1991 Alfa Romeo 164 vs. 1985 Audi 100
To start off, 1991 Alfa Romeo 164 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 1,996 cc (6 cylinders), 1991 Alfa Romeo 164 is equipped with a bigger engine. In terms of performance, 1991 Alfa Romeo 164 (207 HP @ 6000 RPM) has 137 more horse power than 1985 Audi 100. (70 HP @ 4800 RPM). In normal driving conditions, 1991 Alfa Romeo 164 should accelerate faster than 1985 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1991 Alfa Romeo 164 weights approximately 180 kg more than 1985 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1991 Alfa Romeo 164 (289 Nm @ 2750 RPM) has 166 more torque (in Nm) than 1985 Audi 100. (123 Nm @ 2800 RPM). This means 1991 Alfa Romeo 164 will have an easier job in driving up hills or pulling heavy equipment than 1985 Audi 100.
Compare all specifications:
| 1991 Alfa Romeo 164 | 1985 Audi 100 | |
| Make | Alfa Romeo | Audi |
| Model | 164 | 100 |
| Year Released | 1991 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 1996 cc | 1986 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Horse Power | 207 HP | 70 HP |
| Engine RPM | 6000 RPM | 4800 RPM |
| Torque | 289 Nm | 123 Nm |
| Torque RPM | 2750 RPM | 2800 RPM |
| Engine Bore Size | 80 mm | 76.5 mm |
| Engine Stroke Size | 66.2 mm | 86.4 mm |
| Engine Compression Ratio | 8.0:1 | 23.0:1 |
| Top Speed | 243 km/hour | 154 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1440 kg | 1260 kg |
| Vehicle Length | 4560 mm | 4800 mm |
| Vehicle Width | 1770 mm | 1820 mm |
| Vehicle Height | 1410 mm | 1430 mm |
| Wheelbase Size | 2670 mm | 2700 mm |
