1957 Austin A135 vs. 2006 Porsche Cayman
To start off, 2006 Porsche Cayman is newer by 49 year(s). Which means there will be less support and parts availability for 1957 Austin A135. In addition, the cost of maintenance, including insurance, on 1957 Austin A135 would be higher. At 3,993 cc (6 cylinders), 1957 Austin A135 is equipped with a bigger engine. In terms of performance, 2006 Porsche Cayman (242 HP @ 6500 RPM) has 94 more horse power than 1957 Austin A135. (148 HP @ 4100 RPM) In normal driving conditions, 2006 Porsche Cayman should accelerate faster than 1957 Austin A135. With that said, vehicle weight also plays an important factor in acceleration. 1957 Austin A135 weights approximately 780 kg more than 2006 Porsche Cayman.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1957 Austin A135 (308 Nm @ 2400 RPM) has 35 more torque (in Nm) than 2006 Porsche Cayman. (273 Nm @ 4600 RPM). This means 1957 Austin A135 will have an easier job in driving up hills or pulling heavy equipment than 2006 Porsche Cayman.
Compare all specifications:
| 1957 Austin A135 | 2006 Porsche Cayman | |
| Make | Austin | Porsche |
| Model | A135 | Cayman |
| Year Released | 1957 | 2006 |
| Engine Position | Front | Middle |
| Engine Size | 3993 cc | 2686 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 148 HP | 242 HP |
| Engine RPM | 4100 RPM | 6500 RPM |
| Torque | 308 Nm | 273 Nm |
| Torque RPM | 2400 RPM | 4600 RPM |
| Engine Bore Size | 87.3 mm | 85.5 mm |
| Engine Stroke Size | 111.1 mm | 78 mm |
| Engine Compression Ratio | 7.6:1 | 11.3:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2080 kg | 1300 kg |
| Vehicle Length | 5110 mm | 4350 mm |
| Vehicle Width | 1860 mm | 1810 mm |
| Vehicle Height | 1680 mm | 1310 mm |
| Wheelbase Size | 3100 mm | 2420 mm |
| Fuel Tank Capacity | 34 L | 64 L |
