2008 Audi S6 vs. 1978 Buick Regal
To start off, 2008 Audi S6 is newer by 30 year(s). Which means there will be less support and parts availability for 1978 Buick Regal. In addition, the cost of maintenance, including insurance, on 1978 Buick Regal would be higher. At 5,202 cc (10 cylinders), 2008 Audi S6 is equipped with a bigger engine. In terms of performance, 2008 Audi S6 (429 HP @ 6800 RPM) has 339 more horse power than 1978 Buick Regal. (90 HP @ 3600 RPM). In normal driving conditions, 2008 Audi S6 should accelerate faster than 1978 Buick Regal. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi S6 weights approximately 480 kg more than 1978 Buick Regal. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi S6 is four wheel drive (4WD), it will have significant more traction and grip than 1978 Buick Regal. In wet, icy, snow, or gravel driving conditions, 2008 Audi S6 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, 2008 Audi S6 (540 Nm @ 3000 RPM) has 316 more torque (in Nm) than 1978 Buick Regal. (224 Nm @ 2000 RPM). This means 2008 Audi S6 will have an easier job in driving up hills or pulling heavy equipment than 1978 Buick Regal.
Compare all specifications:
| 2008 Audi S6 | 1978 Buick Regal | |
| Make | Audi | Buick |
| Model | S6 | Regal |
| Year Released | 2008 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 5202 cc | 3214 cc |
| Engine Cylinders | 10 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 429 HP | 90 HP |
| Engine RPM | 6800 RPM | 3600 RPM |
| Torque | 540 Nm | 224 Nm |
| Torque RPM | 3000 RPM | 2000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| 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 |
