1986 Alfa Romeo 75 vs. 2005 Audi A8
To start off, 2005 Audi A8 is newer by 19 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 4,134 cc (8 cylinders), 2005 Audi A8 is equipped with a bigger engine. In terms of performance, 2005 Audi A8 (322 HP @ 3750 RPM) has 170 more horse power than 1986 Alfa Romeo 75. (152 HP @ 5800 RPM) In normal driving conditions, 2005 Audi A8 should accelerate faster than 1986 Alfa Romeo 75. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A8 weights approximately 735 kg more than 1986 Alfa Romeo 75. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A8 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, 2005 Audi A8 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, 2005 Audi A8 (650 Nm @ 1600 RPM) has 425 more torque (in Nm) than 1986 Alfa Romeo 75. (225 Nm @ 2600 RPM). This means 2005 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1986 Alfa Romeo 75. 2005 Audi A8 has automatic transmission and 1986 Alfa Romeo 75 has manual transmission. 1986 Alfa Romeo 75 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1986 Alfa Romeo 75 | 2005 Audi A8 | |
| Make | Alfa Romeo | Audi |
| Model | 75 | A8 |
| Year Released | 1986 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1779 cc | 4134 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 152 HP | 322 HP |
| Engine RPM | 5800 RPM | 3750 RPM |
| Torque | 225 Nm | 650 Nm |
| Torque RPM | 2600 RPM | 1600 RPM |
| Engine Compression Ratio | 7.5:1 | 16.5:1 |
| Top Speed | 209 km/hour | 250 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1210 kg | 1945 kg |
| Vehicle Length | 4430 mm | 5070 mm |
| Vehicle Width | 1670 mm | 1900 mm |
| Vehicle Height | 1360 mm | 1450 mm |
| Wheelbase Size | 2520 mm | 2950 mm |
| Fuel Tank Capacity | 68 L | 90 L |
