1968 AMC AMX vs. 2005 Porsche 911
To start off, 2005 Porsche 911 is newer by 37 year(s). Which means there will be less support and parts availability for 1968 AMC AMX. In addition, the cost of maintenance, including insurance, on 1968 AMC AMX would be higher. At 6,386 cc (8 cylinders), 1968 AMC AMX is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (316 HP @ 6800 RPM) has 1 more horse power than 1968 AMC AMX. (315 HP @ 4600 RPM) In normal driving conditions, 2005 Porsche 911 should accelerate faster than 1968 AMC AMX. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche 911 weights approximately 138 kg more than 1968 AMC AMX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 1968 AMC AMX (576 Nm @ 3200 RPM) has 206 more torque (in Nm) than 2005 Porsche 911. (370 Nm @ 4250 RPM). This means 1968 AMC AMX will have an easier job in driving up hills or pulling heavy equipment than 2005 Porsche 911. 1968 AMC AMX has automatic transmission and 2005 Porsche 911 has manual transmission. 2005 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1968 AMC AMX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1968 AMC AMX | 2005 Porsche 911 | |
| Make | AMC | Porsche |
| Model | AMX | 911 |
| Year Released | 1968 | 2005 |
| Engine Position | Front | Rear |
| Engine Size | 6386 cc | 3596 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Horse Power | 315 HP | 316 HP |
| Engine RPM | 4600 RPM | 6800 RPM |
| Torque | 576 Nm | 370 Nm |
| Torque RPM | 3200 RPM | 4250 RPM |
| Engine Bore Size | 105.8 mm | 96 mm |
| Engine Stroke Size | 90.8 mm | 82.8 mm |
| Engine Compression Ratio | 10.2:1 | 11.3:1 |
| Top Speed | 230 km/hour | 285 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1377 kg | 1515 kg |
| Vehicle Length | 4510 mm | 4440 mm |
| Vehicle Width | 1830 mm | 1780 mm |
| Vehicle Height | 1320 mm | 1310 mm |
| Wheelbase Size | 2470 mm | 2360 mm |
