1990 BMW 520 vs. 1990 BMW 316
To start off, both 1990 BMW 520 and 1990 BMW 316 were released in the same year (1990). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 1,991 cc (6 cylinders), 1990 BMW 520 is equipped with a bigger engine. In terms of performance, 1990 BMW 520 (145 HP @ 5900 RPM) has 45 more horse power than 1990 BMW 316. (100 HP @ 5500 RPM). In normal driving conditions, 1990 BMW 520 should accelerate faster than 1990 BMW 316. With that said, vehicle weight also plays an important factor in acceleration. 1990 BMW 520 weights approximately 462 kg more than 1990 BMW 316. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1990 BMW 520 (186 Nm @ 4700 RPM) has 45 more torque (in Nm) than 1990 BMW 316. (141 Nm @ 4250 RPM). This means 1990 BMW 520 will have an easier job in driving up hills or pulling heavy equipment than 1990 BMW 316.
Compare all specifications:
| 1990 BMW 520 | 1990 BMW 316 | |
| Make | BMW | BMW |
| Model | 520 | 316 |
| Year Released | 1990 | 1990 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 1596 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 145 HP | 100 HP |
| Engine RPM | 5900 RPM | 5500 RPM |
| Torque | 186 Nm | 141 Nm |
| Torque RPM | 4700 RPM | 4250 RPM |
| Engine Compression Ratio | 10.5:1 | 9.0:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1542 kg | 1080 kg |
| Vehicle Length | 4730 mm | 4330 mm |
| Vehicle Width | 1760 mm | 1650 mm |
| Vehicle Height | 1420 mm | 1390 mm |
| Wheelbase Size | 2770 mm | 2580 mm |
