2007 Porsche 911 vs. 1979 Seat 131
To start off, 2007 Porsche 911 is newer by 28 year(s). Which means there will be less support and parts availability for 1979 Seat 131. In addition, the cost of maintenance, including insurance, on 1979 Seat 131 would be higher. At 3,596 cc (6 cylinders), 2007 Porsche 911 is equipped with a bigger engine. In terms of performance, 2007 Porsche 911 (321 HP @ 6800 RPM) has 189 more horse power than 1979 Seat 131. (132 HP @ 6000 RPM). In normal driving conditions, 2007 Porsche 911 should accelerate faster than 1979 Seat 131. With that said, vehicle weight also plays an important factor in acceleration. 2007 Porsche 911 weights approximately 480 kg more than 1979 Seat 131. 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 1979 Seat 131. 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.
Compare all specifications:
| 2007 Porsche 911 | 1979 Seat 131 | |
| Make | Porsche | Seat |
| Model | 911 | 131 |
| Year Released | 2007 | 1979 |
| Engine Position | Rear | Front |
| Engine Size | 3596 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 321 HP | 132 HP |
| Engine RPM | 6800 RPM | 6000 RPM |
| Engine Bore Size | 96.1 mm | 84 mm |
| Engine Stroke Size | 82.8 mm | 90 mm |
| Engine Compression Ratio | 11.3:1 | 9.5:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1485 kg | 1005 kg |
| Vehicle Length | 4440 mm | 4240 mm |
| Vehicle Width | 1780 mm | 1670 mm |
| Vehicle Height | 1310 mm | 1410 mm |
| Wheelbase Size | 2360 mm | 2500 mm |
