1942 Aston Martin Atom vs. 1950 Rolls-Royce Phantom
To start off, 1950 Rolls-Royce Phantom is newer by 8 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 5,673 cc (8 cylinders), 1950 Rolls-Royce Phantom is equipped with a bigger engine. In terms of performance, 1950 Rolls-Royce Phantom (164 HP) has 83 more horse power than 1942 Aston Martin Atom. (81 HP) In normal driving conditions, 1950 Rolls-Royce Phantom should accelerate faster than 1942 Aston Martin Atom. With that said, vehicle weight also plays an important factor in acceleration. 1950 Rolls-Royce Phantom weights approximately 640 kg more than 1942 Aston Martin Atom. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1942 Aston Martin Atom | 1950 Rolls-Royce Phantom | |
| Make | Aston Martin | Rolls-Royce |
| Model | Atom | Phantom |
| Year Released | 1942 | 1950 |
| Engine Position | Front | Front |
| Engine Size | 1950 cc | 5673 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 81 HP | 164 HP |
| Vehicle Weight | 1220 kg | 1860 kg |
