2009 Audi RS4 vs. 1986 Citroen Visa
To start off, 2009 Audi RS4 is newer by 23 year(s). Which means there will be less support and parts availability for 1986 Citroen Visa. In addition, the cost of maintenance, including insurance, on 1986 Citroen Visa would be higher. At 4,163 cc (8 cylinders), 2009 Audi RS4 is equipped with a bigger engine. In terms of performance, 2009 Audi RS4 (414 HP @ 7800 RPM) has 308 more horse power than 1986 Citroen Visa. (106 HP @ 6250 RPM). In normal driving conditions, 2009 Audi RS4 should accelerate faster than 1986 Citroen Visa. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi RS4 weights approximately 760 kg more than 1986 Citroen Visa. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi RS4 is four wheel drive (4WD), it will have significant more traction and grip than 1986 Citroen Visa. In wet, icy, snow, or gravel driving conditions, 2009 Audi RS4 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, 2009 Audi RS4 (430 Nm @ 5500 RPM) has 296 more torque (in Nm) than 1986 Citroen Visa. (134 Nm @ 4000 RPM). This means 2009 Audi RS4 will have an easier job in driving up hills or pulling heavy equipment than 1986 Citroen Visa.
Compare all specifications:
| 2009 Audi RS4 | 1986 Citroen Visa | |
| Make | Audi | Citroen |
| Model | RS4 | Visa |
| Year Released | 2009 | 1986 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1579 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 414 HP | 106 HP |
| Engine RPM | 7800 RPM | 6250 RPM |
| Torque | 430 Nm | 134 Nm |
| Torque RPM | 5500 RPM | 4000 RPM |
| Engine Bore Size | 84.5 mm | 83 mm |
| Engine Stroke Size | 92.8 mm | 73 mm |
| Engine Compression Ratio | 12.5:1 | 9.8:1 |
| Top Speed | 250 km/hour | 175 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1650 kg | 890 kg |
| Vehicle Length | 4590 mm | 3710 mm |
| Vehicle Width | 1820 mm | 1580 mm |
| Vehicle Height | 1420 mm | 1380 mm |
| Wheelbase Size | 2660 mm | 2440 mm |
