1956 AC Ace vs. 1985 Subaru XT
To start off, 1985 Subaru XT is newer by 29 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 1,971 cc (6 cylinders), 1956 AC Ace is equipped with a bigger engine. In terms of performance, 1985 Subaru XT (134 HP @ 5600 RPM) has 11 more horse power than 1956 AC Ace. (123 HP @ 6000 RPM) In normal driving conditions, 1985 Subaru XT should accelerate faster than 1956 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 1985 Subaru XT weights approximately 236 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, 1985 Subaru XT (198 Nm) has 31 more torque (in Nm) than 1956 AC Ace. (167 Nm). This means 1985 Subaru XT will have an easier job in driving up hills or pulling heavy equipment than 1956 AC Ace.
Compare all specifications:
| 1956 AC Ace | 1985 Subaru XT | |
| Make | AC | Subaru |
| Model | Ace | XT |
| Year Released | 1956 | 1985 |
| Body Type | Roadster | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 1781 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 123 HP | 134 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 167 Nm | 198 Nm |
| Engine Bore Size | 66 mm | 92 mm |
| Engine Stroke Size | 96 mm | 67 mm |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 894 kg | 1130 kg |
| Vehicle Length | 3850 mm | 4460 mm |
| Vehicle Width | 1520 mm | 1700 mm |
| Vehicle Height | 1250 mm | 1340 mm |
| Wheelbase Size | 2290 mm | 2470 mm |
| Fuel Tank Capacity | 59 L | 60 L |
