1981 Porsche 911 vs. 2005 Saab 03-Sep
To start off, 2005 Saab 03-Sep is newer by 24 year(s). Which means there will be less support and parts availability for 1981 Porsche 911. In addition, the cost of maintenance, including insurance, on 1981 Porsche 911 would be higher. At 3,164 cc (6 cylinders), 1981 Porsche 911 is equipped with a bigger engine. In terms of performance, 1981 Porsche 911 (232 HP @ 5900 RPM) has 59 more horse power than 2005 Saab 03-Sep. (173 HP @ 5500 RPM). In normal driving conditions, 1981 Porsche 911 should accelerate faster than 2005 Saab 03-Sep. With that said, vehicle weight also plays an important factor in acceleration. 2005 Saab 03-Sep weights approximately 395 kg more than 1981 Porsche 911.
Because 1981 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 1981 Porsche 911. However, in wet, icy, snow, or gravel driving conditions, 2005 Saab 03-Sep, 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, 1981 Porsche 911 (284 Nm @ 4800 RPM) has 19 more torque (in Nm) than 2005 Saab 03-Sep. (265 Nm @ 2500 RPM). This means 1981 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2005 Saab 03-Sep. 2005 Saab 03-Sep has automatic transmission and 1981 Porsche 911 has manual transmission. 1981 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Saab 03-Sep will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 Porsche 911 | 2005 Saab 03-Sep | |
| Make | Porsche | Saab |
| Model | 911 | 03-Sep |
| Year Released | 1981 | 2005 |
| Body Type | Convertible | Convertible |
| Engine Position | Rear | Front |
| Engine Size | 3164 cc | 1997 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 232 HP | 173 HP |
| Engine RPM | 5900 RPM | 5500 RPM |
| Torque | 284 Nm | 265 Nm |
| Torque RPM | 4800 RPM | 2500 RPM |
| Engine Bore Size | 95 mm | 86 mm |
| Engine Stroke Size | 74.4 mm | 86 mm |
| Engine Compression Ratio | 10.3:1 | 9.5:1 |
| Top Speed | 246 km/hour | 220 km/hour |
| Acceleration 0-100mph | 6.3 seconds | 9 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1260 kg | 1655 kg |
| Vehicle Length | 4300 mm | 4640 mm |
| Vehicle Width | 1660 mm | 1770 mm |
| Vehicle Height | 1330 mm | 1440 mm |
| Wheelbase Size | 2270 mm | 2710 mm |
| Fuel Tank Capacity | 80 L | 61 L |
