1964 Austin A 40 vs. 1973 Porsche 911
To start off, 1973 Porsche 911 is newer by 9 year(s). Which means there will be less support and parts availability for 1964 Austin A 40. In addition, the cost of maintenance, including insurance, on 1964 Austin A 40 would be higher. At 2,687 cc (6 cylinders), 1973 Porsche 911 is equipped with a bigger engine. In terms of performance, 1973 Porsche 911 (208 HP @ 6300 RPM) has 161 more horse power than 1964 Austin A 40. (47 HP @ 5100 RPM) In normal driving conditions, 1973 Porsche 911 should accelerate faster than 1964 Austin A 40. With that said, vehicle weight also plays an important factor in acceleration. 1973 Porsche 911 weights approximately 190 kg more than 1964 Austin A 40. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1973 Porsche 911 (260 Nm @ 5100 RPM) has 178 more torque (in Nm) than 1964 Austin A 40. (82 Nm @ 2500 RPM). This means 1973 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1964 Austin A 40.
Compare all specifications:
| 1964 Austin A 40 | 1973 Porsche 911 | |
| Make | Austin | Porsche |
| Model | A 40 | 911 |
| Year Released | 1964 | 1973 |
| Engine Position | Front | Rear |
| Engine Size | 1098 cc | 2687 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 47 HP | 208 HP |
| Engine RPM | 5100 RPM | 6300 RPM |
| Torque | 82 Nm | 260 Nm |
| Torque RPM | 2500 RPM | 5100 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 760 kg | 950 kg |
| Vehicle Length | 3690 mm | 4110 mm |
| Vehicle Width | 1520 mm | 1660 mm |
| Vehicle Height | 1450 mm | 1330 mm |
| Wheelbase Size | 2220 mm | 2280 mm |
