1991 Alfa Romeo 75 vs. 1985 Audi 100
To start off, 1991 Alfa Romeo 75 is newer by 6 year(s). Which means there will be less support and parts availability for 1985 Audi 100. In addition, the cost of maintenance, including insurance, on 1985 Audi 100 would be higher. At 2,226 cc (5 cylinders), 1985 Audi 100 is equipped with a bigger engine. In terms of performance, 1985 Audi 100 (134 HP @ 5700 RPM) has 25 more horse power than 1991 Alfa Romeo 75. (109 HP @ 6000 RPM) In normal driving conditions, 1985 Audi 100 should accelerate faster than 1991 Alfa Romeo 75. With that said, vehicle weight also plays an important factor in acceleration. 1985 Audi 100 weights approximately 236 kg more than 1991 Alfa Romeo 75. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Alfa Romeo 75 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 1991 Alfa Romeo 75. However, in wet, icy, snow, or gravel driving conditions, 1985 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, 1985 Audi 100 (186 Nm @ 3500 RPM) has 37 more torque (in Nm) than 1991 Alfa Romeo 75. (149 Nm @ 4000 RPM). This means 1985 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 1991 Alfa Romeo 75.
Compare all specifications:
| 1991 Alfa Romeo 75 | 1985 Audi 100 | |
| Make | Alfa Romeo | Audi |
| Model | 75 | 100 |
| Year Released | 1991 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 1567 cc | 2226 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 109 HP | 134 HP |
| Engine RPM | 6000 RPM | 5700 RPM |
| Torque | 149 Nm | 186 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Engine Bore Size | 78 mm | 81 mm |
| Engine Stroke Size | 82 mm | 86.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1060 kg | 1296 kg |
| Vehicle Length | 4340 mm | 4800 mm |
| Vehicle Width | 1670 mm | 1820 mm |
| Vehicle Height | 1410 mm | 1430 mm |
| Wheelbase Size | 2520 mm | 2700 mm |
