1959 AC Greyhound vs. 2004 Porsche 911
To start off, 2004 Porsche 911 is newer by 45 year(s). Which means there will be less support and parts availability for 1959 AC Greyhound. In addition, the cost of maintenance, including insurance, on 1959 AC Greyhound would be higher. At 3,824 cc (6 cylinders), 2004 Porsche 911 is equipped with a bigger engine. In terms of performance, 2004 Porsche 911 (350 HP @ 6600 RPM) has 182 more horse power than 1959 AC Greyhound. (168 HP @ 5500 RPM) In normal driving conditions, 2004 Porsche 911 should accelerate faster than 1959 AC Greyhound. With that said, vehicle weight also plays an important factor in acceleration. 2004 Porsche 911 weights approximately 455 kg more than 1959 AC Greyhound. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1959 AC Greyhound | 2004 Porsche 911 | |
| Make | AC | Porsche |
| Model | Greyhound | 911 |
| Year Released | 1959 | 2004 |
| Engine Position | Front | Rear |
| Engine Size | 2553 cc | 3824 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 168 HP | 350 HP |
| Engine RPM | 5500 RPM | 6600 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1040 kg | 1495 kg |
| Vehicle Length | 4580 mm | 4430 mm |
| Vehicle Width | 1670 mm | 1820 mm |
| Vehicle Height | 1340 mm | 1320 mm |
| Wheelbase Size | 2550 mm | 2360 mm |
| Fuel Tank Capacity | 54 L | 64 L |
