1942 Aston Martin Atom vs. 1994 Beijing BJ 2020
To start off, 1994 Beijing BJ 2020 is newer by 52 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 2,444 cc (4 cylinders), 1994 Beijing BJ 2020 is equipped with a bigger engine. In terms of performance, 1994 Beijing BJ 2020 (83 HP @ 3800 RPM) has 2 more horse power than 1942 Aston Martin Atom. (81 HP @ 5000 RPM) In normal driving conditions, 1994 Beijing BJ 2020 should accelerate faster than 1942 Aston Martin Atom. With that said, vehicle weight also plays an important factor in acceleration. 1994 Beijing BJ 2020 weights approximately 330 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 | 1994 Beijing BJ 2020 | |
| Make | Aston Martin | Beijing |
| Model | Atom | BJ 2020 |
| Year Released | 1942 | 1994 |
| Engine Size | 1950 cc | 2444 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 81 HP | 83 HP |
| Engine RPM | 5000 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1220 kg | 1550 kg |
