1942 Aston Martin Atom vs. 2007 BMW 545
To start off, 2007 BMW 545 is newer by 65 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 4,397 cc (8 cylinders), 2007 BMW 545 is equipped with a bigger engine. In terms of performance, 2007 BMW 545 (328 HP @ 6100 RPM) has 247 more horse power than 1942 Aston Martin Atom. (81 HP @ 5000 RPM) In normal driving conditions, 2007 BMW 545 should accelerate faster than 1942 Aston Martin Atom. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 545 weights approximately 755 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 | 2007 BMW 545 | |
| Make | Aston Martin | BMW |
| Model | Atom | 545 |
| Year Released | 1942 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1950 cc | 4397 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 81 HP | 328 HP |
| Engine RPM | 5000 RPM | 6100 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Vehicle Weight | 1220 kg | 1975 kg |
