1954 Aston Martin DB3 vs. 1973 Chevrolet Impala
To start off, 1973 Chevrolet Impala is newer by 19 year(s). Which means there will be less support and parts availability for 1954 Aston Martin DB3. In addition, the cost of maintenance, including insurance, on 1954 Aston Martin DB3 would be higher. At 4,097 cc (6 cylinders), 1973 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 1954 Aston Martin DB3 (138 HP @ 5500 RPM) has 28 more horse power than 1973 Chevrolet Impala. (110 HP @ 3800 RPM). In normal driving conditions, 1954 Aston Martin DB3 should accelerate faster than 1973 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 1973 Chevrolet Impala weights approximately 710 kg more than 1954 Aston Martin DB3.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1973 Chevrolet Impala (251 Nm @ 1600 RPM) has 8 more torque (in Nm) than 1954 Aston Martin DB3. (243 Nm @ 5500 RPM). This means 1973 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 1954 Aston Martin DB3.
Compare all specifications:
| 1954 Aston Martin DB3 | 1973 Chevrolet Impala | |
| Make | Aston Martin | Chevrolet |
| Model | DB3 | Impala |
| Year Released | 1954 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 2920 cc | 4097 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 110 HP |
| Engine RPM | 5500 RPM | 3800 RPM |
| Torque | 243 Nm | 251 Nm |
| Torque RPM | 5500 RPM | 1600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1005 kg | 1715 kg |
| Vehicle Length | 3920 mm | 5600 mm |
| Vehicle Width | 1510 mm | 2030 mm |
| Vehicle Height | 1050 mm | 1370 mm |
| Wheelbase Size | 2220 mm | 3100 mm |
