1992 Alfa Romeo 155 vs. 2003 Aston Martin DB7
To start off, 2003 Aston Martin DB7 is newer by 11 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 5,935 cc (12 cylinders), 2003 Aston Martin DB7 is equipped with a bigger engine. In terms of performance, 1992 Alfa Romeo 155 (493 HP @ 11700 RPM) has 79 more horse power than 2003 Aston Martin DB7. (414 HP @ 6000 RPM). In normal driving conditions, 1992 Alfa Romeo 155 should accelerate faster than 2003 Aston Martin DB7. With that said, vehicle weight also plays an important factor in acceleration. 2003 Aston Martin DB7 weights approximately 835 kg more than 1992 Alfa Romeo 155.
Let's talk about torque, 2003 Aston Martin DB7 (550 Nm @ 5000 RPM) has 250 more torque (in Nm) than 1992 Alfa Romeo 155. (300 Nm @ 9500 RPM). This means 2003 Aston Martin DB7 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 | 2003 Aston Martin DB7 | |
| Make | Alfa Romeo | Aston Martin |
| Model | 155 | DB7 |
| Year Released | 1992 | 2003 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 5935 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Horse Power | 493 HP | 414 HP |
| Engine RPM | 11700 RPM | 6000 RPM |
| Torque | 300 Nm | 550 Nm |
| Torque RPM | 9500 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1040 kg | 1875 kg |
