1973 BMW 525 vs. 2006 Mazda 6
To start off, 2006 Mazda 6 is newer by 33 year(s). Which means there will be less support and parts availability for 1973 BMW 525. In addition, the cost of maintenance, including insurance, on 1973 BMW 525 would be higher. At 2,494 cc (6 cylinders), 1973 BMW 525 is equipped with a bigger engine. In terms of performance, 2006 Mazda 6 (164 HP @ 6500 RPM) has 21 more horse power than 1973 BMW 525. (143 HP @ 6000 RPM) In normal driving conditions, 2006 Mazda 6 should accelerate faster than 1973 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mazda 6 weights approximately 54 kg more than 1973 BMW 525. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 BMW 525 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 1973 BMW 525. However, in wet, icy, snow, or gravel driving conditions, 2006 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, 1973 BMW 525 (208 Nm @ 4000 RPM) has 1 more torque (in Nm) than 2006 Mazda 6. (207 Nm @ 4000 RPM). This means 1973 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 2006 Mazda 6.
Compare all specifications:
1973 BMW 525 | 2006 Mazda 6 | |
Make | BMW | Mazda |
Model | 525 | 6 |
Year Released | 1973 | 2006 |
Body Type | Sedan | Station Wagon |
Engine Position | Front | Front |
Engine Size | 2494 cc | 2261 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 143 HP | 164 HP |
Engine RPM | 6000 RPM | 6500 RPM |
Torque | 208 Nm | 207 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Engine Bore Size | 86 mm | 87.5 mm |
Engine Stroke Size | 71.6 mm | 94 mm |
Engine Compression Ratio | 9.0:1 | 10.6:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 192 km/hour | 211 km/hour |
Acceleration 0-100mph | 10.5 seconds | 9 seconds |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1380 kg | 1434 kg |
Vehicle Length | 4630 mm | 4690 mm |
Vehicle Width | 1700 mm | 1790 mm |
Vehicle Height | 1430 mm | 1440 mm |
Wheelbase Size | 2640 mm | 2680 mm |
Fuel Tank Capacity | 70 L | 64 L |