1977 BMW 528 vs. 2006 Saab 03-Sep
To start off, 2006 Saab 03-Sep is newer by 29 year(s). Which means there will be less support and parts availability for 1977 BMW 528. In addition, the cost of maintenance, including insurance, on 1977 BMW 528 would be higher. At 2,788 cc (6 cylinders), 1977 BMW 528 is equipped with a bigger engine. In terms of performance, 2006 Saab 03-Sep (207 HP @ 5300 RPM) has 29 more horse power than 1977 BMW 528. (178 HP @ 5800 RPM) In normal driving conditions, 2006 Saab 03-Sep should accelerate faster than 1977 BMW 528. With that said, vehicle weight also plays an important factor in acceleration. 2006 Saab 03-Sep weights approximately 129 kg more than 1977 BMW 528. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1977 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 1977 BMW 528. However, in wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Saab 03-Sep (300 Nm @ 2500 RPM) has 66 more torque (in Nm) than 1977 BMW 528. (234 Nm @ 4300 RPM). This means 2006 Saab 03-Sep will have an easier job in driving up hills or pulling heavy equipment than 1977 BMW 528.
Compare all specifications:
| 1977 BMW 528 | 2006 Saab 03-Sep | |
| Make | BMW | Saab |
| Model | 528 | 03-Sep |
| Year Released | 1977 | 2006 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2788 cc | 1997 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 178 HP | 207 HP |
| Engine RPM | 5800 RPM | 5300 RPM |
| Torque | 234 Nm | 300 Nm |
| Torque RPM | 4300 RPM | 2500 RPM |
| Engine Bore Size | 86 mm | 86 mm |
| Engine Stroke Size | 80 mm | 86 mm |
| Engine Compression Ratio | 9.0:1 | 9.5:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1416 kg | 1545 kg |
| Vehicle Length | 4620 mm | 4640 mm |
| Vehicle Width | 1700 mm | 1770 mm |
| Vehicle Height | 1430 mm | 1460 mm |
| Wheelbase Size | 2640 mm | 2680 mm |
| Fuel Tank Capacity | 70 L | 61 L |
