1972 AMC Javelin vs. 2007 Porsche 911
To start off, 2007 Porsche 911 is newer by 35 year(s). Which means there will be less support and parts availability for 1972 AMC Javelin. In addition, the cost of maintenance, including insurance, on 1972 AMC Javelin would be higher. At 4,228 cc (6 cylinders), 1972 AMC Javelin is equipped with a bigger engine. In terms of performance, 2007 Porsche 911 (350 HP @ 6600 RPM) has 240 more horse power than 1972 AMC Javelin. (110 HP @ 3500 RPM) In normal driving conditions, 2007 Porsche 911 should accelerate faster than 1972 AMC Javelin. With that said, vehicle weight also plays an important factor in acceleration. 2007 Porsche 911 weights approximately 193 kg more than 1972 AMC Javelin. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1972 AMC Javelin. In wet, icy, snow, or gravel driving conditions, 2007 Porsche 911 will offer significantly more control. 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, 2007 Porsche 911 (400 Nm @ 4600 RPM) has 136 more torque (in Nm) than 1972 AMC Javelin. (264 Nm @ 2000 RPM). This means 2007 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1972 AMC Javelin. 1972 AMC Javelin has automatic transmission and 2007 Porsche 911 has manual transmission. 2007 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1972 AMC Javelin will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1972 AMC Javelin | 2007 Porsche 911 | |
| Make | AMC | Porsche |
| Model | Javelin | 911 |
| Year Released | 1972 | 2007 |
| Engine Position | Front | Rear |
| Engine Size | 4228 cc | 3824 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 110 HP | 350 HP |
| Engine RPM | 3500 RPM | 6600 RPM |
| Torque | 264 Nm | 400 Nm |
| Torque RPM | 2000 RPM | 4600 RPM |
| Engine Bore Size | 95.2 mm | 99 mm |
| Engine Stroke Size | 99 mm | 82.8 mm |
| Engine Compression Ratio | 8.0:1 | 11.8:1 |
| Top Speed | 156 km/hour | 288 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1342 kg | 1535 kg |
| Vehicle Length | 4880 mm | 4440 mm |
| Vehicle Width | 1920 mm | 1860 mm |
| Vehicle Height | 1300 mm | 1310 mm |
| Wheelbase Size | 2800 mm | 2360 mm |
| Fuel Tank Capacity | 60 L | 67 L |
