1986 Alfa Romeo 75 vs. 2006 Audi A4
To start off, 2006 Audi A4 is newer by 20 year(s). Which means there will be less support and parts availability for 1986 Alfa Romeo 75. In addition, the cost of maintenance, including insurance, on 1986 Alfa Romeo 75 would be higher. At 1,781 cc (4 cylinders), 2006 Audi A4 is equipped with a bigger engine. In terms of performance, 1986 Alfa Romeo 75 (165 HP @ 5800 RPM) has 3 more horse power than 2006 Audi A4. (162 HP @ 5700 RPM). In normal driving conditions, 1986 Alfa Romeo 75 should accelerate faster than 2006 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A4 weights approximately 218 kg more than 1986 Alfa Romeo 75.
Because 2006 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1986 Alfa Romeo 75. In wet, icy, snow, or gravel driving conditions, 2006 Audi A4 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.
Compare all specifications:
| 1986 Alfa Romeo 75 | 2006 Audi A4 | |
| Make | Alfa Romeo | Audi |
| Model | 75 | A4 |
| Year Released | 1986 | 2006 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1779 cc | 1781 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 165 HP | 162 HP |
| Engine RPM | 5800 RPM | 5700 RPM |
| Engine Bore Size | 80 mm | 81 mm |
| Engine Stroke Size | 88.5 mm | 86.4 mm |
| Top Speed | 212 km/hour | 226 km/hour |
| Acceleration 0-100mph | 7.6 seconds | 8.7 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1242 kg | 1460 kg |
| Vehicle Length | 4430 mm | 4550 mm |
| Vehicle Width | 1640 mm | 1780 mm |
| Vehicle Height | 1360 mm | 1430 mm |
| Wheelbase Size | 2520 mm | 2660 mm |
| Fuel Tank Capacity | 49 L | 70 L |
