1972 BMW 520 vs. 1977 Simca 1100
To start off, 1977 Simca 1100 is newer by 5 year(s). Which means there will be less support and parts availability for 1972 BMW 520. In addition, the cost of maintenance, including insurance, on 1972 BMW 520 would be higher. At 1,991 cc (6 cylinders), 1972 BMW 520 is equipped with a bigger engine. In terms of performance, 1972 BMW 520 (150 HP @ 5900 RPM) has 91 more horse power than 1977 Simca 1100. (59 HP @ 6200 RPM). In normal driving conditions, 1972 BMW 520 should accelerate faster than 1977 Simca 1100. With that said, vehicle weight also plays an important factor in acceleration. 1972 BMW 520 weights approximately 535 kg more than 1977 Simca 1100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1972 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 1972 BMW 520. However, in wet, icy, snow, or gravel driving conditions, 1977 Simca 1100, 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, 1972 BMW 520 (190 Nm @ 4200 RPM) has 104 more torque (in Nm) than 1977 Simca 1100. (86 Nm @ 3600 RPM). This means 1972 BMW 520 will have an easier job in driving up hills or pulling heavy equipment than 1977 Simca 1100.
Compare all specifications:
| 1972 BMW 520 | 1977 Simca 1100 | |
| Make | BMW | Simca |
| Model | 520 | 1100 |
| Year Released | 1972 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 1118 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 150 HP | 59 HP |
| Engine RPM | 5900 RPM | 6200 RPM |
| Torque | 190 Nm | 86 Nm |
| Torque RPM | 4200 RPM | 3600 RPM |
| Engine Bore Size | 80 mm | 74 mm |
| Engine Stroke Size | 66 mm | 65 mm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1445 kg | 910 kg |
| Vehicle Length | 4630 mm | 3950 mm |
| Vehicle Width | 1700 mm | 1590 mm |
| Vehicle Height | 1430 mm | 1460 mm |
| Wheelbase Size | 2770 mm | 2530 mm |
| Fuel Tank Capacity | 80 L | 47 L |
