1942 Aston Martin Atom vs. 1967 Porsche 904
To start off, 1967 Porsche 904 is newer by 25 year(s). Which means there will be less support and parts availability for 1942 Aston Martin Atom. In addition, the cost of maintenance, including insurance, on 1942 Aston Martin Atom would be higher. At 1,965 cc (4 cylinders), 1967 Porsche 904 is equipped with a bigger engine. In terms of performance, 1967 Porsche 904 (177 HP @ 7200 RPM) has 96 more horse power than 1942 Aston Martin Atom. (81 HP @ 5000 RPM) In normal driving conditions, 1967 Porsche 904 should accelerate faster than 1942 Aston Martin Atom. With that said, vehicle weight also plays an important factor in acceleration. 1942 Aston Martin Atom weights approximately 521 kg more than 1967 Porsche 904.
Compare all specifications:
| 1942 Aston Martin Atom | 1967 Porsche 904 | |
| Make | Aston Martin | Porsche |
| Model | Atom | 904 |
| Year Released | 1942 | 1967 |
| Engine Position | Front | Middle |
| Engine Size | 1950 cc | 1965 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 81 HP | 177 HP |
| Engine RPM | 5000 RPM | 7200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1220 kg | 699 kg |
