1975 BMW 520 vs. 2011 Mazda 6
To start off, 2011 Mazda 6 is newer by 36 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 3,700 cc (6 cylinders), 2011 Mazda 6 is equipped with a bigger engine. In terms of performance, 2011 Mazda 6 (272 HP @ 6250 RPM) has 149 more horse power than 1975 BMW 520. (123 HP @ 5700 RPM) In normal driving conditions, 2011 Mazda 6 should accelerate faster than 1975 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mazda 6 weights approximately 314 kg more than 1975 BMW 520. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 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 1975 BMW 520. However, in wet, icy, snow, or gravel driving conditions, 2011 Mazda 6, 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, 2011 Mazda 6 (364 Nm @ 4250 RPM) has 192 more torque (in Nm) than 1975 BMW 520. (172 Nm @ 4350 RPM). This means 2011 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 1975 BMW 520. 2011 Mazda 6 has automatic transmission and 1975 BMW 520 has manual transmission. 1975 BMW 520 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Mazda 6 will be easier to drive especially in heavy traffic.
Compare all specifications:
1975 BMW 520 | 2011 Mazda 6 | |
Make | BMW | Mazda |
Model | 520 | 6 |
Year Released | 1975 | 2011 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 1991 cc | 3700 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 123 HP | 272 HP |
Engine RPM | 5700 RPM | 6250 RPM |
Torque | 172 Nm | 364 Nm |
Torque RPM | 4350 RPM | 4250 RPM |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1295 kg | 1609 kg |
Vehicle Length | 4630 mm | 4920 mm |
Vehicle Width | 1700 mm | 1839 mm |
Vehicle Height | 1430 mm | 1471 mm |
Wheelbase Size | 2640 mm | 2789 mm |
Fuel Tank Capacity | 70 L | 70 L |