1972 Porsche 911 vs. 1989 Saab 900
To start off, 1989 Saab 900 is newer by 17 year(s). Which means there will be less support and parts availability for 1972 Porsche 911. In addition, the cost of maintenance, including insurance, on 1972 Porsche 911 would be higher. At 2,341 cc (6 cylinders), 1972 Porsche 911 is equipped with a bigger engine. In terms of performance, 1989 Saab 900 (185 HP @ 5500 RPM) has 54 more horse power than 1972 Porsche 911. (131 HP @ 5600 RPM) In normal driving conditions, 1989 Saab 900 should accelerate faster than 1972 Porsche 911. With that said, vehicle weight also plays an important factor in acceleration. 1989 Saab 900 weights approximately 213 kg more than 1972 Porsche 911. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1972 Porsche 911 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1972 Porsche 911. However, in wet, icy, snow, or gravel driving conditions, 1989 Saab 900, being front wheel drive (FWD), will offer much better control with better grip. 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, 1989 Saab 900 (273 Nm @ 2800 RPM) has 76 more torque (in Nm) than 1972 Porsche 911. (197 Nm @ 4000 RPM). This means 1989 Saab 900 will have an easier job in driving up hills or pulling heavy equipment than 1972 Porsche 911.
Compare all specifications:
| 1972 Porsche 911 | 1989 Saab 900 | |
| Make | Porsche | Saab |
| Model | 911 | 900 |
| Year Released | 1972 | 1989 |
| Engine Position | Rear | Front |
| Engine Size | 2341 cc | 1984 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 131 HP | 185 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Torque | 197 Nm | 273 Nm |
| Torque RPM | 4000 RPM | 2800 RPM |
| Engine Bore Size | 84 mm | 90 mm |
| Engine Stroke Size | 70.4 mm | 78 mm |
| Engine Compression Ratio | 7.5:1 | 9.0:1 |
| Top Speed | 206 km/hour | 211 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1077 kg | 1290 kg |
| Vehicle Length | 4150 mm | 4950 mm |
| Vehicle Width | 1620 mm | 1700 mm |
| Vehicle Height | 1330 mm | 1430 mm |
| Wheelbase Size | 2270 mm | 2720 mm |
