1996 Alfa Romeo 155 vs. 2006 Audi A4
To start off, 2006 Audi A4 is newer by 10 year(s). Which means there will be less support and parts availability for 1996 Alfa Romeo 155. In addition, the cost of maintenance, including insurance, on 1996 Alfa Romeo 155 would be higher. At 2,967 cc (6 cylinders), 2006 Audi A4 is equipped with a bigger engine. In terms of performance, 1996 Alfa Romeo 155 (493 HP @ 11700 RPM) has 263 more horse power than 2006 Audi A4. (230 HP @ 4000 RPM). In normal driving conditions, 1996 Alfa Romeo 155 should accelerate faster than 2006 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A4 weights approximately 750 kg more than 1996 Alfa Romeo 155.
Let's talk about torque, 2006 Audi A4 (451 Nm @ 1400 RPM) has 151 more torque (in Nm) than 1996 Alfa Romeo 155. (300 Nm @ 9500 RPM). This means 2006 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1996 Alfa Romeo 155.
Compare all specifications:
| 1996 Alfa Romeo 155 | 2006 Audi A4 | |
| Make | Alfa Romeo | Audi |
| Model | 155 | A4 |
| Year Released | 1996 | 2006 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 2967 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 493 HP | 230 HP |
| Engine RPM | 11700 RPM | 4000 RPM |
| Torque | 300 Nm | 451 Nm |
| Torque RPM | 9500 RPM | 1400 RPM |
| Fuel Type | Gasoline | Diesel |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1040 kg | 1790 kg |
