1977 BMW 520 vs. 2013 Mazda 5
To start off, 2013 Mazda 5 is newer by 36 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 2,489 cc (4 cylinders), 2013 Mazda 5 is equipped with a bigger engine. In terms of performance, 2013 Mazda 5 (157 HP @ 6000 RPM) has 23 more horse power than 1977 BMW 520. (134 HP @ 4000 RPM) In normal driving conditions, 2013 Mazda 5 should accelerate faster than 1977 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 1977 BMW 520 weights approximately 14 kg more than 2013 Mazda 5.
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, 2013 Mazda 5, 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, 1977 BMW 520 (280 Nm @ 1750 RPM) has 59 more torque (in Nm) than 2013 Mazda 5. (221 Nm @ 4000 RPM). This means 1977 BMW 520 will have an easier job in driving up hills or pulling heavy equipment than 2013 Mazda 5.
Compare all specifications:
| 1977 BMW 520 | 2013 Mazda 5 | |
| Make | BMW | Mazda |
| Model | 520 | 5 |
| Year Released | 1977 | 2013 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 1951 cc | 2489 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 134 HP | 157 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 280 Nm | 221 Nm |
| Torque RPM | 1750 RPM | 4000 RPM |
| Engine Bore Size | 84 mm | 89 mm |
| Engine Stroke Size | 88 mm | 100 mm |
| Engine Compression Ratio | 19.0:1 | 9.7:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1565 kg | 1551 kg |
| Vehicle Length | 4780 mm | 4585 mm |
| Vehicle Width | 1810 mm | 1750 mm |
| Vehicle Height | 1440 mm | 1615 mm |
| Wheelbase Size | 2840 mm | 2750 mm |
| Fuel Consumption | 4.7 L/100km | 6.8 L/100km |
| Fuel Consumption City | 7.8 L/100km | 9.7 L/100km |
| Fuel Tank Capacity | 70 L | 60 L |
