2005 Audi Allroad vs. 1991 Buick Roadmaster
To start off, 2005 Audi Allroad is newer by 14 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, 2005 Audi Allroad (296 HP @ 6200 RPM) has 119 more horse power than 1991 Buick Roadmaster. (177 HP @ 4200 RPM). In normal driving conditions, 2005 Audi Allroad should accelerate faster than 1991 Buick Roadmaster. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi Allroad weights approximately 26 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 2005 Audi Allroad 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, 2005 Audi Allroad 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 13 more torque (in Nm) than 2005 Audi Allroad. (380 Nm @ 2700 RPM). This means 1991 Buick Roadmaster will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi Allroad.
Compare all specifications:
| 2005 Audi Allroad | 1991 Buick Roadmaster | |
| Make | Audi | Buick |
| Model | Allroad | Roadmaster |
| Year Released | 2005 | 1991 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 5731 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 296 HP | 177 HP |
| Engine RPM | 6200 RPM | 4200 RPM |
| Torque | 380 Nm | 393 Nm |
| Torque RPM | 2700 RPM | 2400 RPM |
| Engine Compression Ratio | 11.0:1 | 8.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1866 kg | 1840 kg |
| Vehicle Length | 4820 mm | 5280 mm |
| Vehicle Width | 1860 mm | 2040 mm |
| Vehicle Height | 1560 mm | 1650 mm |
| Wheelbase Size | 2660 mm | 2950 mm |
| Fuel Tank Capacity | 70 L | 75 L |
