2007 Alpina B5 vs. 1942 Aston Martin Atom
To start off, 2007 Alpina B5 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 4,398 cc (8 cylinders), 2007 Alpina B5 is equipped with a bigger engine. In terms of performance, 2007 Alpina B5 (493 HP @ 5500 RPM) has 412 more horse power than 1942 Aston Martin Atom. (81 HP @ 5000 RPM). In normal driving conditions, 2007 Alpina B5 should accelerate faster than 1942 Aston Martin Atom. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alpina B5 weights approximately 502 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:
| 2007 Alpina B5 | 1942 Aston Martin Atom | |
| Make | Alpina | Aston Martin |
| Model | B5 | Atom |
| Year Released | 2007 | 1942 |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 1950 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 493 HP | 81 HP |
| Engine RPM | 5500 RPM | 5000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Vehicle Weight | 1722 kg | 1220 kg |
