1992 Alfa Romeo 155 vs. 1961 Aston Martin DB4
To start off, 1992 Alfa Romeo 155 is newer by 31 year(s). Which means there will be less support and parts availability for 1961 Aston Martin DB4. In addition, the cost of maintenance, including insurance, on 1961 Aston Martin DB4 would be higher. At 3,668 cc (6 cylinders), 1961 Aston Martin DB4 is equipped with a bigger engine. In terms of performance, 1992 Alfa Romeo 155 (493 HP @ 11700 RPM) has 255 more horse power than 1961 Aston Martin DB4. (238 HP @ 5700 RPM). In normal driving conditions, 1992 Alfa Romeo 155 should accelerate faster than 1961 Aston Martin DB4. With that said, vehicle weight also plays an important factor in acceleration. 1961 Aston Martin DB4 weights approximately 310 kg more than 1992 Alfa Romeo 155.
Let's talk about torque, 1961 Aston Martin DB4 (320 Nm) has 20 more torque (in Nm) than 1992 Alfa Romeo 155. (300 Nm). This means 1961 Aston Martin DB4 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 | 1961 Aston Martin DB4 | |
| Make | Alfa Romeo | Aston Martin |
| Model | 155 | DB4 |
| Year Released | 1992 | 1961 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 3668 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 493 HP | 238 HP |
| Engine RPM | 11700 RPM | 5700 RPM |
| Torque | 300 Nm | 320 Nm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1040 kg | 1350 kg |
