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 3,123 cc (6 cylinders), 2008 Audi A4 is equipped with a bigger engine. In terms of performance, 2008 Audi A4 (252 HP @ 6500 RPM) has 127 more horse power than 1992 Alfa Romeo 155. (125 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 392 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.
Because 2008 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1992 Alfa Romeo 155. In wet, icy, snow, or gravel driving conditions, 2008 Audi A4 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, 2008 Audi A4 (330 Nm @ 3250 RPM) has 164 more torque (in Nm) than 1992 Alfa Romeo 155. (166 Nm @ 5000 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 | 1773 cc | 3123 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 125 HP | 252 HP |
| Engine RPM | 6000 RPM | 6500 RPM |
| Torque | 166 Nm | 330 Nm |
| Torque RPM | 5000 RPM | 3250 RPM |
| Engine Bore Size | 84 mm | 84.5 mm |
| Engine Stroke Size | 80 mm | 92.8 mm |
| Top Speed | 201 km/hour | 250 km/hour |
| Acceleration 0-100mph | 10.3 seconds | 6.6 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1204 kg | 1596 kg |
| Vehicle Length | 4450 mm | 4590 mm |
| Vehicle Width | 1710 mm | 1780 mm |
| Vehicle Height | 1410 mm | 1430 mm |
| Wheelbase Size | 2550 mm | 2650 mm |
| Fuel Tank Capacity | 63 L | 70 L |
