1979 Volvo 66 vs. 2007 Audi S4
To start off, 2007 Audi S4 is newer by 28 year(s). Which means there will be less support and parts availability for 1979 Volvo 66. In addition, the cost of maintenance, including insurance, on 1979 Volvo 66 would be higher. At 4,163 cc (8 cylinders), 2007 Audi S4 is equipped with a bigger engine. In terms of performance, 2007 Audi S4 (339 HP @ 7000 RPM) has 292 more horse power than 1979 Volvo 66. (47 HP @ 5200 RPM) In normal driving conditions, 2007 Audi S4 should accelerate faster than 1979 Volvo 66. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi S4 weights approximately 975 kg more than 1979 Volvo 66. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 1979 Volvo 66. In wet, icy, snow, or gravel driving conditions, 2007 Audi S4 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.
Compare all specifications:
| 1979 Volvo 66 | 2007 Audi S4 | |
| Make | Volvo | Audi |
| Model | 66 | S4 |
| Year Released | 1979 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1108 cc | 4163 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 47 HP | 339 HP |
| Engine RPM | 5200 RPM | 7000 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 820 kg | 1795 kg |
| Vehicle Length | 3910 mm | 4580 mm |
| Vehicle Width | 1550 mm | 1790 mm |
| Vehicle Height | 1390 mm | 1450 mm |
