1961 AC Greyhound vs. 1983 BMW 725
To start off, 1983 BMW 725 is newer by 22 year(s). Which means there will be less support and parts availability for 1961 AC Greyhound. In addition, the cost of maintenance, including insurance, on 1961 AC Greyhound would be higher. At 2,495 cc (6 cylinders), 1983 BMW 725 is equipped with a bigger engine. In terms of performance, 1983 BMW 725 (148 HP @ 5500 RPM) has 25 more horse power than 1961 AC Greyhound. (123 HP @ 5750 RPM) In normal driving conditions, 1983 BMW 725 should accelerate faster than 1961 AC Greyhound.
Let's talk about torque, 1983 BMW 725 (215 Nm) has 36 more torque (in Nm) than 1961 AC Greyhound. (179 Nm). This means 1983 BMW 725 will have an easier job in driving up hills or pulling heavy equipment than 1961 AC Greyhound.
Compare all specifications:
| 1961 AC Greyhound | 1983 BMW 725 | |
| Make | AC | BMW |
| Model | Greyhound | 725 |
| Year Released | 1961 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 2495 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 123 HP | 148 HP |
| Engine RPM | 5750 RPM | 5500 RPM |
| Torque | 179 Nm | 215 Nm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 4580 mm | 4870 mm |
| Vehicle Width | 1670 mm | 1810 mm |
| Vehicle Height | 1340 mm | 1440 mm |
| Wheelbase Size | 2550 mm | 2810 mm |
