2008 Audi S4 vs. 1979 Ford LTD
To start off, 2008 Audi S4 is newer by 29 year(s). Which means there will be less support and parts availability for 1979 Ford LTD. In addition, the cost of maintenance, including insurance, on 1979 Ford LTD would be higher. At 5,763 cc (8 cylinders), 1979 Ford LTD is equipped with a bigger engine. In terms of performance, 2008 Audi S4 (456 HP @ 6800 RPM) has 159 more horse power than 1979 Ford LTD. (297 HP @ 5400 RPM). In normal driving conditions, 2008 Audi S4 should accelerate faster than 1979 Ford LTD. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi S4 weights approximately 105 kg more than 1979 Ford LTD. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 1979 Ford LTD. In wet, icy, snow, or gravel driving conditions, 2008 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. Let's talk about torque, 1979 Ford LTD (525 Nm @ 3400 RPM) has 223 more torque (in Nm) than 2008 Audi S4. (302 Nm @ 3500 RPM). This means 1979 Ford LTD will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi S4.
Compare all specifications:
| 2008 Audi S4 | 1979 Ford LTD | |
| Make | Audi | Ford |
| Model | S4 | LTD |
| Year Released | 2008 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 4124 cc | 5763 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 456 HP | 297 HP |
| Engine RPM | 6800 RPM | 5400 RPM |
| Torque | 302 Nm | 525 Nm |
| Torque RPM | 3500 RPM | 3400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1895 kg | 1790 kg |
| Vehicle Length | 4580 mm | 5370 mm |
| Vehicle Width | 1400 mm | 1970 mm |
| Vehicle Height | 1400 mm | 1400 mm |
| Wheelbase Size | 2660 mm | 3080 mm |
