1975 BMW 520 vs. 2008 Mazda MX-5 Miata
To start off, 2008 Mazda MX-5 Miata is newer by 33 year(s). Which means there will be less support and parts availability for 1975 BMW 520. In addition, the cost of maintenance, including insurance, on 1975 BMW 520 would be higher. At 1,991 cc (4 cylinders), 1975 BMW 520 is equipped with a bigger engine. In terms of performance, 2008 Mazda MX-5 Miata (140 HP @ 7000 RPM) has 17 more horse power than 1975 BMW 520. (123 HP @ 5700 RPM) In normal driving conditions, 2008 Mazda MX-5 Miata should accelerate faster than 1975 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 1975 BMW 520 weights approximately 155 kg more than 2008 Mazda MX-5 Miata.
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, 1975 BMW 520 (172 Nm @ 4350 RPM) has 4 more torque (in Nm) than 2008 Mazda MX-5 Miata. (168 Nm @ 5000 RPM). This means 1975 BMW 520 will have an easier job in driving up hills or pulling heavy equipment than 2008 Mazda MX-5 Miata.
Compare all specifications:
| 1975 BMW 520 | 2008 Mazda MX-5 Miata | |
| Make | BMW | Mazda |
| Model | 520 | MX-5 Miata |
| Year Released | 1975 | 2008 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 1840 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 123 HP | 140 HP |
| Engine RPM | 5700 RPM | 7000 RPM |
| Torque | 172 Nm | 168 Nm |
| Torque RPM | 4350 RPM | 5000 RPM |
| Engine Compression Ratio | 9.3:1 | 10.0:1 |
| Top Speed | 175 km/hour | 205 km/hour |
| Acceleration 0-100mph | 12 seconds | 8.8 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1295 kg | 1140 kg |
| Vehicle Length | 4630 mm | 3960 mm |
| Vehicle Width | 1700 mm | 1730 mm |
| Vehicle Height | 1430 mm | 1640 mm |
| Wheelbase Size | 2640 mm | 2270 mm |
| Fuel Tank Capacity | 70 L | 50 L |
