1942 Aston Martin Atom vs. 1992 Porsche 964
To start off, 1992 Porsche 964 is newer by 50 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 3,600 cc (6 cylinders), 1992 Porsche 964 is equipped with a bigger engine. In terms of performance, 1992 Porsche 964 (261 HP @ 6100 RPM) has 180 more horse power than 1942 Aston Martin Atom. (81 HP @ 5000 RPM) In normal driving conditions, 1992 Porsche 964 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 15 kg more than 1992 Porsche 964.
Compare all specifications:
| 1942 Aston Martin Atom | 1992 Porsche 964 | |
| Make | Aston Martin | Porsche |
| Model | Atom | 964 |
| Year Released | 1942 | 1992 |
| Engine Position | Front | Rear |
| Engine Size | 1950 cc | 3600 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 81 HP | 261 HP |
| Engine RPM | 5000 RPM | 6100 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1220 kg | 1205 kg |
