800 RPM |
| Torque | 393 Nm | 350 Nm |
| Torque RPM | 2400 RPM | 1800 RPM |
| Engine Compression Ratio | 8.0:1 | 9.0:1 |
| 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 | 1720 kg |
| Vehicle Length | 5280 mm | 4800 mm |
| Vehicle Width | 2040 mm | 1820 mm |
| Vehicle Height | 1650 mm | 1460 mm |
| Wheelbase Size | 2950 mm | 2770 mm |
| Fuel Tank Capacity | 75 L | 70 L |
