1942 Aston Martin Atom vs. 2004 Vauxhall Signum
To start off, 2004 Vauxhall Signum is newer by 62 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, 2004 Vauxhall Signum (120 HP @ 6000 RPM) has 39 more horse power than 1942 Aston Martin Atom. (81 HP @ 5000 RPM) In normal driving conditions, 2004 Vauxhall Signum should accelerate faster than 1942 Aston Martin Atom. With that said, vehicle weight also plays an important factor in acceleration. 2004 Vauxhall Signum weights approximately 178 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 | 2004 Vauxhall Signum | |
Make | Aston Martin | Vauxhall |
Model | Atom | Signum |
Year Released | 1942 | 2004 |
Engine Position | Front | Front |
Engine Size | 1950 cc | 1796 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 81 HP | 120 HP |
Engine RPM | 5000 RPM | 6000 RPM |
Fuel Type | Gasoline | Gasoline |
Vehicle Weight | 1220 kg | 1398 kg |