1960 AC Greyhound vs. 1957 Porsche 356
To start off, 1960 AC Greyhound is newer by 3 year(s). Which means there will be less support and parts availability for 1957 Porsche 356. In addition, the cost of maintenance, including insurance, on 1957 Porsche 356 would be higher. At 1,971 cc (6 cylinders), 1960 AC Greyhound is equipped with a bigger engine. In terms of performance, 1960 AC Greyhound (123 HP @ 5750 RPM) has 53 more horse power than 1957 Porsche 356. (70 HP @ 5000 RPM). In normal driving conditions, 1960 AC Greyhound should accelerate faster than 1957 Porsche 356. With that said, vehicle weight also plays an important factor in acceleration. 1960 AC Greyhound weights approximately 265 kg more than 1957 Porsche 356. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1960 AC Greyhound | 1957 Porsche 356 | |
| Make | AC | Porsche |
| Model | Greyhound | 356 |
| Year Released | 1960 | 1957 |
| Engine Position | Front | Rear |
| Engine Size | 1971 cc | 1488 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 123 HP | 70 HP |
| Engine RPM | 5750 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1015 kg | 750 kg |
| Vehicle Length | 4580 mm | 3860 mm |
| Vehicle Width | 1670 mm | 1670 mm |
| Vehicle Height | 1340 mm | 1310 mm |
| Wheelbase Size | 2550 mm | 2110 mm |
