1957 AC Ace vs. 1978 Mazda 818
To start off, 1978 Mazda 818 is newer by 21 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, 1957 AC Ace (74 HP @ 4500 RPM) has 6 more horse power than 1978 Mazda 818. (68 HP @ 6200 RPM). In normal driving conditions, 1957 AC Ace should accelerate faster than 1978 Mazda 818. With that said, vehicle weight also plays an important factor in acceleration. 1978 Mazda 818 weights approximately 110 kg more than 1957 AC Ace.
Compare all specifications:
| 1957 AC Ace | 1978 Mazda 818 | |
| Make | AC | Mazda |
| Model | Ace | 818 |
| Year Released | 1957 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 1990 cc | 1272 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 74 HP | 68 HP |
| Engine RPM | 4500 RPM | 6200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 890 kg | 1000 kg |
| Vehicle Length | 3850 mm | 4100 mm |
| Vehicle Width | 1520 mm | 1600 mm |
| Vehicle Height | 1250 mm | 1410 mm |
| Wheelbase Size | 2290 mm | 2320 mm |
