1992 Alfa Romeo 155 vs. 1999 Audi R8R
To start off, 1999 Audi R8R is newer by 7 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 3,898 cc (8 cylinders), 1999 Audi R8R is equipped with a bigger engine. In terms of performance, 1992 Alfa Romeo 155 (493 HP @ 11700 RPM) has 246 more horse power than 1999 Audi R8R. (247 HP @ 6300 RPM). In normal driving conditions, 1992 Alfa Romeo 155 should accelerate faster than 1999 Audi R8R. With that said, vehicle weight also plays an important factor in acceleration. 1992 Alfa Romeo 155 weights approximately 1038 kg more than 1999 Audi R8R. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1999 Audi R8R (330 Nm) has 30 more torque (in Nm) than 1992 Alfa Romeo 155. (300 Nm). This means 1999 Audi R8R 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 | 1999 Audi R8R | |
| Make | Alfa Romeo | Audi |
| Model | 155 | R8R |
| Year Released | 1992 | 1999 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 2499 cc | 3898 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 493 HP | 247 HP |
| Engine RPM | 11700 RPM | 6300 RPM |
| Torque | 300 Nm | 330 Nm |
| Number of Seats | 5 seats | 1 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1040 kg | 2 kg |
