2006 Audi S4 vs. 1981 Ford Granada
To start off, 2006 Audi S4 is newer by 25 year(s). Which means there will be less support and parts availability for 1981 Ford Granada. In addition, the cost of maintenance, including insurance, on 1981 Ford Granada would be higher. At 4,163 cc (8 cylinders), 2006 Audi S4 is equipped with a bigger engine. In terms of performance, 2006 Audi S4 (340 HP @ 7000 RPM) has 272 more horse power than 1981 Ford Granada. (68 HP @ 4200 RPM). In normal driving conditions, 2006 Audi S4 should accelerate faster than 1981 Ford Granada. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi S4 weights approximately 514 kg more than 1981 Ford Granada. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 Ford Granada 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 1981 Ford Granada. However, in wet, icy, snow, or gravel driving conditions, 2006 Audi S4, 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, 2006 Audi S4 (410 Nm @ 3500 RPM) has 262 more torque (in Nm) than 1981 Ford Granada. (148 Nm @ 2000 RPM). This means 2006 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1981 Ford Granada.
Compare all specifications:
| 2006 Audi S4 | 1981 Ford Granada | |
| Make | Audi | Ford |
| Model | S4 | Granada |
| Year Released | 2006 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 2499 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 340 HP | 68 HP |
| Engine RPM | 7000 RPM | 4200 RPM |
| Torque | 410 Nm | 148 Nm |
| Torque RPM | 3500 RPM | 2000 RPM |
| Engine Bore Size | 84.5 mm | 94.1 mm |
| Engine Stroke Size | 93 mm | 90 mm |
| Drive Type | Front | Rear |
| Vehicle Weight | 1884 kg | 1370 kg |
| Vehicle Length | 4590 mm | 4780 mm |
| Vehicle Width | 1790 mm | 1810 mm |
| Vehicle Height | 1420 mm | 1430 mm |
| Wheelbase Size | 2660 mm | 2780 mm |
