1960 AC Greyhound vs. 1972 BMW 520
To start off, 1972 BMW 520 is newer by 12 year(s). Which means there will be less support and parts availability for 1960 AC Greyhound. In addition, the cost of maintenance, including insurance, on 1960 AC Greyhound would be higher. At 1,989 cc (4 cylinders), 1972 BMW 520 is equipped with a bigger engine. In terms of performance, 1960 AC Greyhound (123 HP @ 5750 RPM) has 10 more horse power than 1972 BMW 520. (113 HP @ 5800 RPM). In normal driving conditions, 1960 AC Greyhound should accelerate faster than 1972 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 1972 BMW 520 weights approximately 215 kg more than 1960 AC Greyhound.
Compare all specifications:
| 1960 AC Greyhound | 1972 BMW 520 | |
| Make | AC | BMW |
| Model | Greyhound | 520 |
| Year Released | 1960 | 1972 |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 1989 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 123 HP | 113 HP |
| Engine RPM | 5750 RPM | 5800 RPM |
| Engine Bore Size | 66 mm | 89 mm |
| Engine Stroke Size | 96 mm | 80 mm |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1015 kg | 1230 kg |
| Vehicle Length | 4580 mm | 4630 mm |
| Vehicle Width | 1670 mm | 1700 mm |
| Vehicle Height | 1340 mm | 1430 mm |
| Wheelbase Size | 2550 mm | 2640 mm |
| Fuel Tank Capacity | 54 L | 70 L |
