1977 BMW 520 vs. 1999 Saab 05-Sep
To start off, 1999 Saab 05-Sep is newer by 22 year(s). Which means there will be less support and parts availability for 1977 BMW 520. In addition, the cost of maintenance, including insurance, on 1977 BMW 520 would be higher. At 2,290 cc (4 cylinders), 1999 Saab 05-Sep is equipped with a bigger engine. In terms of performance, 1999 Saab 05-Sep (168 HP @ 5500 RPM) has 48 more horse power than 1977 BMW 520. (120 HP @ 6000 RPM) In normal driving conditions, 1999 Saab 05-Sep should accelerate faster than 1977 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 1999 Saab 05-Sep weights approximately 244 kg more than 1977 BMW 520. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1977 BMW 520 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 520. However, in wet, icy, snow, or gravel driving conditions, 1999 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, 1999 Saab 05-Sep (280 Nm @ 1800 RPM) has 120 more torque (in Nm) than 1977 BMW 520. (160 Nm @ 4000 RPM). This means 1999 Saab 05-Sep will have an easier job in driving up hills or pulling heavy equipment than 1977 BMW 520.
Compare all specifications:
1977 BMW 520 | 1999 Saab 05-Sep | |
Make | BMW | Saab |
Model | 520 | 05-Sep |
Year Released | 1977 | 1999 |
Body Type | Sedan | Station Wagon |
Engine Position | Front | Front |
Engine Size | 1990 cc | 2290 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 120 HP | 168 HP |
Engine RPM | 6000 RPM | 5500 RPM |
Torque | 160 Nm | 280 Nm |
Torque RPM | 4000 RPM | 1800 RPM |
Engine Bore Size | 80 mm | 90 mm |
Engine Stroke Size | 66 mm | 90 mm |
Engine Compression Ratio | 9.2:1 | 9.3:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1310 kg | 1554 kg |
Vehicle Length | 4630 mm | 4820 mm |
Vehicle Width | 1700 mm | 1800 mm |
Vehicle Height | 1430 mm | 1510 mm |
Wheelbase Size | 2640 mm | 2710 mm |
Fuel Tank Capacity | 70 L | 75 L |