1956 AC Ace vs. 2001 Mazda 323
To start off, 2001 Mazda 323 is newer by 45 year(s). Which means there will be less support and parts availability for 1956 AC Ace. In addition, the cost of maintenance, including insurance, on 1956 AC Ace would be higher. At 1,996 cc (4 cylinders), 2001 Mazda 323 is equipped with a bigger engine. In terms of performance, 2001 Mazda 323 (124 HP @ 6000 RPM) has 1 more horse power than 1956 AC Ace. (123 HP @ 6000 RPM) In normal driving conditions, 2001 Mazda 323 should accelerate faster than 1956 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 2001 Mazda 323 weights approximately 326 kg more than 1956 AC Ace. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, both vehicles can yield 167 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 1956 AC Ace | 2001 Mazda 323 | |
| Make | AC | Mazda |
| Model | Ace | 323 |
| Year Released | 1956 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 1996 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 123 HP | 124 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 167 Nm | 167 Nm |
| Engine Bore Size | 66 mm | 83 mm |
| Engine Stroke Size | 96 mm | 92 mm |
| Fuel Type | Gasoline | Gasoline |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 894 kg | 1220 kg |
| Vehicle Length | 3850 mm | 4400 mm |
| Vehicle Width | 1520 mm | 1710 mm |
| Vehicle Height | 1250 mm | 1420 mm |
| Wheelbase Size | 2290 mm | 2650 mm |
| Fuel Tank Capacity | 59 L | 55 L |
