1987 Alfa Romeo 164 vs. 2009 Audi A5
To start off, 2009 Audi A5 is newer by 22 year(s). Which means there will be less support and parts availability for 1987 Alfa Romeo 164. In addition, the cost of maintenance, including insurance, on 1987 Alfa Romeo 164 would be higher. At 2,698 cc (6 cylinders), 2009 Audi A5 is equipped with a bigger engine. In terms of performance, 2009 Audi A5 (187 HP @ 3500 RPM) has 38 more horse power than 1987 Alfa Romeo 164. (149 HP @ 5800 RPM) In normal driving conditions, 2009 Audi A5 should accelerate faster than 1987 Alfa Romeo 164. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A5 weights approximately 375 kg more than 1987 Alfa Romeo 164. 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, 2009 Audi A5 (400 Nm @ 1400 RPM) has 214 more torque (in Nm) than 1987 Alfa Romeo 164. (186 Nm @ 4000 RPM). This means 2009 Audi A5 will have an easier job in driving up hills or pulling heavy equipment than 1987 Alfa Romeo 164.
Compare all specifications:
| 1987 Alfa Romeo 164 | 2009 Audi A5 | |
| Make | Alfa Romeo | Audi |
| Model | 164 | A5 |
| Year Released | 1987 | 2009 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1962 cc | 2698 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 149 HP | 187 HP |
| Engine RPM | 5800 RPM | 3500 RPM |
| Torque | 186 Nm | 400 Nm |
| Torque RPM | 4000 RPM | 1400 RPM |
| Engine Compression Ratio | 10.1:1 | 16.8:1 |
| Top Speed | 203 km/hour | 232 km/hour |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1200 kg | 1575 kg |
| Vehicle Length | 4650 mm | 4630 mm |
| Vehicle Width | 1760 mm | 1860 mm |
| Vehicle Height | 1400 mm | 1380 mm |
| Wheelbase Size | 2670 mm | 2760 mm |
| Fuel Tank Capacity | 70 L | 65 L |
