1962 AC Greyhound vs. 1990 Porsche 911
To start off, 1990 Porsche 911 is newer by 28 year(s). Which means there will be less support and parts availability for 1962 AC Greyhound. In addition, the cost of maintenance, including insurance, on 1962 AC Greyhound would be higher. At 3,589 cc (6 cylinders), 1990 Porsche 911 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1990 Porsche 911 weights approximately 320 kg more than 1962 AC Greyhound.
Let's talk about torque, 1990 Porsche 911 (946 Nm) has 767 more torque (in Nm) than 1962 AC Greyhound. (179 Nm). This means 1990 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1962 AC Greyhound.
Compare all specifications:
| 1962 AC Greyhound | 1990 Porsche 911 | |
| Make | AC | Porsche |
| Model | Greyhound | 911 |
| Year Released | 1962 | 1990 |
| Engine Position | Front | Rear |
| Engine Size | 1971 cc | 3589 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 123 HP | 0 HP |
| Torque | 179 Nm | 946 Nm |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1015 kg | 1335 kg |
