1942 Aston Martin Atom vs. 2000 Citroen C5
To start off, 2000 Citroen C5 is newer by 58 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 1,950 cc (4 cylinders), 1942 Aston Martin Atom is equipped with a bigger engine. In terms of performance, 2000 Citroen C5 (116 HP @ 5500 RPM) has 35 more horse power than 1942 Aston Martin Atom. (81 HP @ 5000 RPM) In normal driving conditions, 2000 Citroen C5 should accelerate faster than 1942 Aston Martin Atom. With that said, vehicle weight also plays an important factor in acceleration. 2000 Citroen C5 weights approximately 159 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 | 2000 Citroen C5 | |
| Make | Aston Martin | Citroen |
| Model | Atom | C5 |
| Year Released | 1942 | 2000 |
| Engine Position | Front | Front |
| Engine Size | 1950 cc | 1769 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 81 HP | 116 HP |
| Engine RPM | 5000 RPM | 5500 RPM |
| Vehicle Weight | 1220 kg | 1379 kg |
