1986 Audi 100 vs. 2008 Audi S4
To start off, 2008 Audi S4 is newer by 22 year(s). Which means there will be less support and parts availability for 1986 Audi 100. In addition, the cost of maintenance, including insurance, on 1986 Audi 100 would be higher. At 4,163 cc (8 cylinders), 2008 Audi S4 is equipped with a bigger engine. In terms of performance, 2008 Audi S4 (340 HP @ 7000 RPM) has 202 more horse power than 1986 Audi 100. (138 HP @ 4250 RPM) In normal driving conditions, 2008 Audi S4 should accelerate faster than 1986 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1986 Audi 100 weights approximately 64 kg more than 2008 Audi S4.
Because 2008 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 1986 Audi 100. 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, 2008 Audi S4 (410 Nm) has 230 more torque (in Nm) than 1986 Audi 100. (180 Nm). This means 2008 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1986 Audi 100.
Compare all specifications:
| 1986 Audi 100 | 2008 Audi S4 | |
| Make | Audi | Audi |
| Model | 100 | S4 |
| Year Released | 1986 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 2144 cc | 4163 cc |
| Engine Cylinders | 5 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 5 valves |
| Horse Power | 138 HP | 340 HP |
| Engine RPM | 4250 RPM | 7000 RPM |
| Torque | 180 Nm | 410 Nm |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1224 kg | 1160 kg |
| Vehicle Length | 4800 mm | 4580 mm |
| Vehicle Width | 1820 mm | 1780 mm |
| Vehicle Height | 1430 mm | 1400 mm |
| Wheelbase Size | 2700 mm | 2660 mm |
