1992 Alfa Romeo 155 vs. 2008 Audi A4
To start off, 2008 Audi A4 is newer by 16 year(s). Which means there will be less support and parts availability for 1992 Alfa Romeo 155. In addition, the cost of maintenance, including insurance, on 1992 Alfa Romeo 155 would be higher. At 2,965 cc (6 cylinders), 2008 Audi A4 is equipped with a bigger engine. In terms of performance, 2008 Audi A4 (222 HP @ 4000 RPM) has 35 more horse power than 1992 Alfa Romeo 155. (187 HP @ 6000 RPM) In normal driving conditions, 2008 Audi A4 should accelerate faster than 1992 Alfa Romeo 155. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A4 weights approximately 86 kg more than 1992 Alfa Romeo 155. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or 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, 2008 Audi A4 (450 Nm @ 1400 RPM) has 159 more torque (in Nm) than 1992 Alfa Romeo 155. (291 Nm @ 2500 RPM). This means 2008 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1992 Alfa Romeo 155.
Compare all specifications:
| 1992 Alfa Romeo 155 | 2008 Audi A4 | |
| Make | Alfa Romeo | Audi |
| Model | 155 | A4 |
| Year Released | 1992 | 2008 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 2965 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 187 HP | 222 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 291 Nm | 450 Nm |
| Torque RPM | 2500 RPM | 1400 RPM |
| Engine Bore Size | 84 mm | 83 mm |
| Engine Stroke Size | 90 mm | 91.4 mm |
| Engine Compression Ratio | 8.0:1 | 17.0:1 |
| Top Speed | 225 km/hour | 231 km/hour |
| Acceleration 0-100mph | 7 seconds | 7.4 seconds |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1344 kg | 1430 kg |
| Vehicle Length | 4450 mm | 4550 mm |
| Vehicle Width | 1710 mm | 1780 mm |
| Vehicle Height | 1410 mm | 1430 mm |
| Wheelbase Size | 2550 mm | 2660 mm |
| Fuel Tank Capacity | 60 L | 70 L |
