1957 AC Ace vs. 2000 Ariel Atom
To start off, 2000 Ariel Atom is newer by 43 year(s). Which means there will be less support and parts availability for 1957 AC Ace. In addition, the cost of maintenance, including insurance, on 1957 AC Ace would be higher. At 1,990 cc (6 cylinders), 1957 AC Ace is equipped with a bigger engine. In terms of performance, 2000 Ariel Atom (109 HP @ 5000 RPM) has 35 more horse power than 1957 AC Ace. (74 HP @ 4500 RPM) In normal driving conditions, 2000 Ariel Atom should accelerate faster than 1957 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 1957 AC Ace weights approximately 430 kg more than 2000 Ariel Atom.
Compare all specifications:
| 1957 AC Ace | 2000 Ariel Atom | |
| Make | AC | Ariel |
| Model | Ace | Atom |
| Year Released | 1957 | 2000 |
| Body Type | Roadster | Roadster |
| Engine Position | Front | Rear |
| Engine Size | 1990 cc | 1589 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 74 HP | 109 HP |
| Engine RPM | 4500 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 890 kg | 460 kg |
| Vehicle Length | 3850 mm | 3420 mm |
| Vehicle Width | 1520 mm | 1800 mm |
| Vehicle Height | 1250 mm | 1200 mm |
| Wheelbase Size | 2290 mm | 2350 mm |
