1958 Alfa Romeo Spider vs. 2003 Ariel Atom
To start off, 2003 Ariel Atom is newer by 45 year(s). Which means there will be less support and parts availability for 1958 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1958 Alfa Romeo Spider would be higher. At 1,975 cc (4 cylinders), 1958 Alfa Romeo Spider is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1958 Alfa Romeo Spider weights approximately 818 kg more than 2003 Ariel Atom.
Compare all specifications:
| 1958 Alfa Romeo Spider | 2003 Ariel Atom | |
| Make | Alfa Romeo | Ariel |
| Model | Spider | Atom |
| Year Released | 1958 | 2003 |
| Body Type | Roadster | Roadster |
| Engine Position | Front | Rear |
| Engine Size | 1975 cc | 1589 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 0 HP | 109 HP |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 1 seats |
| Vehicle Weight | 1280 kg | 462 kg |
| Vehicle Length | 4510 mm | 3420 mm |
| Vehicle Width | 1610 mm | 1800 mm |
| Vehicle Height | 1390 mm | 1200 mm |
| Wheelbase Size | 2510 mm | 2350 mm |
