2001 Audi A6 vs. 1978 Buick Regal
To start off, 2001 Audi A6 is newer by 23 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 3,214 cc (6 cylinders), 1978 Buick Regal is equipped with a bigger engine. In terms of performance, 2001 Audi A6 (128 HP @ 5700 RPM) has 38 more horse power than 1978 Buick Regal. (90 HP @ 3600 RPM). In normal driving conditions, 2001 Audi A6 should accelerate faster than 1978 Buick Regal. With that said, vehicle weight also plays an important factor in acceleration. 1978 Buick Regal weights approximately 32 kg more than 2001 Audi A6.
Because 1978 Buick Regal is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1978 Buick Regal. However, in wet, icy, snow, or gravel driving conditions, 2001 Audi A6, being front wheel drive (FWD), will offer much better control with better grip. 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, 1978 Buick Regal (224 Nm @ 2000 RPM) has 29 more torque (in Nm) than 2001 Audi A6. (195 Nm @ 3300 RPM). This means 1978 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 2001 Audi A6.
Compare all specifications:
| 2001 Audi A6 | 1978 Buick Regal | |
| Make | Audi | Buick |
| Model | A6 | Regal |
| Year Released | 2001 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 1896 cc | 3214 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 128 HP | 90 HP |
| Engine RPM | 5700 RPM | 3600 RPM |
| Torque | 195 Nm | 224 Nm |
| Torque RPM | 3300 RPM | 2000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1398 kg | 1430 kg |
| Vehicle Length | 4800 mm | 5090 mm |
| Vehicle Width | 1820 mm | 1840 mm |
| Vehicle Height | 1460 mm | 1370 mm |
| Wheelbase Size | 2760 mm | 2750 mm |
