2009 Audi A6 vs. 1977 Buick Regal
To start off, 2009 Audi A6 is newer by 32 year(s). Which means there will be less support and parts availability for 1977 Buick Regal. In addition, the cost of maintenance, including insurance, on 1977 Buick Regal would be higher. At 5,204 cc (10 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (430 HP @ 6800 RPM) has 322 more horse power than 1977 Buick Regal. (108 HP @ 3400 RPM). In normal driving conditions, 2009 Audi A6 should accelerate faster than 1977 Buick Regal. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A6 weights approximately 480 kg more than 1977 Buick Regal. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1977 Buick Regal. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Audi A6 (540 Nm @ 3000 RPM) has 289 more torque (in Nm) than 1977 Buick Regal. (251 Nm @ 2000 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1977 Buick Regal.
Compare all specifications:
| 2009 Audi A6 | 1977 Buick Regal | |
| Make | Audi | Buick |
| Model | A6 | Regal |
| Year Released | 2009 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 5204 cc | 3791 cc |
| Engine Cylinders | 10 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 430 HP | 108 HP |
| Engine RPM | 6800 RPM | 3400 RPM |
| Torque | 540 Nm | 251 Nm |
| Torque RPM | 3000 RPM | 2000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1910 kg | 1430 kg |
| Vehicle Length | 4920 mm | 5090 mm |
| Vehicle Width | 1870 mm | 1840 mm |
| Vehicle Height | 1460 mm | 1370 mm |
| Wheelbase Size | 2850 mm | 2750 mm |
