1953 AC Ace vs. 1963 AC Greyhound
To start off, 1963 AC Greyhound is newer by 10 year(s). Which means there will be less support and parts availability for 1953 AC Ace. In addition, the cost of maintenance, including insurance, on 1953 AC Ace would be higher. At 1,991 cc (6 cylinders), 1953 AC Ace is equipped with a bigger engine. In terms of performance, 1963 AC Greyhound (123 HP @ 5750 RPM) has 38 more horse power than 1953 AC Ace. (85 HP @ 4500 RPM) In normal driving conditions, 1963 AC Greyhound should accelerate faster than 1953 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 1963 AC Greyhound weights approximately 253 kg more than 1953 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, 1963 AC Greyhound (179 Nm) has 30 more torque (in Nm) than 1953 AC Ace. (149 Nm). This means 1963 AC Greyhound will have an easier job in driving up hills or pulling heavy equipment than 1953 AC Ace.
Compare all specifications:
| 1953 AC Ace | 1963 AC Greyhound | |
| Make | AC | AC |
| Model | Ace | Greyhound |
| Year Released | 1953 | 1963 |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 1971 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 85 HP | 123 HP |
| Engine RPM | 4500 RPM | 5750 RPM |
| Torque | 149 Nm | 179 Nm |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 762 kg | 1015 kg |
| Vehicle Length | 3850 mm | 4580 mm |
| Vehicle Width | 1520 mm | 1670 mm |
| Vehicle Height | 1250 mm | 1340 mm |
| Wheelbase Size | 2290 mm | 2550 mm |
| Fuel Tank Capacity | 59 L | 54 L |
