1986 Audi 100 vs. 1978 Fiat 131
To start off, 1986 Audi 100 is newer by 8 year(s). Which means there will be less support and parts availability for 1978 Fiat 131. In addition, the cost of maintenance, including insurance, on 1978 Fiat 131 would be higher. At 2,444 cc (4 cylinders), 1978 Fiat 131 is equipped with a bigger engine. In terms of performance, 1986 Audi 100 (85 HP @ 5600 RPM) has 10 more horse power than 1978 Fiat 131. (75 HP @ 4200 RPM). In normal driving conditions, 1986 Audi 100 should accelerate faster than 1978 Fiat 131. With that said, vehicle weight also plays an important factor in acceleration. 1978 Fiat 131 weights approximately 80 kg more than 1986 Audi 100.
Because 1978 Fiat 131 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 Fiat 131. However, in wet, icy, snow, or gravel driving conditions, 1986 Audi 100, 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 Fiat 131 (144 Nm @ 2400 RPM) has 22 more torque (in Nm) than 1986 Audi 100. (122 Nm @ 3200 RPM). This means 1978 Fiat 131 will have an easier job in driving up hills or pulling heavy equipment than 1986 Audi 100.
Compare all specifications:
| 1986 Audi 100 | 1978 Fiat 131 | |
| Make | Audi | Fiat |
| Model | 100 | 131 |
| Year Released | 1986 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 1588 cc | 2444 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 85 HP | 75 HP |
| Engine RPM | 5600 RPM | 4200 RPM |
| Torque | 122 Nm | 144 Nm |
| Torque RPM | 3200 RPM | 2400 RPM |
| Engine Bore Size | 79.6 mm | 93 mm |
| Engine Stroke Size | 80 mm | 90 mm |
| Engine Compression Ratio | 8.2:1 | 22.0:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1110 kg | 1190 kg |
| Vehicle Length | 4600 mm | 4270 mm |
| Vehicle Width | 1780 mm | 1660 mm |
| Vehicle Height | 1400 mm | 1370 mm |
| Wheelbase Size | 2690 mm | 2500 mm |
