1956 AC Ace vs. 1980 Holden Commodore
To start off, 1980 Holden Commodore is newer by 24 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 3,298 cc (6 cylinders), 1980 Holden Commodore is equipped with a bigger engine. In terms of performance, 1956 AC Ace (123 HP @ 6000 RPM) has 12 more horse power than 1980 Holden Commodore. (111 HP @ 4000 RPM). In normal driving conditions, 1956 AC Ace should accelerate faster than 1980 Holden Commodore. With that said, vehicle weight also plays an important factor in acceleration. 1980 Holden Commodore weights approximately 366 kg more than 1956 AC Ace.
Let's talk about torque, 1980 Holden Commodore (231 Nm) has 64 more torque (in Nm) than 1956 AC Ace. (167 Nm). This means 1980 Holden Commodore will have an easier job in driving up hills or pulling heavy equipment than 1956 AC Ace.
Compare all specifications:
| 1956 AC Ace | 1980 Holden Commodore | |
| Make | AC | Holden |
| Model | Ace | Commodore |
| Year Released | 1956 | 1980 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 3298 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 111 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 167 Nm | 231 Nm |
| Fuel Type | Gasoline | Gasoline |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 894 kg | 1260 kg |
| Vehicle Length | 3850 mm | 4710 mm |
| Vehicle Width | 1520 mm | 1730 mm |
| Vehicle Height | 1250 mm | 1380 mm |
| Wheelbase Size | 2290 mm | 2670 mm |
