1981 BMW 528 vs. 2005 Saab 05-Sep
To start off, 2005 Saab 05-Sep is newer by 24 year(s). Which means there will be less support and parts availability for 1981 BMW 528. In addition, the cost of maintenance, including insurance, on 1981 BMW 528 would be higher. At 2,788 cc (6 cylinders), 1981 BMW 528 is equipped with a bigger engine. In terms of performance, 1981 BMW 528 (181 HP @ 5800 RPM) has 33 more horse power than 2005 Saab 05-Sep. (148 HP @ 5500 RPM). In normal driving conditions, 1981 BMW 528 should accelerate faster than 2005 Saab 05-Sep. With that said, vehicle weight also plays an important factor in acceleration. 2005 Saab 05-Sep weights approximately 362 kg more than 1981 BMW 528.
Because 1981 BMW 528 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 BMW 528. However, in wet, icy, snow, or gravel driving conditions, 2005 Saab 05-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, both vehicles can yield 240 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 1981 BMW 528 | 2005 Saab 05-Sep | |
| Make | BMW | Saab |
| Model | 528 | 05-Sep |
| Year Released | 1981 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2788 cc | 1985 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 181 HP | 148 HP |
| Engine RPM | 5800 RPM | 5500 RPM |
| Torque | 240 Nm | 240 Nm |
| Torque RPM | 4200 RPM | 1800 RPM |
| Engine Bore Size | 86 mm | 90 mm |
| Engine Stroke Size | 80 mm | 78 mm |
| Engine Compression Ratio | 9.3:1 | 8.8:1 |
| Top Speed | 212 km/hour | 210 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1300 kg | 1662 kg |
| Vehicle Length | 4630 mm | 4830 mm |
| Vehicle Width | 1710 mm | 1800 mm |
| Vehicle Height | 1430 mm | 1470 mm |
| Wheelbase Size | 2630 mm | 2710 mm |
| Fuel Tank Capacity | 70 L | 75 L |
