2006 Audi A8 vs. 1974 Buick Centurion
To start off, 2006 Audi A8 is newer by 32 year(s). Which means there will be less support and parts availability for 1974 Buick Centurion. In addition, the cost of maintenance, including insurance, on 1974 Buick Centurion would be higher. At 7,468 cc (6 cylinders), 1974 Buick Centurion is equipped with a bigger engine. In terms of performance, 2006 Audi A8 (271 HP @ 3750 RPM) has 45 more horse power than 1974 Buick Centurion. (226 HP @ 4000 RPM). In normal driving conditions, 2006 Audi A8 should accelerate faster than 1974 Buick Centurion. With that said, vehicle weight also plays an important factor in acceleration. 1974 Buick Centurion weights approximately 130 kg more than 2006 Audi A8.
Because 2006 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 1974 Buick Centurion. In wet, icy, snow, or gravel driving conditions, 2006 Audi A8 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, 2006 Audi A8 (650 Nm @ 1800 RPM) has 152 more torque (in Nm) than 1974 Buick Centurion. (498 Nm @ 2600 RPM). This means 2006 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1974 Buick Centurion.
Compare all specifications:
| 2006 Audi A8 | 1974 Buick Centurion | |
| Make | Audi | Buick |
| Model | A8 | Centurion |
| Year Released | 2006 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 3934 cc | 7468 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 271 HP | 226 HP |
| Engine RPM | 3750 RPM | 4000 RPM |
| Torque | 650 Nm | 498 Nm |
| Torque RPM | 1800 RPM | 2600 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1940 kg | 2070 kg |
| Vehicle Length | 5190 mm | 5650 mm |
| Vehicle Width | 1900 mm | 2040 mm |
| Vehicle Height | 1460 mm | 1380 mm |
| Wheelbase Size | 3080 mm | 3160 mm |
