1942 Aston Martin Atom vs. 2009 Cadillac XLR
To start off, 2009 Cadillac XLR is newer by 67 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 4,565 cc (8 cylinders), 2009 Cadillac XLR is equipped with a bigger engine. In terms of performance, 2009 Cadillac XLR (321 HP @ 6400 RPM) has 240 more horse power than 1942 Aston Martin Atom. (81 HP @ 5000 RPM) In normal driving conditions, 2009 Cadillac XLR should accelerate faster than 1942 Aston Martin Atom. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac XLR weights approximately 415 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 | 2009 Cadillac XLR | |
Make | Aston Martin | Cadillac |
Model | Atom | XLR |
Year Released | 1942 | 2009 |
Engine Position | Front | Front |
Engine Size | 1950 cc | 4565 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 81 HP | 321 HP |
Engine RPM | 5000 RPM | 6400 RPM |
Fuel Type | Gasoline | Gasoline |
Vehicle Weight | 1220 kg | 1635 kg |